13 best battery cases for galaxies

• 【ADVANCED QI WIRELESS CHARGING CAPACITY】: NEWDERY S21 Ultra 5G battery case supports convenient wireless charging. The case battery and s21 ultra can be charged via Qi wireless pad at the same time.The portable charger case is only for Samsung Galaxy S21 Ultra( 6.8”), not for S21, S21 Plus, or other phone models.
• 【DURABLE 150% EXTRA BATTERY LIFE】Built-in 4700mAh rechargeable Li-polymer battery, offers an extra 150% battery life for your phone effectively. Say goodbye to low battery anxiety and awkward moments. Ideal for traveling, camping, business trip or other outdoor occasions.
• 【SAFE AND NICE DESIGN】 The slim s21 ultra charging case with upgraded Raised bezel design, camera protection and high quality backplane can protect your phone from daily scratches,wear and tear. Built-in smart chips to protect your smart phone from overheating, short-circuiting, over charging, and discharging. Certificated by CE, FC and Rohs. This is a portable product that can be carried on the plane.
• 【SLIM & EASY TO USE】 The s21 ultra charger case has a little weight and the grip is great. Bend the soft rubber part , slide your phone into the charging port from top to bottom, then lightly press the phone after the charging port was inserted, finally press the power button for 3s to turn on, after the indicator flash will start charging. No matter when and where, you can enjoy smart life with NEWDERY extended battery case.
• 【WHAT YOU GET】: 30 days ask-free money back guarantee, and 1 year replacement warranty. If you are not satisfied with our product, please email to our after-sale team and we would be more than happy to assist, we will guide how to use, we will offer full refund or replacement. So you can purchase our products without any risk.

User questions & answers

Question:	Where's the 10000mah s21 ultra version of this case so i can retire my recently bought zerolemon s21 ultra 8000mah case
Answer:	Unfortunately that case is not designed for our phone. They misrepresented it. I had to send mine back. Waiting for someone to come up with one that's compatible...
Question:	Can I use the wireless pad to charge it
Answer:	Yes, samsung s21 ultra battery charger case supports Qi wireless charging. Your phone and the case can be charged by the Qi wireless pad at the same time.
Question:	Can I take it to the plane
Answer:	Yes, the s21 ultra case charging has certificated by CE, FC and Rohs. This is a portable power bank that can be carried on the plane.
Question:	Does it support data-sync
Answer:	No, it doesn't support data-sync, you need to remove it from your phone.

Product features

NEWDERY Rechargeable Protective Battery Pack Charger Case 4700mAh Compatible With Samsung S21 Ultra 5G 6.8"

1. Only for Samsung s21 ultra 6.8 inches, not for s21 6.2 inches, s21 plus 6.7 inches, or other phone models.

2.Built in 4700mAh Lithium ion battery, add extra power to your phone.

3.Support Simultaneously Charge, Phone Charge First.

4.Qi wireless charging & Bluetooth headsets support.

5.This s21 ultra charger case is not waterproof. please use only in dry environments.

6.Certificated by CE, FC and Rohs. This is a portable product that can be carried on the plane.

7.Power your phone anywhere, anytime.

Smart LED Indicator

• One-click the power button to track the remain power of the Samsung s21 ultra charger case.
• The light will flash when slim power bank charges your phone.
• After the samsung s21 ultra battery case is full charged, the led doesn't flash.

Lightweight And Easy To Hold

• Lightweight and ultra-slim design for your comfort gives you no hassle carrying it around.
• Goes right in your pocket, and hold it on your palm.
• It is comfort to the touch and not slippery whatever.

What you get

• 1*Samsung Galaxy S21 Ultra Battery Case
• 1*User Manual

• 【Qi Wireless Charging & Bluetooth wireless headphones Supported】ONLY FOR GALAXY S21 5G! Newdery galaxy S21 battery case allows you to charge the case and your phone simultaneously via Qi wireless charging pad (not included).ONLY support Bluetooth wireless headphones. *NOTICE*: NOT FOR S21 Plus or S21 Ultra!
• 【EXTENDED 100% BATTERY LIFE】Samsung S21 slim backup case battery with built-in 4800 mAh rechargeable Li-polymer battery pack, doubles your battery life. The galaxy S21 extended case is great for go shopping and travel.
• 【LED Indicator Light】All-in-One charging case makes convenience. If you charge your phone via s21 battery case at the first time, please hold the power button for 3s to start charging. Besides, it's convenience to track how much power left through ONE-clicking power button.
• 【360° PROTECT YOUR PHONE】NEWDERY S21 smart charger case is not only a portable power bank, but also a protective case for cellphone from scratches. Raised bezels help you to protect the screen to some extent. Please still add a protectors to your phone to prevent it from facing drops.
• 【100% SATISFACTION GUARANTEED】 12-month warranty ensures you are protected for the life of galaxy S21 external battery pack. You will be offered full assistance from our NEWDERY Customer Support Team.

Product features

Features of Galaxy S21 Battery Case:

• Only fit for Galaxy S21 5G 6.2 inches, NOT for S21 Ultra, S21 Plus and other phone models.
• Add 100% battery power to Galaxy S21.
• Support Qi wireless charging, the power case and your phone can be charged via the wireless charging pad simultaneously.
• You still enjoy the music via Bluetooth wireless headphones even though you charge your phone via the s21 battery case.
• Just hold the power button for 3s to start or stop charging.
• The case is NOT waterproof, Please use it in a dry environment.

Charging via cable/Wireless station:

You can charge the S21 external battery case with phone via the original charging cable at the same time.

And Newdery S21 phone charging case can be charged via the Qi wireless pad without take off the case.

LED Indicator

One-click the power button to track the remain power of the s21 backup charging case.

• 1 LED（0%-25%）
• 2 LED（25%-50%）
• 3 LED（50%-75%）
• 4 LED （75%-100%)

Bluetooth wireless headphones Supported

NEWDERY S21 charging case only supports the Bluetooth wireless headphones.

NOTE:

• DOES NOT compatible with type-c headphones.
• DOES NOT support Data Sync/Samsung Pay/Android Auto.
• DOES NOT support magnetic/High Voltage, Quick Charge adapters.

Easy To Use

Slide Samsung S21 to the bottom slowly, pay attention to the connector, make sure the battery charger case lightning connector is plugged into iPhone Samsung S21 charging port properly and entirely.

If you need to take it off, Please push your phone up slowly.

What do you get

• Samsung S21 Battery Case x 1
• User Manual x 1
• Card x 1

• Extend about 110% Power to Samsung Galaxy S21 Ultra 5G - The powerful 8000mAh Li-polymer rechargeable extended battery effectively adds over one full charging to Galaxy S21 Ultra; Keep your Galaxy S21 Ultra alive all day long; Meanwhile, it adds pretty MUCH weight and volume to the phone; If you buy it for daily use, please make sure you have big hands; Please also note it fits #GALAXY S21 ULTRA 5G# ONLY!!!
• Fast Charging & Wireless Charging Supported: With premium Li-polymer batteries, ZeroLemon Ultra Power Galaxy S21 Ultra 8000mAh battery case can be fast charged by QC 3.0 chargers, PD chargers and Samsung 25W USB C super fast PPS chargers; Phone S21 Ultra also can be fast charged through the case with these chargers too; For the sake of security, the battery case is not designed to fast charge the phone; Still, feel free to charge the case with wireless chargers
• Samsung Wired USB-C Headsets & OTG Supported: To activate the wired headset and OTG mode, please turn off the battery case and DOUBLE click its power button, then you will see the 2nd and 3rd LED lights are on; Just insert your wired USB-C headset into the case's charging port when the middle 2 lights are on, feel free to listen music and make phone calls; Please note when the headset & OTG mode is activated, the phone CANNOT be charged by the battery case
• Android Auto & Samsung Dex & Data SYNC Supported: Transfer data freely between Galaxy S21 Ultra and a computer through the charging case; You can enjoy the fun and convenience Samsung Dex (doesn't work with HDMI cables) and Android Auto APPs bringing to your life and work with no need to take the battery case off
• What You Get: 1x ZeroLemon S21 Ultra 8000mAh battery case; 1x User Manual; 1x Insert Card; 365 days replacement guarantee with 30 days Full Refund Warranty; Lifetime customer support from ZeroLemon

Product features

ZeroLemon Ultra Power Galaxy S21 Ultra Battery Case 8000mAh: for Galaxy S21 Ultra 5G 6.8'' ONLY!

We suggest you use Samsung 25W travel adapter or our 18W USB C PD Charger and the cable coming with the phone when you use ZEROLEMON Galaxy S21 Ultra battery case; otherwise some features of this battery case may not be supported

Product Features at a Glance:

• Edge Panel function of the phone will be useless when the battery case is installed.
• Adds about 110% Power to Galaxy S21 Ultra
• Fast Charging & Wireless Charging Supported
• Samsung Wired USB-C Headsets & OTG Supported (Details as below)
• Android Auto & Data SYNC & Samsung Dex (work with USB C to C cables only) Supported
• Four raised AirCusion corners add more protection to Galaxy S21 Ultra from bumps

Notes for Fast Charging (Doesn't work with any special cables, like the cable coming with Samsung 45W USB C PPS charger or E-marker cables):

• Super Fast charging passing through the case: when the phone and the battery case are plugged in with Samsung 25W travel adapter, Galaxy S21 Ultra will be super fast charged
• Battery case being fast charged: when the battery case alone is plugged in, it will be fast charged
• Battery case CANNOT fast charge Galaxy S21 Ultra: when the battery case is charging the phone, phone cannot be fast charged

Compatible with AKG Wired USB-C Headsets & OTG

Steps to activate and deactivate the wired USB C headset mode(Please make sure your wired USB C headset works with the phone):

• Step 1# Turn off the battery case
• Step 2# Double click the power button of the battery case (The 2nd and 3rd LED lights are on now)
• Step 3# Insert your AKG wired USB-C headset into the case's charging port (There you can go with music and phone calls)
• Step 4# Double click the power button again to deactivate the wired headset mode (Then the battery case can charge the phone again)

Wireless Charging Supported

Put the battery case on a wireless charger until the phone starts being charged

Samsung Dex Supported

Only works with USB C to C cables. Doesn't work with HDMI cables

Product description

Newdery Special design Battery Case for Samsung Galaxy S9



Slim Galaxy S9 charging bank offers a high capacity of 5500mAh Li-Polymer rechargeable battery which can quickly charge your device in 2 hours.



Charging & Protecting 2 in 1

The durable S9 external battery case supports fast charge your S9 and the case at the same time.

Protects your S9 from scratches and other daily wear and tear.



Efficient Dual Charging

This S9 charger case is equipped with Smart Dual Charge Technology, so it can charge your phone and the charging case at the same time.

Press and hold the charge button for 3 seconds to begin or end charging.



Charging the battery case

Connect the TYPE-C charging cable to the port at the bottom of the S9 power case. For best results, connect the cable to wall charger. Smart LED Indicator verify how much juice you still have

0-25% - Red

25-50% - Deep blue

50-75% - Green

75-100% - Light blue



Product Parameters

Weight: 5.2 oz

Input: 5V/1.8A

Output: 5V/1.8A

Capacity: 4700mAh

Dimensions: 6.6x3.1x0.7in



Package include:

1 x External Samsung Galaxy S9 Battery charger case

1 x Easy Installation User Manual

• [UPGRADED TO SUPPORT QI WIRELESS CHARGER] - ONLY FOR GALAXY S9 SMALL PHONE! Qi-enabled wireless galaxy s9 power case allows you to charge the case with a wireless charging pad (not included). You can use any Qi wireless charging pad to charge the phone and the battery case together.
• [EXTENDED 100% BATTERY LIFE] - Samsung S9 backup case battery with built-in 4700 mAh rechargeable Li-polymer battery pack, doubles your battery life. the galaxy S9 extended case is made of TPU and PC material. Great for travel and heavy users.
• [CHARGE SIMULTANEOUSLY] - Simultaneously charge your S9 and case charger together with the original cable. Your phone recharges first, followed by the extended case battery.
• [360 FULL PROTECTION] - Newdery portable charging case for galaxy S9 adds only 0.4-inch thickness and 4.37 oz weight to your phone, provides superior full protection to the edges, prevent your phone from getting scratched.
• [100% SATISFACTION GUARANTEED] - 12-month warranty ensures you are protected for the life of galaxy S9 external battery pack. You will be offered full assistance from our NEWDERY Customer Support Team.

User questions & answers

Question:	Is it an excellent tool? Who recommend me to buy one of these
Answer:	It is. My husband can have about 20% battery power, and it will take him back up to 100% and then turn itself off to preserve it's battery. So yes it is a good tool.
Question:	does it have strap whole
Answer:	No, it doesn't have strap.
Question:	Does it wirelessly charge the phone
Answer:	No, but our battery case can be charged wirelessly.
Question:	How many charges can you get out of this. It is an specific model case so this would be imprtant to know
Answer:	Hello. Once I make this test. I reached 1% baterry in the S9. I turned the case on and it took 67 minutes to reach 100%. I reached 1% again, and i turned again the case and it reached 69%. It is a BIG case in relation with phone, bUt I work too much with my phone, and it is a lot of extra battery.

Product features

What’s in the BOX:

• 1 * Galaxy S9 Battery Case
• 1 * User Manual
• 1 * Card

CHARGE SIMULTANEOUSLY

• You can charge your phone and case at the same time overnight, they will be full charged when you wake up in the morning！
• Please charge the phone and battery case via the original cable which come with your Samsung Galaxy S9.

WIRELESS CHARGER

• You can use your wireless charger pad when your phone attachs the case.

Product description

★★★Features:

1. Compatible with Samsung galaxy S8 (Not works on Samsung galaxy S8 plus )

2. 4 LED power indicators shows power status of external battery case(25%--50%--75%--100%).

3. ON/OFF Button for Optional Power Output Control,Samsung galaxy S8 battery use Grade A+ batteries with CE and RoHS certification.

4. Full protection to corners and sides, protecting your Phone from drops and impacts. 

5. Smart Battery Case,the battery case intelligently stopping charging when your Phone is 100%.Protecting your phone battery.



★★★How to charge your phone ?

1. Just fully put your Samsung galaxy S8 into the wireless battery case.

2. Pressing the power button on the bottom of the Samsung galaxy S8 battery case, the case will start charge your Phone.

3. Pressing the power button of the Samsung galaxy S8 battery case again, the case will stop charging.



★★★Specification:

1. Capacity: 6000mAh

2. Input: 5V/1A

3. Out put: 5V/1A

4. Sleek, Low-Profile design; Rechargeable up to 500 times.

5. Weight: About 100g.



★★★Customer Must Know:

1. This battery case is just fit for Samsung galaxy S8 ( 5.8 inch ) , Not fit for others.

2. The charger cable is NOT included.



★★★Package Included:

1 x 6000mAh Samsung galaxy S8 External Rechargeable Battery Case Black

1 x User Manual



★★★CONTACT US:

If for any reason, you are not satisfied with your purchase, Please contact our friendly customer service through the ""Contact Seller"" feature and we will be happy to assist you !



✔✔✔Click the Yellow "Add to Cart" Now!! Experience Samsung galaxy S8 6000mAh extended battery case charging case at anytime and anywhere.

• ❥【SUPER LONG CHARGING LIFE】❥Compatible Samsung Galaxy s8 ONLY❥ This Samsung galaxy S8 charging case has 6000mAh powerful provide extra standby time to your Phone.The best and the first choice for the outdoor power companion, enjoying your day and do not worry the battery run out suddenly.
• ❥【6000mAh HIGH CAPACITY】 This Samsung Galaxy S8 charging case with 6000mAh powerful provide extra standby time to your Phone.The best and the first choice for the outdoor power companion, enjoying your day and do not worry the battery run out suddenly.
• ❥【EASY INSTALLATION AND USE】Easily insert your Samsung Galaxy S8 into the lightning output port .The Samsung Galaxy S8 Protective extended battery cover uses a lightning input port to enable recharging and data transfer. 4 LED battery level indicator that lets you know exactly how much power you have (0--25%--50%--75%--100%); Power switch allows you to switch on/off the Samsung Galaxy S8 power bank.
• ❥【PROTECTING AND CHARGING 2 IN 1】High quality Samsung Galaxy S8 battery cover with 360° scratch-guard, dual layer protection to protect your Samsung Galaxy S8 from scratches and other daily wear and tear. Internal safe chips prevents the Wireless Charging Power Case short-circuiting, overheating and over-charging.
• ❤【Satisfaction card】100% money back . If you are not satisfied with this Galaxy S8 charging case, We will offer replacement or full refund within our 18 months ,please feel free to contact us.

User questions & answers

Question:	What kind cable to charge
Answer:	The S8 battery case works with your phone original cable , just use this cable to charge battery case .
Question:	After using the phone and the phone charge has dropped to 30% when it is plugged in to recharge the phone beeps constantly every couple seconds until
Answer:	Using the phone and having programs opened even in the background will affect the charging ability of the case.
Question:	Why wont this work with my android auto usb plugged in. Remove it form the case and works fine
Answer:	I doubt any of these cases for S8 work with Android Auto or DEX. I did my research and found none which would. Even though some of the cases do have pass-through data.
Question:	I bought on prime. Why is it taking 2 weeks to deliver
Answer:	About this shipping problems , you can contact amazon customer center ,because our all products were fulfilled by amazon ,they will help you to solve this problems.

Product description

Pxwaxpy Battery Case for Samsung Galaxy S9 Plus, 6500mAh Rechargeable Charging Case for Galaxy S9+ - Black (NOT for S9)



★★★FEATURES:

- Special designed for Galaxy S9 Plus [6.2inch] only, (Not for Galaxy S9)

- Compatible with traditional 3.5mm traditional headphones or wireless Bluetooth headphones to listen to music.

- Using Grade A+ batteries with CE and RoHS certification for Galaxy S9+ battery case, providing a 6500mAh capacity to keep you going throughout the day, essential for traveling, camping, road trips or business trips.

- The battery case intelligently stops charging when the power of your Samsung S9 Plus is 100%.Protecting your phone battery from overheating, short-circuiting and over charging.



★★★USER TIPS:

- Please use Samsung original charging cable and charger to charge the Samsung s9 plus battery case. Other chargers & cables may not be recognized.

- Please charge the s9 plus charger case fully and deplete the power of the battery case completely at the first use.

- Don’t break or dismantle the battery case. Don’t throw it into the fire. And don’t place it in the hot or humid place.



★★★SPECIFICATIONS:

- Capacity: 6500mAh Lithium-ion Polymer

- Input Voltage: 5V/1.8A

- Output Voltage: 5V/1.8A

- Case recharging time: About 6-8 hours



★★★12 MONTH GUARANTEE: 

Pxwaxpy aims to offer the most excellent customer service! For any reason makes you unsatisfied with our products, we provide a 30 days hassle-free return service, and 1 year warranty.



★★★PACKAGE INCLUDE: 

1 x 6500mAh Slim Power Battery Case for Galaxy S9 Plus(Not including charging cable)

1 x User Manual

• ★★【GALAXY S9 PLUS ONLY】★★ Perfect for S9 plus battery charging case with 6500mAh capacity Li-polymer battery, effectively providing 150% extra battery life to your Galaxy S9 Plus phone [6.2 Inch]. Enjoying your day and do not worry the battery run out suddenly. (Not for Galaxy S9)
• ★★【SYNC & CHARGING 2 in 1】★★ This Samsung Galaxy s9 plus case battery supports syncing data to Macbook, PC or laptop and charging your phone simultaneously without removing the battery pack. Internal high quality chips also protect your Samsung s9 plus battery from overheating, short-circuiting and over charging. The batteries use Grade A+ batteries with CE and RoHS certification.
• ★★【360° PROTECTION】★★ The Galaxy s9 plus power case comes with 360° comprehensive bumper design and hard-shell back-plate, protecting the corners and sides of your Galaxy s9 plus from scratches and other daily wear and tear. (Not including phone screen)
• ★★【PLEASE NOTES】★★① Compatible with traditional 3.5mm traditional headphones or wireless Bluetooth headphones to listen to music. ②This battery case 6500mah ONLY for Samsung galaxy s9 plus, Not works on Samsung galaxy s9.
• ★★【WHAT YOU GET】★★ 1 x Samsung Galaxy S9 Plus Battery Case 6500mAh Only (Not Include Charging Cable), 1 x User Manual. For any reason makes you unsatisfied, we provide a 30 days hassle-free return service, and 1 year after-sale service. ♥♥ Please feel free to contact us first if you have any product problem. ♥♥

User questions & answers

Question:	Does it support nfc and samsung pay
Answer:	no, you need to remove the battery case if you need these function.
Question:	Can I use the battery case on a magnet car holder
Answer:	Hello, thanks for your visit to our store. I'm afraid it can't, this galaxy s9+ battery case us a little heavier than usual protective case, hope you know that.
Question:	How can i warranty this case Amazon is no help Amazon has been completely useless in this warranty process
Answer:	Pls contact our after sale team with order ID via: [email protected] , thanks
Question:	Can you use wireless chargers
Answer:	Hello, thanks for your visit to our store. This galaxy s9 plus charging case itself doesn't support wireless charging, hope you know that.

Product description

Trs 6000mAh Rechargeable Battery Case Extended Charging Case for Samsung Galaxy S9 (5.8 inch)- Black

 Features:

1.This upgraded battery case is only fits  Samsung Galaxy S9 (5.8 inch) , not works on other phone model.

2.The LED indicator will show you how much power is left.

3.ON/OFF button for optional power output control, Samsung Galaxy S9 (5.8 inch) battery use Grade A+ batteries with CE and RoHS certification.

4. it is 360°protection to corners and sides, protecting your phone from drops and impacts,not protection screen,kindly advice use a glass screen protector at the same time.

Specification:

1. Capacity: 6000mAh

2. Input: 5V/1A

3. Out put: 5V/1A

4. Sleek, Low-Profile design; Rechargeable up to 500 times.

 5.Charging Power Level: 1 Light = 25%, 2 Lights = 50%, 3 Lights = 75%, 4 Lights = 100%

How to use:

1. Just fully put your phone into the battery case.

2. Press the power button of the battery case, It will start charge your phone,press the power button again, the case will stop charging.

3. Please use your original phone Lightning cable to charger the battery case.

Package Includes:

 *1 X Upgraded 6000mAh Battery Case Samsung Galaxy S9 (5.8 inch) (NOT Include Charger Cable) 

*1 X User Manual

• *[ IMPORTANT NOTE ]:This battery case ONLY fit for Samsung Galaxy S9 (5.8 inch),NOT works on other Phone Models.
• *[ LONG CHARGING LIFE]:This rechargeable powerful high capacity 6000mAh Galaxy S9 Li-polymer backup charging case can effectively provide 200% +extra battery life for your phone,up to 17 hours Talk time, 12 hours on web browsing time,60 hours listen music ,13 hours video,3 hours 3D playing games.
• *[ 360°PROTECTING AND CHARGING 2 IN 1 ]: Built in internal high quality chips can prevents your phone battery short-circuiting, overheating and over-charging. 360° full bumper design and hard shell back to protect your phone from scratches and other daily wear and tear(Not include phone screen).
• *[CONVENIENT INSTALLATION AND USE ]: Just input your existing lightning cable, then your battery case and Galaxy S9 will be charged. LED battery level indicator that lets you know exactly how much power you have and you could switch on/off the Galaxy S9 charger case with the power switch button.
• *[ PERFECT SERVICES ]: We always strive to offer the best customer service, If you are not 100% satisfied with the battery case, please feel free to contact us. We will solve your problem within 24 hours,we will give you a satisfactory solution!

User questions & answers

Question:	Can it charge wireless
Answer:	No
Question:	Is this waterproof
Answer:	No
Question:	Does it fit in an otterbox clip
Answer:	No it makes the phone Dimensions too large.
Question:	Dkes it have a screen protector
Answer:	No

Product description

Feob 7500mah Rechargeable Portable Charger Case Extended Battery Case for Samsung Galaxy S20 (Not for S20 Plus,S20+,S20 Utral,S20FE)



Features:

1. This battery case is only fit for Samsung Galaxy S20 (6.2 inch) , Not works on Samsung Galaxy S20 Plus (6.7 inch) and Galaxy S20 Utral.

2. Long Battery Life: add about 150% battery life to your Galaxy S20. you can going through out the day, essential for traveling, camping, road trips or business trips.

3. it is 360° protection to corners and sides, protecting your Phone from drops and impacts.

5. 4 LED indicator will show you how much power is left (25%-50%-75%-100%).



How to use:

1. Just fully put your phone into the battery case.

2. Press 3 second of the power button, It will start charge your Phone. Press 3 second of the power button again, it will stop charging your phone.

3.When your battery case need be charged, please use your S20 charging cable to charge it.



Specifications:

- Capacity:7500mAh

- Output Voltage: 5V

- Output Current: 1.5A

- Input Voltage: 5V

- Input Current: 1.5A



Package Included:

1 x 7500mAh Galaxy S20 Battery Case (NOT INCLUDE CHARGING CABLE)

1 x User Manual



Note:

1. This battery case is only fit for Samsung Galaxy S20 (6.2 inch) , Not works on Samsung Galaxy S20 Plus/S20+/S20 Utral/S20 FE.

2. This charger case is not waterproof. Please use only in dry environments.

• ➠【ONLY FOR GALAXY S20】The Galaxy S20 Battery Case 7500mAh can provides 150% battery life to your Galaxy S20. you can going through out the day, do not worry the battery run out suddenly.
• ➠【CHARGING & PROTECTING 2 IN 1】This Galaxy S20 battery case with 360°scratch-guard, can protect your Phone from scratches and other daily wear and tear. Internal high quality chips also protect your phone from overheating, short-circuiting and over charging.
• ➠【Advanced Sync-through TECHNOLOGY】You can sync your Galaxy S20 to your Macbook, PC or laptop without removing the battery case.
• ➠【EASY TO USE】Just input your existing lightning cable, then your battery case and Phone will be charged. 4 Led indicator will show you how much power is left (25%-50%-75%-100%).and you could switch on/off the Galaxy S20 charger case with the power switch button.
• ➠【What You Will Get】7500mAh Battery Case for Samsung S20 (6.2 inch) , 1 x User Manual. Our worry-free 24 month friendly customer service, any question, please kindly contact us.

User questions & answers

Question:	Can I put a magnet for a magnetic phone stand on this case without it breaking
Answer:	No. it is not support it .thanks
Question:	Does this case fit a samsung s20 fe
Answer:	Hello， thanks for you contract us. this battery case only suit for S20 , Hope you can understand. thanks
Question:	Is this compatible with S20 5G phone
Answer:	Hello,dear friends. it is compatible with S20. THANKS
Question:	Do you make a case for the x cover pro
Answer:	Hello, dear friends, this battery case only suit for samsung Galaxy S20 . thanks

Product description

Specially Designed for Samsung Galaxy S9 Plus:



Built-in an outstanding power capacity of 5200mAh, offers up to 100% extra battery life, No interruption in your leisure time.

The battery juice case is ideal for all Galaxy S9+ Plus owners.

The external battery case protects its exterior through day to day activities.

Use your original Type-C USB cable to charge the power bank case then you will be able to power up anywhere.

Hit the button on the back 3s and start/stop charging your device.

The case charger supports qi wireless charger.



Product Specifications:



Battery Capacity: 5,200mAh

Battery Type: Li-polymer battery

Materials: TPU+PC

Input/Output: 5V/1.8A

Type-C USB input/output port

Time of charging case by Wireless Charge Pad: about 5.88h

Time of charging the phone by Wireless Charge Pad: about 5.83h

Time of simultaneously charging the case and the phone by Wireless Charge Pad: about 11.88h

Time of charging case: about 4h

Time of charging cellphone: about 2h

Charging simultaneously：about 6.5h

Case Weight: 4.7oz

Dimensions: Approx. 6.42*2.99*0.73in

• ◎Upgraded To Support Qi Wireless Charge - ONLY FOR GALAXY S9 PLUS PHONE! Qi-enabled wireless galaxy s9+ power case allows you to charge the case with a wireless charging pad (not included). you can charge them simultaneously overnight. offers extra 100% battery life for your phone, Great for travel and heavy users.
• ◎Simultaneous Charging - You can charge your phone and case at the same time(6.5h all full charged), 100% safe with internal circuit protection against overheating, overload and short circuit.
• ◎Easy Installation - Slide your phone into the battery case to well connect the Type-C USB port and press cellphone into the case, easy to start / stop charging your phone by pressing the power button for 3 seconds.
• ◎Smart LED Indicators - 4 LED power lights allow you to accurately keep track of remaining power in your battery case(0--25%--50%--75%--100%), The LED light will flash when case is charging, but don't flash when the case charging Galaxy S9+, The LED indicator will stop flashing when the battery is full of power.
• ◎◎[100% SATISFACTION GUARANTEED] - Galaxy s9 plus extended charging case has a 12-month warranty ensures. You will be offered full assistance from our NEWDERY Customer Support Team. 【Package include】:5200mAh Galaxy S9 Plus Battery Case *1,User manual *1

User questions & answers

Question:	does this have a raised bezel to prtoect the front screen? ive seen reviews which suggest differently things
Answer:	No, there is no raised bezel.
Question:	can you use a pocp socket with this case
Answer:	Of course you can use the pop socket. Maybe it will affect the wireless charger function.
Question:	Can i sync my phone data to my PC with this charger case
Answer:	Please note that the wireless battery case can't support data sync.
Question:	does glass protection fit on with this charger case
Answer:	Of course, you can use the glass protection with our charger case.

Product features

Qi Wireless Compatible technology

• Qi-enabled wireless Galaxy s9 plus power case allows you to charge case with a wireless charging pad (not included).
• You can use any Qi wireless charging pad to charge the phone and the battery case together.

Smart LED and Smart you

User can check the remaining battery power by pressing the LED status button on the back 3s and then examining the color of LED indicators:

• 1-2% - Red
• 2-25% - Red(flash while charging)
• 25-50% - blue(flash while charging)
• 50-75% - Green(flash while charging)
• 75-100% - light blue(flash while charging)

Start or stop charging by just one-click of the power switch button for 3 seconds.

Warning：

• The LED light will flash when case is charging, but don't flash when the case charging Galaxy S9+.
• The LED indicator will stop flashing when the battery is full of power.

Slim and Lightweight

Ultra slim design,only add 0.4 inch and 4.7 oz to your Galaxy S9 Plus, With ergonomic handheld design,the battery juice pack offers you a better grip experience.

Installation and Operation

1. Slide your phone into your battery case from top piece, then press cellphone to the case, suitable for your Galaxy S9 Plus perfectly.
2. To remove your Galaxy S9 Plus, simply remove the top piece and slide your Galaxy S9 Plus out.

ALL Features Easy To Access

It is easy to access all features of galaxy s9 plus

• [POWERFUL POWERBANK S7 CHARGER]: This Galaxy S7 portable charger includes a powerful, rechargeable 4500mAh UL-certified internal battery compatible for your GalaxyS7, keeping your phone charged the entire day. 100% fully compatible to support Android OS 9.0 (pie), Android 8.0 (Oreo), Android 7.0 (Nougat) and older, future Android OS software updates. ***IMPORTANT*** ONLY compatible with the Samsung Galaxy S7 (5.1-inch). NOT compatible with Galaxy S7 edge, S8, S9 or S10 Plus.
• [CERTIFIED PROTECTION]: This battery case for Galaxy S7 is an excellent replacement case. It uses top rated battery cells. This fast-charging case has the highest industry regulatory certificates: CE, RoHS, and FCC. The extended battery for S7 inside the battery pack comes with a certified, high quality chip to protect your smart phone from over-heating, short-circuits, over charging or discharging. Each charging case for Galaxy S7 designed to last over 500 repeated and battery charge cycles.
• [LIGHWEIGHT & SECURE]: Works with all functions of your Galaxy S7 charging case and chargers. 360° scratch-guard protection and compact design minimizes bulk and weight. Bumper frame adds security for your S7 charger case. Included screen protector offers full frontal protection for your battery pack. A micro USB cable and headphone adapter are included. You can charge and sync both the Galaxy and power bank charger to your computer or laptop without having to remove the galaxy s7 case.
• [EASY INSTALLATION]: First, remove the bumper frame from the S7 portable battery charger by using the lift tab located at the bottom corner. Second, slide the Galaxy phone to connect to the battery backup's connector chip. Third, once Galaxy S7 is seated, reconnect the bumper in the correct orientation and snap the bumper into place to secure the S7 to your Samsung charger. To remove your Galaxy S7 smartphone from the Galaxy phone charger, remove the bumper frame and slide your smartphone out.
• [100% SATISFACTION GUARANTEED]: Purchase with confidence! Full 1-year warranty ensures you are protected for a full year after purchasing this product and 30-DAY MONEY-BACK GUARANTEE offers peace of mind, allowing you to return the product in case you don’t like your purchase for any reason. Extended warranty is available at no extra cost.

Product features

FEATURES

• Ultra slim, lightweight and compact design for portability. 
• 4500mAh built-in battery will provide your Galaxy S7 up to 1.5x the needed charge. 
• Power LED indicator will indicate the level of power your battery case is currently charged. 
• Doubles your Galaxy S7 battery power to keep you going throughout the day, essential for traveling, camping, road trips, hiking, business trips and other occasions. 
• Easy access to all ports, switches and buttons. 

SPECIFICATIONS

• Capacity: 4500mAh li-polymer rechargeable battery 
• Weight: 3.1 ounces 
• Input Voltage: 5.0V/1.5A 
• Output Voltage: 5.0±0.25V/1.6A 
• Charging Power Level: 1 Light = 25%, 2 Lights = 50%, 3 Lights = 75%, 4 Lights = 100% 
• Protection: Short circuit and overcharge 
• Connect via micro USB cable can be used for data transfer for Android and PC compatible devices such as Macbooks and laptops to sync music, photos, videos and files.

SYNC DATA, TRANSFER & CHARGE

You can charge and sync your Galaxy S7 with your laptop, or charge it with your Samsung wall charger using the included micro USB cable, while your S7 is installed in the case. Simply connect the provided cable for charging and data transfer. The case is programmed to let your phone charge first, followed by the battery case. (headphone adapter is also included).

UL-CERTIFIED INTERNAL BATTERY

• UL Certified Battery: highest certification for batteries to ensure the safety of our customers (note: using aftermarket USB cables and/or using USB chargers that supply more power than the input of this product can cause extreme heat generation, explosion, or fire... as is the case with any electronic product).
• FCC, CE and RoHS: meets all consumer regulatory requirements in the United States and the European Union.

• 【Qi Wireless Charging Supported】Note 20 ultra battery supports convenient wireless charging. The wireless charger will charge your phone and the note 20 ultra 5g case battery at same time, phone charge first. Say goodbye to low battery anxiety and awkward moments.
• 【Sync File & Samsung Dex & Android Auto &NFC Supported】Be free use all function of Galaxy Note 20 ultra, you can enjoy the fun and convenience of Samsung Dex, Android Auto, NFC and transfer data without removing the case. No matter when and where, you can enjoy smart life with samsung galaxy note 20 ultra case charger.
• 【Fast Charging】10,000mAh samsung galaxy note 20 ultra battery case can be fast charged. It only takes about 5 hours to fully charge your phone and 10000mAh charging case. Note: ONLY compatible with Samsung 18W USB-C quick charger and the case charger can NOT fast charging you phone.
• 【Extend 160%+ Power to Phone】 Compatible with Samsung Galaxy Note 20 ultra 5G, 6.9". Built in 10000mAh rechargeable Li-polymer battery, offers extra 160% battery life for your phone. This charging note 20 ultra casecan power your phone as a high capacity power bank and protect it as well. Keep your phone alive all day long.
• 【Full Protection】The power case offers 360° protection, protecting your Galaxy Note 20 ultra from scratches and other daily wears and tears; Please note, the wired earphone is NOT supported; Supports Bluetooth headphones ONLY. There is a pen hole at the bottom of the back charger, which does not affect your use of the pen.

User questions & answers

Question:	Is the samsung pen easy to get to
Answer:	Yes it is
Question:	Okay had it on my phone for 20 minutes drain my battery
Answer:	Hi friend, Sorry for the inconvenience to you. Can the battery case be fully charged? Please don't worry, our product have a 12-month warranty. We can send a replacement if it is defective. Please contact us. Sincerely, Newdery Customer Support
Question:	Can you use samsung pay still? or does it block the nfc / magnets for the transactions
Answer:	It depends on the type of terminal where you're paying. Some don't work and other are a lot harder to find the right spot.
Question:	Can I still use the usb c headphones with this case on
Answer:	No if you want to use headphones you have to use Bluetooth with this case at this point only the Zerolemon case has the ability to use the usb c headphones

Product features

IDEAL FOR GIFT : Perfect for Christmas, Thanksgiving Day and birthday gift for family member and friends.

FEATURES OF NOTE 20 ULTRA CHARGING CASE:

• Built-in 10000mAh Li-ion battery, add 160% battery power to Galaxy note 20 ultra.
• Smart chip prevents Note 20 ultra and battery case from short-circuit, over charging and overheating.
• Support 18W fast charger to charge your phone, the charging case doesn't quickly charge note 20 ultra.
• Allow you to sync the data from your phone to your PC or MacBook.
• Four color LED light indicates the exact battery level of the charger case.
• Soft TPU material and sleek back up offers a great grip experience.
• There is a pen hole at the bottom of the backup battery pack, which does not affect your use of the pen
• Wired headset is not supported.
• Important note:

1.Installation:

Bend the soft part, slide Galaxy Note 20 Ultra into the bottom slowly, pay attention to the connector, make sure the battery charger case lightning connector is plugged into Galaxy Note 20 Ultra charging port properly and entirely.

2.Removal:

Bend the soft rubber part, slide the Galaxy Note 20 Ultra out the charging case. please pay attention to the connector.

QI WIRELESS CHARGING & FAST CHARGING SUPPORTED

• Align the wireless logo of the charging case with the wireless charging pad for wireless charging.
• Use QC fast charger to charge the battery case, it only takes 5 hours to fully charge the battery case.
• It is not possible to use the PD fast charger to charge the battery case alone.
• If you use PD fast charge together to charge your mobile phone and battery case, it is possible.
• The case battery and galaxy note 20 ultra can be charged by the cable or Qi wireless pad at the same time, but phone will be charged first.

Samsung Dex Supported

You can use the fuction of Samsung Dex with one cable when the battery case is installed.

Advanced Sync Tech

Allow you to sync the data from your phone to your PC or MacBook, no need to remove the battery pack.

Android Auto Supported

With NEWDERY Galaxy note 20 ultra battery case, you can still have the fun and convenience the Android Auto brings.

• 【SUPPORT QI WIRELESS CHARGER】 - ONLY FOR GALAXY S10 PLUS PHONE! Qi-enabled wireless Galaxy s10 plus case charger allows you to charge the battery case with a wireless charging pad (not included). You can use any Qi wireless charger pad to charge phone and case battery together.
• 【EXTENDED 100% GALAXY S10+ BATTERY LIFE】 - Samsung S10+ power case with built-in 5000mAh rechargeable Li-polymer battery pack, doubles your battery life. the galaxy s10 plus extended battery case is made of TPU and PC material. Great for travel and heavy users. Compatible with Galaxy S10+ plus (2019 Release) Only.
• 【CHARGE SIMULTANEOUSLY】 - Simultaneously charge your Samsung Galaxy S10 plus and backup case charger together with the original cable. Your s10+ recharges first, followed by the juice case. (Note: Power to share with a friend when attached the case charger is not accessible.)
• 【360° FULL PROTECTION】 - The rechargeable charging case has extra lips to prevent your screen and camera from getting scratched, Air cushion and suede design inside case provide better protection to your phone from shockproof and anti-scratch.
• 【100% SATISFACTION GUARANTEED】 - 12-month warranty ensures you are protected for the life of Galaxy S10+ external battery cover. You will be offered full assistance from our NEWDERY Customer Support Team.

User questions & answers

Question:	How do you activate the power case
Answer:	Slide your phone into the battery case, press the button on the back for 3 seconds to start or stop charging your phone.
Question:	How thick does this make the device
Answer:	It will add 1 phone's thickness. If you connect your phone to the device, it will like you take 2 S10 Plus.
Question:	Can I take it to airplane
Answer:	Yes, you can take it to the plane.
Question:	Can i use the wired headphones without taking off the charger case
Answer:	Yes, you can use the wired headphones without taking off the charger case.

Product features

NOT FIT FOR:

• Galaxy s10
• Galaxy note 10 plus

Package Include:

• 1 * Galaxy S10 Plus Battery Case
• 1 * User Manual

FOUR LED POWER LIGHT INDICATOR

• 1LED（0%-25%）
• 2LED（25%-50%）
• 3LED（50%-75%）
• 4LED （75%-100%）

AIR CUSHION AND SUEDE DESIGN

The excellent design of air cushion and suede inside the case offers great protection from shockproof and anti-scratch.

• ➤ [UPGRADED TO SUPPORT QI WIRELESS CHARGER] - (Not fit for regular S8.)Qi-enabled wireless galaxy S8 plus power case allows you to charge the case with a wireless charging pad (not included). You can use any Qi wireless charging pad to charge the phone and the battery case together.
• ➤ [EXTENDED 100% BATTERY LIFE] - Samsung S8+ case battery with built-in 5500 mAh rechargeable Li-polymer battery pack, doubles your battery life. the galaxy S8 plus extended case is made of TPU and PC material. Great for travel and heavy users.
• ➤ [CHARGE SIMULTANEOUSLY] - Simultaneously charge your S8 plus and case charging together with the original cable. Your phone recharges first, followed by the extended battery.
• ➤ [360 FULL PROTECTION] - Newdery portable charging case for galaxy S8 plus adds only 0.36-inch thickness to your phone, provides superior full protection to the edges, prevent your phone from getting scratched.
• ➤ [100% SATISFACTION GUARANTEED] - 12-month warranty ensures you are protected for the life of galaxy S8+ external battery pack. You will be offered full assistance from our NEWDERY Customer Support Team.

User questions & answers

Question:	Many reviews say the S8 plus is loose in the case, may I return it if it does not fit properly
Answer:	It ain't loose.
Question:	Do they have a battery case for s8 active
Answer:	Nope, we don't have a battery case for S8 active.
Question:	Will it fit the Galaxy S8 Edge plus
Answer:	I think the edge is a feature of all galaxy s8 plus models, so yes, it should fit. I know that my model s8+ has the edge. I love it.
Question:	Does this case fit the S8 regular
Answer:	No, this case will fit S8 plus. Please check the S8 regular battery case as the link: https://www.amazon.com/dp/B07NWNPD5N

Product features

Features of Galaxy S8 Plus Battery Case:

1. One case, two function - protection and charging.
2. Newdery Battery Case extends more than 100% your Galasy S8+'s battery capacity.
3. You can charge your phone and the case simultaneously overnight.
4. Four color LED light indicates the exact power juice of the case.
5. 5500mAh high quality lithium polymer battery designed for long durability(500+ cycles).
6. Soft TPU material and sleek back up offers a great grip experience.

ONLY FIT FOR GALAXY S8 PLUS

Not fit for:

• Regular Galaxy S8
• Galaxy S8 Active

CHARGE SIMULTANEOUSLY

You can charge your phone and the case at the same time overnight, they will be full charged when you wake up in the morning！

WIRELESS CHARGER

You can use your wireless charger pad when your phone installs with the case.