14 best portable jump starters

• [STRONG STARTING ABILITY] Peak current reaches 1000A, which can help you quickly start a 12V car, SUV, or truck(up to 7.0L gas or 5.5L diesel engines).
• [UPGRADE FUNCTION] Our car jump starter uses the latest QDSP 3.0 so that it can deal with the challenge of starting car batteries in a -4℉ environment at any time; Reduce the startup temperature increase and start safely car.
• [MULTIFUNCTIONAL] Its 5V/2.1A output port can charge mobile phone and laptop; It is also equipped with a super bright LED, which is used as an emergency flashlight with strobe and SOS signal.
• [ALL-ROUND PROTECTION]Our car starting power supply has short-circuited protection, over-current protection, overload protection, over-voltage protection, these provide you with all-round protection during the use of the product.
• Your package includes the following things: 1 x Jump Starter、2 x Jumper Clamps、1 x USB Cable、1 x User Guide.

Product features

Our New Upgrade

· More powerful starting ability, high peak current can help you quickly start a 12V car, SUV, or truck (up to 7.0L gasoline or 5.5L diesel engine).

· The latest QDSP 3.0 technology upgrade can respond to the challenge of starting the car in the -4 ° F environment at any time, reduce the startup temperature increase, and start safely car.

· Multi-function, 5V/2.1A output port can charge mobile phone and laptop; It is also equipped with a super bright LED, which is used as an emergency flashlight with strobe and SOS signal.

· All-round protection, with short-circuit protection, over-current protection, overload protection, over-voltage protection, it can provide you with comprehensive protection during the use of the product.

The Best Choice In Winter

If you are driving a car in a low-temperature environment and encounter an emergency, it can help you.

Portable Car Battery Jump Starter

It's compact enough to fit in your pocket or a glove box.

All-round Protection

It can provide you with short-circuit protection, over-current protection, overload protection, over-voltage protection.

• POWERFUL & COMPACT: Jump start your vehicle (up to 7.2L gas or 5.5L diesel engine) up to 20 times with 800 amps of peak current and heavy-duty clamps and cables. Compact enough to store in your glovebox.
• SMART CHARGING PORT: With 18000mAh capacity and smart USB port, it can fully charge your laptops (include 8 in 1 laptop adapters in the package), smartphones, tablets, and other devices at the fastest speed possible.
• PROTECTION: The high quality and spray gold intelligent jumper clamps have over current protection, short circuit protection, overload protection, over-voltage protection, over-charge protection.
• LCD SCREEN & COMPASS: The new-added LCD screen can exactly show the remaining power. The compass can help you find your way home when get lost in the wild.
• ❤WHAT YOU GET: DBPOWER Jump Starter DJS50, intelligent jumper clamps, 12V wall charger, 12V car charger, use guide, our fan-favorite 3-year Warranty specially extended for DBPOWER jump starters, and friendly customer service.

User questions & answers

Question:	How many months/years life can i expect from this before it turns to junk
Answer:	The operating temperature is -4F-140F. I would think that you would store it within that temperature range and be fine. There is nothing in the manual regarding storage locations
Question:	So this should jump a 5.0L Ford truck correct
Answer:	Yes. Pretty much all USB wall chargers are dual voltage (100 - 240 volts / 50 - 60 hertz), just check fine print on charger. You should just need a simple adapter for the country that you are going to. Normally the only things you need to worry about are hair dryers and curling irons. These are often single voltage 120 volts / 60 hertz (USA). You can buy travel versions with switchable voltage. You should not require a voltage converter. The DB Power 2500A has a capacity of 21,800 mAh, or (21.8 amp hours * 3.7 volts) = 80.66 watt hours / TSA limit is 100 Wh carry on only. Hope all this helps.
Question:	how long is the cable? the car's battery and grounding spot are on opposite sides of the engine bay
Answer:	yes, the product itself has 1 year warranty. But you can activate the warranty card to extend more 2 year warranty. I've already got the 3 year warranty confirmation from seller.
Question:	How long will it hold a charge while not in use? (most batteries loose charge over a period of time even when they are not in use
Answer:	I believe so. I've seen a technician myself before did it in my car while he was replacing a new battery on my car. I told the technician i want to keep the setting i did in my car; Radio channels, AC, panel instrument and it works.

Product features

Perfect Journey Companion in Toolbox

Intelligent cable designed with 8 kinds of protections to ensure operation safety for users: over current protection, short circuit protection, overload protection, over-voltage protection, over-charge protection, etc.

ATTENTION

1. Please read the instruction carefully and strictly follow the instruction before using the jump starter. Any wrong operation may cause damage to the jump starter or cannot get the car started.

2. Don't jump start any engine that exceeds the maximum displacement the unit can bear, or it will cause damages to the unit.

3. Your jump starter will perform best when its battery is fully charged. If less than 50% charged, it may not be able to start your engine.

4. Don't connect the positive and negative polarity together when it's power on. Don't crank the engine for more than 3 seconds. Allow the jump starter to cool down for at least 30 seconds after each jump-start.

Despite 8 kinds of protections of the cable, it also has a "DO" connector. With the connector, users can not connect the jumper cable with the battery pack if they are doing steps wrongly. So the battery itself will not provide any power while the wrong connection. Users can easily figure out the mistake and correct the steps. The safety use can be protected in this case even though sometimes you may carelessly reverse connected the jumper cable.

Easier to Read Battery Level

Different from usual jumper starters on the market, the DBPOWER jumper starter has a built-in LCD screen to help displace readout more intuitive, it can easily tell you the exact figure. That is much more convenient than other jumper starters which only have 4 bars to let you estimate the power percentage.

Function to Charge Laptops

One of the extra functions designed for the jump starter: it comes with an 8-1 adapter to let you charge the laptops easily using the jump starter. It can not only charge mobile phones and tablets but can also be used to provide power for laptops (NOT FOR MAC BOOK).

Not Get Lost in the Wild

What's more, the jump starter even has a compass on the surface to help users read directions in the wild. When you are going hiking, the jump starter can not only offer power for your electronic equipment, it can also lead the way with the compass. What a multi-functional device!

Product description

The GB40 is an ultra-portable, lightweight, and compact portable lithium car battery jump starter pack for 12-volt batteries. With it, you can safely jump start a dead battery in seconds - up to 20 times on a single charge. It's a mistake-proof portable car battery jump starter battery booster pack, making it safe for anyone to use and features spark-proof technology, as well as reverse polarity protection. The GB40 portable car battery jump starter integrates with a high-output 100 lumen LED flashlight with 7 light modes. Including low, medium, high, flashing, strobe, and emergency SOS. It can hold its charge for up to one year without being recharged. Its internal battery can be used to recharge any personal mobile devices like smartphones, tablets, or any other USB device, can be recharged by any powered USB port. It's rated at 1000-amps, and suitable for use on gasoline engines up to 6 Liters and diesel engines up to 3 Liters, such as a car, boat, lawnmower, and more. Included is the GB40 battery booster jump starter pack, heavy-duty battery clamps, USB charging cable, 12-volt USB car charger, microfiber storage bag, a 1-year limited, and lifetime customer support. 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• Start Dead Batteries - Safely jump start a dead battery in seconds with this compact, yet powerful, 1000-amp portable lithium car battery jump starter pack - up to 20 jump starts on a single charge - and rated for gasoline engines up to 6 liters and diesel engines up to 3 liters.
• UltraSafe - Safe and easy to use car battery jump starter pack without the worry of incorrect connections or sparks. Safely connect to any 12-volt automotive car battery with our mistake-proof design featuring spark-proof technology and reverse polarity protection.
• Multi-Function - It's a car jump starter, portable power bank, and LED flashlight. Recharge smartphones, tablets, and other USB devices. It's easily rechargeable from any powered USB port in 3 hours at 2.1-amps. Plus, an integrated 100-lumen LED flashlight with seven light modes, including emergency strobe and SOS.
• Advanced Design - Our most advanced portable car battery jump starter ever. Featuring high-discharge lithium technology for safe operation in any climate. A rugged and water-resistant enclosure rated at IP65. A rubberized over-molded casing to prevent scratching or marring of surfaces. And an ultra-compact and lightweight design weighing just 2.4 pounds.
• In The Box - GB40 UltraSafe Portable Lithium Car Battery Jump Starter Pack, Heavy-Duty Battery Clamps, 12-Volt Car Charger, Micro USB Charging Cable, Microfiber Storage Bag, User Guide, 1-Year Warranty, and Designed in the USA.

User questions & answers

Question:	What is the operating temperature range? Can it be safely left in the hot car in the middle of summer (180 degrees or more
Answer:	Dear Value Customer, Yes, the jump starter can be charged in other countries. All chargers that support USB cable could be used to charge the jump starter.Our package includes a charging head, so please don’t worry.
Question:	How long does the charge for the jumper last. dead batteries are few and far in between. If i were to charge it will it last a year, 2 years
Answer:	I jump started a 2006 Jeep Commander 3.7L and it still had 3 dots of battery left.
Question:	Will this start a Gel Battery
Answer:	2000A Peak Current
Question:	Is this capable of starting up a V8? and I don't mean the tomato juice
Answer:	Dear Valued Customer, We take responsibility for each product sold, and we provide a two-year warranty and lifetime service for the jump starter. Please provide your order number, Then we will record and activate your 24-month warranty.

• Built-in Smart BATTERY Air Compressor: With LCD to read tire pressure when connected to your tire, auto stop at your pressure setting to avoid overpressure. 150 PSI of maximum air pressure makes it possible to inflate various car tires, as well as air bed, kayak, various balls, etc, pumping up a standard tire in 5 minutes only. Can last 40 munites, but please stop in every 8 minutes to cool down the inflator.
• Powerful & Large Capacity: UTRAI car battery jump starter with 24000mah(88.8wh) capacity high rate polymer battery can jump start 12V battery car. And the peak current up to 2000A, suitable for SUV, tracks, snowmobiles, vans or motorcycles, etc
• 2 LCD Screen & 5W Emergency Light: Different from other jump starter, Utrai car starter come with 2 LCD, data of the starter and air compressor can be read directly. The 5W Emergency light is more powerful to be used anywhere anytime.
• Quick Charging USB Ports & Cigarette Lighter Socket & Advanced Safety Technology: Quick charge 3.0 port, faster and compatible with almost all devices. Cigarette lighter socket (12V/8A) can power your toy car,telescope or camera,etc. Smart clamps technology makes everything saver.
• What You Get: Utrai car jump starter, smart jumper cable, Type-C cable, USB cable, car cigarette lighter adapter, storage bag, user manual. We promise you 24/7 online service, 30 days return policy, 12 months warranty. Please contact us via Brand Support

User questions & answers

Question:	how much wattage does it put out for plug ins
Answer:	Be wary: the manual specifies to not use this on tires that require greater than 50psi or of a tire width more than 245mm. This means bigger vehicles are out of the picture.
Question:	Does it come with any other way of charging it? Can I charge it in the vehicle with cigarette lightrer? Does it come with a wall charger
Answer:	It's noisy. it's ok for topping off a tire but when needed to put in 10 lbs or more it over heats, . Mine smoked and not working after 3rd use.
Question:	Do i need to plug in to use the air compresor
Answer:	Yes, it is quiet enough. I think the sound of the fan is completely acceptable.
Question:	Country of manufacture
Answer:	Sure the heater is safe,and it turns off automatically when it reaches a certain high temperature.I think it's very safe.

Product features

UTRAI Jstar 5 Car Jump Starter / Tire Inflator 2 in 1 - The Best Partner on Your Road

• The Rated power of the Jstar5 is 18W, it can be 9V 2A, or 12V 2A.We seggust to charge it with your phone or other wall outlet not less than 2A. Less than 2A might take little long time to charge. And too high power like 40W or 65W might have compatibility issues.
• Safety and faster jump start your flat battery in 1- 3 seconds
• With a peak current of 2000A, the UTRAI Jstar 5 Power Pack can start up to 8.0L gas and 7.0L diesel engines in seconds. On a single full charge works up to 25 times to jump start cars, motocycles, trucks, boats and more. (Fully charges in 5-6 hours)
• Bulit-in Tire inflator, up to 150PSI, smart to set at a default PSI, it will stop at the default PSI to avoid overinflating, pumping up a standard tire in 5 minutes
• LCD Screen to read, can view the power status of the jump starter, can view the status of your tire.
• 5W Emergency Outdoor Light, Survival kit and emergency planning tool. Never underestimate the importance of being ready for blackouts, storms, hurricane, earthquakes, disasters and evacuations.

4 IN 1

Car Battery Jump Starter

JS 5 uses the latest 5W LED camping light so you can use it while traveling or camping, JS 5 has a 2000A 24000mAh battery jump starter function

150PSI tire inflator/air compressor

Auto start aid and 150PSI tire inflator 2 IN 1. You can inflate your car tires anytime and anywhere.

Power bank

JS 5 can also be used as a mobile charging device for charging your mobile phone or car vacuum cleaner.

Battery Jump Starter

Tire Inflator Air Compressor

Quick Charge 3.0

Emergency Light 5W

Smart 2 LCD Screen

Large 24000mAh Capacity

Cooling Vents

• Imazing POWERFUL CAR JUMP STARTER: With 2000A peak current, it can jump start (Up to 10.0L Gas or 8.0L Diesel) 12V cars, motorcycles, ATVs, UTVs, lawn mowers, snowmobiles and etc. up to 30 times on a full charge.
• SAFETY PROTECTION: With UL2743 standard certification and the LCD intelligent clamp of 8 advanced safety protection technologies(Reverse polarity, reverse connection, over-current, overload, over-voltage, over-charge, over-discharge, short circuit), Imazing jump starter provides ultimate protection for your safety.
• FAST CHARGING: Designed with dual USB output ports and one Type-C in(out) port, the quick-charge 3.0 USB port provides the fastest charging speed and is compatible with almost all USB charging devices, including phones, tablets, cameras, kindles and etc.
• LED FLASHLIGHT: Imazing jump starter has a built-in LED flashlight with 3 modes: Flashlight, SOS, Strobe. It's an life saver for camping, outdoors, emergencies, travel, etc.
• WHAT YOU GET: 1 x Jump Starter, 1 x Carry Case, 1 x LCD Smart Clamp, 1 x Type C cable/Charge for jump starter, 1 x Cigarette Lighter Adapter, 1 x User Manual and 2 years warranty. Imazing offers working days live chat on FB page, search “Imazing” on FB if you have any problems for shopping.

Product features

Rated 2000A /12V 18000mAh

Suitable for up to 10L Gas or 8L Diesel, can jumpstart cars,vans,boats,suvs,trucks and more.

(New jump starter must be charged before use.)

Easy to carry on

It can come in especially handy for those who are camping or traveling. You will never have to worry about having a dead phone or a dead vehicle and being stuck in the middle of nowhere.

What Imazing jump starter can do for you:

• 🚗【Upgrade QDSP Technology】 With the same battery capacity, our new Quick Discharge Start Power jump starter has 3-5 times enhanced current compare to the old 2nd generation. At the same time, It could balance the temperature by reducing start-up the temperature by disruptive innovation of battery/assembly structure to keep a safe start.
• 🚗【SUPER CAPACITY AND PEAK】: Car Jump starter your vehicle (up to 7.5L gas or 6.5L diesel engine) up to 20 times with 2000-amp of peak current and heavy-duty clamps and cables. Also, our battery starter could start trucks, motorcycles, snowmobiles, ATV, UTV, lawnmowers, and yachts up in a few minutes, even in extreme temperatures (-4°F~140°F).
• 🚗【IMPROVED SAFETY TECHNOLOGY】Safe and easy to use car battery jump starter pack without the worry of incorrect connections or sparks. Particularly spark-proof, reverse polarity protection, over-current protection, high-temperature protection, over-load protection. Safely connect to any 12-volt automotive car battery. The specially designed indicator notifies you of incorrect use with an audible buzz and flashing lights.
• 🚗【PORTABLE EMERGENCY POWER BANK】 Designed with 2 USB outputs (5V/3A)and (5V/2.1A), the quick charge 3.0 USB port can fully charge your cellphones, tablets, and other mobile devices at the fastest speed possible.🚗【LED FLASHLIGHT】The LED work light has 3 modes: Flash Light, Strobe Light, and SOS Light. This multi-purpose flashlight is great for camping, outdoors, indoors, emergencies, travel, etc.
• 🚗【In The Box 】Portable Lithium Car Battery Jump Starter Pack, Heavy-Duty Battery Clamps, USB Type-C Charging Cable, User manual, Delicate Carrying Case, 15W Adaptor

User questions & answers

Question:	can these be charge under 220v (outside US
Answer:	i have had no problems leaving in a glass box - car with windows all the way up. think it may drain the internal battery a touch but nothing serious. instead of having 5 day charge, you may have 4 days 22 hours or so
Question:	Has anyone used this product to jumpstart a full-size SUV with success
Answer:	I dont have this one, but I do have the last version, and after taking mine apart, here is what I can say. While there are lights on the front that tell you when the battery is full, I have found not proof or evidence of any float in it to keep it from over charging. My opinion, while it should not hurt much to leave it is for a short period of time after it is fully charged, I would keep somewhat in mind to make sure that it is not left charging for extended lengths of time. Doing so can damage the battery in it. If you do damage the battery in it, replacement batteries can be bought and installed for around half the price of one of these. I just replaced the battery in mine, and for mine, I found some cheap, made in china ones for about $30. I found one that was made in the USA for just a few dollars more. All that there is to replacing the battery is to take the screws out that hold the front and back together, which should be around 8 screws, the two pieces should come apart, and the battery should be right there. The battery will be attached to the wires by a nut and bolt on each terminal. That is it. and just in case you are wondering, the battery in mine was a 19ah, 12v battery.. but the 18ah ones are easier to find. The size of mine is about 6.5" x 7" x 3", or something like that. and mine is the same overall type/design/rating as this one. Just without the USB ports. but you would have to verify that they still use the same battery if you do choose to replace yours in the future.Also, as to the charging thing. Some people say to charge it once a month. Personally, i feel that is a bit much. I say to charge it when it is getting a bit low. Why do I say this.. because these types of batteries do not really loose much power over time, if not being used. Even the manufacturers of the batteries for these say that you only need to top the battery off, once every 6 to 12 months, if the battery is just sitting on the shelf. So I see no reason why, if you are not using the jumper at all, why you would need to charge it every month. If the battery is at, say 90%, then it is still fine to leave alone (unless you know you are going to need it very soon, and quite a few times at that), but if it gets to maybe 75%, I say charge it to top it off. Dont forget, since the batteries in these are the same type as what is in a car, you just don't want to let it get too low. If you do let it get too low, that can ruin the battery, just like how it will in a car.
Question:	What is the starting current for this device
Answer:	For a battery of this size, I'd not go over 240 watt inverter. Actually, you can use any inverter (I got a 400 watt unit that came with a lighter plug as well as other wires), but I'd not connect up a load greater than that ~240 watts. I have at least 2 reasons. First, the lighter outlet that you'll likely want to use is for sure intended for under 20 amps (and maybe fused for only 10 amps). Secondly, the battery is likely rated "18 amp-hour" hinting it can give you 18 amps for 1 hour, or 9 amps for 2 hours, etc. For something needing just 1 amp at 120V the inverter will pull 10 amps at 12V from the battery making it last under 2 hours (or under 1 hour for 2 amps at 120V). I recommend against pulling power faster than it's rating (~20 amps) since I've seen statements in manuals like "Don't crank a car for even 5 seconds because the battery will overheat internally" and I think you're pushing your luck to expect more than that continuously.
Question:	Is there a warranty? If so, how long
Answer:	Mine wont. I have a Dodge 3500 5.9l....My charger is brand new and fully charged. It won't even hold a no load charge over night.

• 🚗 More Powerful Booster: With 800A peak current, YABER Jump Starter can start 12V Automotive, such as cars, SUVs, pick-up, motorcycle. and the portable jumper measures only 5.51 *3.35 * 1.06in, weighs 0.72Ib, is very easy to carry on.
• 🚗 A Backup Power Pack: With 12000mAh, the battery starter can be used to charge your phones, tablets, cameras, or orther devices within shorter time.
• 🚗 A Life Saver: The jumper starter for car motorcycle has 4 LED light modes (FLASH, SOS, STROBE, OFF). In an emergency, he is a life saver in the low light when camping, picnicking, or breakdown on an adventure trip.
• 🚗 Waterproful Jumper Starter: Because of the robust cover, the portable starter can be protected from bumps or dust. What's more, the car starter is waterproof with protection class IP66. It can be used even in the rain.
• 🚗 Protections: Yaber intelligent jump cables are built-in 8 upgraded protections, spark-proof, reverse polarity protection, over-current protection, high-temperature protection, overload protection etc. Flashing light and beep will tell you wrong operations.

User questions & answers

Question:	How long does it take to charge yaber jump starter up
Answer:	I didn't time it but think of a baterry pack with the same amount of watts (that's essentially what this is). It was a pretty average time. Maybe a few hrs.
Question:	Does this come with ring terminal cable so I can wire to my motorcycle battery, and not need to take seat off to use booster
Answer:	No, it does not.
Question:	Can you use this as laptop charger
Answer:	I believe so as it does have a USB but haven't tried using it for a laptop.
Question:	Will this device function in extreme cold
Answer:	All batteries have less power in the cold. That is a fact, It’s lithium technology so I wouldn’t get it too cold, keep it on the charger and I don’t think you’ll have a problem. I wouldn’t know yet because I have not been through a winter yet. It charges on USB so keep it plugged into your car cigarette lighter USB port and keep the battery happy.

Product features

YABER YR200 12000mHA 800A Peak Lithium Car Battery Jump Starter Pack 12-Volt Super Safe Up To 5.0 Liter Gasoline And 4.0 Liter Diesel Engines

WATERPROOF, DUSTPROOF, AND SHOCKPROOF

Featuring the sturdy casing and waterproof design, the car starter is better protected against water, dust and shock. 100% reliable for outdoor activities and bad weather.

12000MAH POWER BANK

The car battery jump starter, large capacity 12000mAh, is designed with USB port which allows you to charge your smartphone, tablet faster, or charge the power bank everywhere.

MULTI-FUNCTION

The jump starter for car is build-in an LED flashlight with 4 modes (SOS / FLASH / STROBE / OFF). This car battery jumper starter is a multifunctional life saving device that will give you more peace of mind while driving.

Product description

With the STANLEY J5C09 jump starter and power station, you no longer need to dread roadside emergencies when your vehicle won't start. This compact, portable device delivers serious jump-starting power with 1000 peak amps and 500 instant starting amps. That's enough power to jump-start your car, truck, SUV, motorcycle, boat, RV, ATV, or tractor; all without the need to use another vehicle for assistance. Simply connect the clamps to the battery, turn on the switch and start your vehicle. The reverse polarity alarm will alert you when there is an improper connection. A high-powered LED light rotates 270 degrees to help you work in the dark. This jump starter is equipped with a 120 PSI air compressor to help inflate tires with low pressure. The built-in 12V DC outlet and USB port come in handy to charge your phone and electronic devices. It features an integrated charging cube (a 120V charging adapter) that allows the STANLEY J5C09 jump starter to be charged using a standard household extension cord, so you don't need to keep track of a separate specific charging cable. Extension cord sold separately. For optimal performance, the unit should be charged every 30 days when not in use. Once used, the unit should be charged immediately overnight. Includes a limited 1 year manufacturer warranty.

• All Metal Powder Coated Clamps

User questions & answers

Question:	Is it safe to keep in the car in the extreme heat
Answer:	I dried the pork according to the recipe, but cooked the pork first, then dried it for 1.5 hours. Very delicious! I am very happy for that!
Question:	Is there a Automatic Float Charging System
Answer:	I would never dehydrate meet especially chicken but the only way you will kill the salmonella in the chicken is to cook it thoroughly first before dehydrating it. I cook chicken divide it up into portions and put it in the freezer for my cat.
Question:	What is the maximum invertor can I use
Answer:	It's completely safe and can run all night. I have already tried it.
Question:	i have dodge ram 3500 maxi van with 5.9L engine. would this jump start my van
Answer:	No not at all

• Upgrade QDSP Technology: With the same battery capacity, our new Quick Discharge Start Power jump starter has 3-5 times enhanced current compare to the old 2nd generation. At the same time, It could balance temperature through reducing start up temperature by disruptive innovation of battery / assembly structure to keep safe start.
• POWERFUL JUMP STARTER: This compact car power pack is able to jump start 12V vehicles (up to 7.0L gas or 6.5L diesel engine) in seconds with 2200A peak current. The powerful lithium battery booster - up to 50 jump starts on a single charge. Suitable for car, truck, motorcycle, boat, RV or tractor and so on.
• A Life Saver: The Ultra-Bright LED light has 3 light modes with Flashlight, Strobe light, SOS light and which comes in handy in case of an emergency and outdoor adventures.
• 4 in 1 Multi-Function: Powerful Jump Starter + Portable Charger + LED Flashlight + S. O. S Lighting Signal for help. It can help you In any case especially for adventure, outdoor, daily, emergency, travel, etc.
• Ultimate Safety Protection: The high quality and spray gold clamps with a built-in protection circuit provides over-current protection, short circuit protection, over-load protection, over-voltage protection, over-charge protection. Provide ultimate protection for your safety.

User questions & answers

Question:	How many times can you jump start a car on a charge
Answer:	The answer is variable depending on the energy draw of the starter. It seems to use a out 10% of the charge on my neighbors Kia who frequently leave her door ajar and drains the battery. I suspect my Tundra would draw a bit more. I would guess between 8 and 12 jumps depending on the vehicle. We recharge when it shows 50%.
Question:	How do you use it to jump start your car? ?”book and box have different instructions
Answer:	Dear Valued Customer： How to Jump-Start Your Car： 1. Turn on the power switch before using it. The lights show how much power it remains. 2. Connecting the cable to the battery starter, the LCD indicator just keeps spinning and spinning，This indicates that the connection was successful. 3. Connect the red clamp to the positive electrode (+) of the car battery and the black clamp to the negative one (-). At this time the cable clamp display still shows circles. 4. Starting the engine by turning the car's key or pressing the start button of the car. Please start the car within 30 seconds. because the cable has time-out protection 5. Once the engine has been successfully started, unplug the jumper cable from the jump starter within 30 seconds. If the engine does not start on the first try, disconnect it from the car battery and wait for at least 20 seconds before reconnecting. 6. remove the cable clamps from the car battery and pack away.
Question:	How do you charge it
Answer:	Dear Valued Customer, Our package includes 1*Type C USB Charge Cable, I know your concern that the wall charger head is not included in the package. It's because it would add too much cost and leads to a high sales price that most customers would not accept it. Please kindly understand. All chargers that support USB cable could be used to charge the G26 jump starter. Please do not worry.
Question:	Why do i get a delay most times when i try to start a car? Is it normal or should the car start up right away? Any help would be appreciated. Thank yo
Answer:	When your battery is REALLY DEAD , you need to give it a few minutes for some juice to go into the dead battery. Then try to start the car. Even if starting off another running cars battery, hook up the jumpers and wait 5 minutes, then try. This is not anything with this device, it's just how jumping dead batteries is. If the battery is mildly dead then it may start right up immediately. This thing started my 99 Cherokee 4.0L no prob.

• [STRONG STARTING ABILITY] Peak current reaches 1000A, which can help you quickly start a 12V car, SUV, or truck(up to 7.0L gas or 5.5L diesel engines).
• [UPGRADE FUNCTION] Our car jump starter uses the latest QDSP 3.0 so that it can deal with the challenge of starting car batteries in a -4℉ environment at any time; Reduce the startup temperature increase and start safely car.
• [MULTIFUNCTIONAL] Its 5V/2.1A output port can charge mobile phone and laptop; It is also equipped with a super bright LED, which is used as an emergency flashlight with strobe and SOS signal.
• [ALL-ROUND PROTECTION]Our car starting power supply has short-circuited protection, over-current protection, overload protection, over-voltage protection, these provide you with all-round protection during the use of the product.
• [PACKAGE INCLUDED]Your package includes the following things: 1 x Jump Starter、2 x Jumper Clamps、1 x USB Cable、1 x User Guide.

Product features

The Best Choice In Winter

If you are driving a car in a low-temperature environment and encounter an emergency, it can help you.

Portable Car Battery Jump Starter

It's compact enough to fit in your pocket or a glove box.

All-round Protection

It can provide you with short-circuit protection, over-current protection, overload protection, over-voltage protection.

Product description

The GB70 is an ultra-portable, lightweight, and compact portable lithium car battery jump starter pack for 12-volt batteries. With it, you can safely jump start a dead battery in seconds - up to 40 times on a single charge. It's a mistake-proof portable car battery jump starter battery booster pack, making it safe for anyone to use and features spark-proof technology, as well as reverse polarity protection. The GB70 portable car battery jump starter integrates with a high-output 400 lumen LED flashlight with 7 light modes. Including low, medium, high, flashing, strobe, and emergency SOS. It can hold its charge for up to one year without being recharged. Its internal battery can be used to recharge any personal mobile devices like smartphones, tablets, or any other USB device, can be recharged by any powered USB port. It's rated at 2000-amps, and suitable for use on gasoline engines up to 8 Liters and diesel engines up to 6 Liters, such as a car, boat, truck, and more. Included is the GB70 battery booster jump starter pack, heavy-duty battery clamps, XGC male and female connectors, XGC cable, USB charging cable, microfiber storage bag, a 1-year limited , and lifetime customer support. 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• Start Dead Batteries - Safely jump start a dead car battery in seconds with this compact, yet powerful, 2000-amp portable lithium car battery jump starter pack - up to 40 jump starts on a single charge - and rated for gasoline engines up to 8 liters and diesel engines up to 6 liters.
• UltraSafe - Safe and easy to use car battery jump starter pack without the worry of incorrect connections or sparks. Safely connect to any 12-volt automotive car battery with our mistake-proof design featuring spark-proof technology and reverse polarity protection.
• Multi-Function - It's a car jump starter, portable power bank, LED flashlight, and 12-volt portable power. Recharge smartphones, tablets, and other USB devices. It's easily rechargeable from any powered USB port in 6 hours at 2.1-amps. An integrated 400-lumen LED flashlight with seven light modes, including emergency strobe and SOS. Plus, a 12-volt, 15-amp outport port for powering any 12VDC devices, like tire inflators, inverters and more.
• Advanced Design - Our most advanced portable car battery jump starter ever. Featuring high-discharge lithium technology for safe operation in any climate. A rugged and water-resistant enclosure rated at IP65. A rubberized over-molded casing to prevent scratching or marring of surfaces. Allows rapid charging in 2-hours via the vehicles auxiliary port. And an ultra-compact and lightweight design weighing just 5 pounds.
• In The Box - GB70 UltraSafe Portable Lithium Car Battery Jump Starter Pack, Needle-Nose Battery Clamps, XGC Male and Female Connectors, XGC Cable, Micro USB Charging Cable, Microfiber Storage Bag, User Guide, 1-Year Warranty, and Designed in the USA.

• Imazing CAR JUMP STARTER: The powerful jump starter with 2500A Peak Current can jump start your vehicle (Up to 8L Gas or 8L Diesel Engine). Work with cars, motorcycles, ATVs, UTVs, lawn mowers, snowmobiles, etc.
• ADVANCED PROTECTION TECHNOLOGY: The LCD Intelligent Clamp features 8 advanced safety technologies, provides ultimate protection for your safety.
• HIGH-SPEED CHARGING PORTS: Dual USB output ports can fully charge your smartphone, tablet, camera and other compatible electronic devices. The quick-charge 3.0 port provides the fastest charging speed to save your time.
• MULTIFUNCTIONAL LED FLASHLIGHT: Imazing jump starter has a built-in LED flashlight with 3 modes: Flashlight, SOS, Strobe. It's perfect for camping, outdoors, picnic, emergencies, travel, etc.
• WHAT YOU GET: 1 x Jump starter, 1 x LCD Smart Clamp, 1 x Type C cable/Charging the Imazing jump starter, 1 x Cigarette Lighter Adapter, 1 x User Manual, 1 x Carry case and 2 years warranty service. Imazing offers working days live chat on FB page, search “Imazing” on FB if you have any problems for shopping.

User questions & answers

Question:	Do this come fully charged
Answer:	As a rule all rechargeable devices should be charged fully before using them the first time, this device is no different in my opinion. My advice to you is charge it.
Question:	once charged how long will it keep it
Answer:	hello ,dear. thank you for the asking and support our Imazing. once charged it fully, keeps 3 months, if you dont use it.
Question:	so how do recharge it ? looks like it doesn't come with a charger
Answer:	hello,dear. thank you for the asking and support our Imazing. In this IM29 type, there is only USB cAble for recharge. And there is in(out) socket beside the Imazing jumper starter. If you want wall charge, please choose
Question:	Very little talk about how you charge this thing. how is a charged? from your vehicle from an ac adapter or what? and if it doesn't have a vehicle cha
Answer:	Hello, there is an out socket next to the Imazing jumper starter. If you want to charge, please choose.Please feel free to contact us via email if you need further assistance or information.

Product features

Rated 2500A /12V 20000mAh

Suitable for up to 8L Gas and 8L Diesel, work with cars, motorcycles, ATVs, UTVs, lawn mowers, snowmobiles, etc.

(New jump starter must be charged before use.)

Easy to carry on

It can come in especially handy for those who are camping or traveling. You will never have to worry about having a dead phone or a dead vehicle and being stuck in the middle of nowhere.

What Imazing jump starter can do for you:

• Easier & Safer Start Assurance: Product status is intuitively shown on a 3.3-inch smart screen, so you can start your car easily. Over 9 types of protection, free your worries of misoperation and sparks.
• Powerful Performer: 2000 Amps peak cranking amp can start the vehicles up to 8.5L Gas/6.0L Diesel engines. A single charge can achieve 60 times jump-start.
• 65W High-Speed Charge: Charge from 0% to 100% in less than 1.5 hours, with our patented 65W Speed Charge. But just over 20% of power is enough to start your car if necessary.
• More than a Jump Starter: It’s also a 20000mAh battery bank for charging devices and a flashlight with 3 modes. Plus a 12 volt 10 amps port for powering any 12V DC devices, like tire inflators, inverters, and more.
• WE GOT YOU BACK: Rugged build for a life of adventure, and features an IP65 function (Rain-resistant & dust-tight, and drop resistant). 24 months of hassle-free warranty and lifetime technical support. Contact us anytime with any questions.

Product features

65W Recharge

Our patented 65W Super Charge pushing charge speed beyond imagination, take only 1.5 hours to fully recharge. USB-A and USB-C ports meet all your needs to charge electronics.

12V DC

This is more than just a jump starter. It’s also a battery pack for powering any 12V DC devices. like tire inflators, inverters, and more.

One more thing.

Did we mention that it can also have a 400 LUMEN LED Light that has a flashlight, strobe, SOS mode? We hope you will never have to use it, but we want you to have it when you needed it.

Model Number: Alpha 85

Juiced up to 18 months.

Extreme low self-discharge, free your worry about losing charge during the storage. Always get ready to start.

Force Start Function

When your car is totally dead. Press Power and Light Button simultaneously to enter Force Start.

Specifications:

• Starting Current: 2,000 Amps (Peak);
• Compatibility: 12V Vehicles;
• Gas Engine Rating: 8.5 Liters;
• Diesel Engine Rating: 6.0 Liters;
• Internal Battery: Lithium Polymer Battery 74Wh/74000mWh/20000mAh at 3.7V ;
• Type-C In: SC1.0 65W / PD18W;
• Type-C Out: PD18W;
• USB Out: QC3.0;
• DC Out: Max 15V = 10A;

In The Box: Alpha 85 Jump Starter, SPEED CHARGE Wall Charger, Booster Clamps, USB-C Cable, DC 12V Cigarette Lighter Adapter.

• ✸【Super Capacity And Peak】Audew car jump starter uses a high-speed polymer battery instead of a normal starter. With the super 2000A peak and 20000mah capacity, it is easy to start a 12V vehicle (any gas engine or up to 8.5L diesel engine) , RV, tractor, lawn mower or speedboat up to 40 times.Never need to charge often.
• ✸【Multi- Function】 The Car battery jump starter with 3 lighting modes containing stable, strobe and SOS, it can be used as a torch, a life-saving signal light and traffic warning light.Dual USB outputs(5V/2A and 5V/9V/12V) and a Type-C output(5V/3A) for fast charging. The car jumper could also used as a cigarette lighter and power bank.As a must-have for your daily life, it can also ensure the safety of your travel and driving.
• ✸【LCD display screen and durable materials】 Audew battery charger automotive uses ABS resistant fuel casing and Acrylic high transparent lens which is more durable than the ordinary plastic material. LCD screen is used to show the precise remain percentage of power and the status of input or output of the auto battery booster, avoid not charging in time.
• ✸【Improved Safety Technology】Audew auto battery booster uses advanced intelligent technology to protect your safety.Improved terminals could provide reverse polarity protection, over-current protection, overload protection, over-voltage protection, over-charge protection.Just feel free to jump your car.
• ✸【Intimate After-sales Service】 Audew car jump starter offers a 24-month 100% free manufacturer warranty and a 90-day refund without human damage.You could contact with us by e-mail if there are any further problems.We will always be with you and offer you satisfying response.Thank you for your understanding and support.

User questions & answers

Question:	How to turn off
Answer:	There are 4 different attachments for ear comfort...my father has no complaints other than itchiness if he wears the insert too long. He wants to wear the amplifier all the time, but works best if we alternate ears to reduce sensitivity
Question:	Charging voltage 110v or 220v since in Asia we have 220 volts charging current
Answer:	It's an amplifier...2 sound modes and volume control. You just buy the product, no need to pick among selections
Question:	What items are included in the box besides the device, jumper cables and storage case
Answer:	I did not buy for my use, sorry , its been given as gift
Question:	If it sits in my trunk, unused, how often should I charge it
Answer:	I believe the voltage is 4 vdc which means you could charge these with any small 4vdc charger that had the opropriate connector , that would include the usb port on any computer, to do that you only need a usb to minature plug cable . available at any doller tree store

Product features

Audew Jump Starters

Never get stranded on road again. No need to wait for other people to help you or call for towing service. Get this and jump start your dead car battery in seconds.

✔Super Powerful

With 2000A peak current and 20000mAh capacity, the car jumper is powerful enough to start most 12V vehicles (any gas or 8.5L diesel) or motorcycles , RV, tractor, lawnmower, speedboat, etc.

✔Ultra-bright Flashlight with SOS

Whether you need light to change a tire, inspect an engine, or need to warn oncoming traffic that you are broken down on the side of the road, the ultra-bright LED flashlight will have you covered. It has 3 modes LED light (high, strobe and SOS).

✔Convenient Package & Ultra Compact

The unit is supplied in a high quality case. Unlike traditional bulky jump starter packs, it's small enough to store in your glovebox and light enough to carry around.

✔6 in 1 Multi-Function

Emergency jump starter + portable charger + LED Flashlight + S.O.S Lighting Signal for help + dual USB quick charge +for the vehicle electrical supply. It can help you In any case when you are adventure, outdoor, daily, emergency, high and low temperature.

✔Specification:

• Peak Current: 2000A
• Capacity: 20000mAh
• Dimension: 8.5 x 3.5 x 1 in
• Weight: 1.3lb