8 best dual batteries

• Items may ship separately
• Includes the GoPro Hero9 Action Camera, carrying case, dual battery charger, and 2 batteries

User questions & answers

Question:	Can this be submerged in salt water? Is it good for in-Ocean shooting
Answer:	The main difference is that the Sprite Deluxe has "chopper style" handlebars as well as a tube light in the handlebar shaft. Otherwise, they will function and steer the same for your 10-year-old. Cheers!
Question:	Can you hook up an external battery to this like with the hero 5 to the usb c port
Answer:	Hello! The Sprite is a bit lighter weighing in at 5.9 pounds. The Sprite Deluxe weighs 7.3 pounds. Please let us know if you have any further questions. Thank you!
Question:	Will this model be able to use the gopro 8 batteries
Answer:	We normally recommend the Micro Maxi (ages 5-12). It comes in both the original and deluxe versions
Question:	Can you use it as computer webcam as well
Answer:	Yes, it does (come with a kickstand)

Product description

Just released Jan 2018 the newest model UTV specific Dual Battery Connection Kit that features the True UTV-SBI-18 smart battery isolator built from the ground up for stator charging mechanisms. This kit provides you with the absolute best charge management of your accessory battery while protecting your primary battery for starting. True kits feature the industries only fully adhesive sealed 100% waterproof cables. These kits allow for three types of mounting. Traditional screws, 3M Dual Lock fastener, or leave suspended in cables. Unmatched quality and performance from True Amalgamated.

• ANY RETURNS AUTHORIZED BY AMAZON WILL NOT BE ACCEPTED
• 1- True UTV-SBI-18 Isolator with silicon insulators and 3M Dual Lock fastener
• 1- True 12 inch sealed Red 6ga Cable with two 6mm lugs
• 1- True 12 inch sealed Black 6ga Cable with two 6mm lugs
• 1- True 18 inch sealed Red 6ga Cable with two 6mm lugs

User questions & answers

Question:	It is advertised as model specific. will it work for a honda talon? where do the cables hook up? to the pre-run winch cables
Answer:	Hi there! The handlebar is adjustable. The height adjustments can vary from 22.5" x 34" from the deck. Feel free to give us a call if you have further questions-- we have a toll-free telephone number, 888-236-5657, and are open Mon-Fri from 9am to 5pm Eastern Standard Time (EST).
Question:	Can you use this to completely isolate both batteries from being discharged from a parasitic draw
Answer:	Hi there! Due to safety testing, we cannot recommend any of our teen/adult models for anyone younger than 13, but it's certainly up to you! If your kiddo needs something a bit bigger I would opt for the Maxi, which is the next size up from the Mini. Having said that- the Sprite would be the faster scooter for kiddos ages 8+. Please call us if you have any other questions-- we have a toll-free telephone number, 888-236-5657, and are open Mon-Fri from 9am to 5pm Eastern Standard Time (EST).
Question:	What is the set voltage that this activates
Answer:	Hi Qi Zhang, thank you for reaching out! That is a great question, as it can be tough to see what exactly something is going to look like while purchasing online. I would say the Autumn Red is a mix of a deep red and brown, much like a leaf changing color in season.
Question:	I usually trickle charge battery all winter. anything special have to be done before charging? will both batteries charge at once
Answer:	Thank you for reaching out! The deck size is 13.5" x 4" Please let us know if you have any other questions-- we have a toll-free telephone number, 888-236-5657, and are open Mon-Fri from 9am to 5pm Eastern Standard Time (EST). Cheers!

Product description

Conveniently charge two Hero5 Black batteries simultaneously with the dual battery charger. Charges via any USB port. For up to 45% faster charging, Use with GoPro supercharger (international dual-port charger). Dual LED indicator lights display the charging status. Includes a spare 1220mAh lithium-ion rechargeable battery for your Hero5 Black.

• Conveniently charges two Hero6 black or Hero5 black camera batteries simultaneously
• Charges via any USB port; For faster charging, use with GoPro supercharger (international dual port charger), measured in 77°f room temperature; Charging performance may vary based on charging conditions
• Dual led lights display charging status of both batteries
• Includes a spare 1220mah lithium ion rechargeable Hero6 black/Hero5 black battery
• Allows you to charge your spare batteries while you use your camera

User questions & answers

Question:	Can I plug it into a car adapter
Answer:	Yes, it can. The camera can be used on its own up to 10 meters (33 feet) deep into saltwater. Please make sure to rise the camera before safe-keeping to avoid salt deposits from developing on it.
Question:	Can I use the cable directly to the camera
Answer:	Yes, you can. Please note that removing the battery door on the camera will leave the USB ports exposed which compromises the camera's waterproof ability. So, without the door closed, the camera is not waterproof.
Question:	Is this compatible with the Hero
Answer:	GoPro HERO9 Black has a bigger battery size (and more battery life capacity). The batteries of older camera models aren't compatible with the HERO9 Black and vice versa.
Question:	Dose it come with a Wall Charge for power charging
Answer:	Yes, you can. We have a Support article entitled How to Use Your GoPro as a Webcam available on our website.

Product features

Dual Battery Charger + Battery (HERO7 Black / HERO6 Black / HERO5 Black / HERO 2018)

Conveniently charge two GoPro batteries simultaneously with the Dual Battery Charger. Charges via any USB port. Dual LED indicator lights display the charging status. Includes a spare 1220mAh litium-ion rechargeable battery.

Warning: Do not use the battery if it has been damaged. Follow all warnings and instructions in the camera User Manual.

• ZERO VOLTAGE DROP: Forget the traditional diode relays and so-called "solid state" devices that can rob you of almost 2 amps of output power! The KeyLine Dual Battery Isolator is the only unit designed with cutting edge programming to deliver optimum performance - with ZERO sacrifice. This compact battery isolator was built ultra-small (2.6" x 2.6" x 2") to fit almost anywhere! A perfect fit under the hood to get close to your dual batteries.
• VOLTAGE SENSITIVE RELAY: The KeyLine Automatic 140 Amp Dual Battery Isolator is all you need to charge Two Battery Systems. Voltage Sensitive Relay (VSR) cuts in at 13.3 volts and cuts out at 12.8 volts to ensure your primary battery is always charged and ready to start your vehicle. It's like having two separate power sources for each battery while only having one alternator!
• RUGGED DURABILITY: Unlike other isolators on the market, the KeyLine Automatic 140 Amp Dual Battery Isolator is IP65 Certified. This International Protection rating means that your KeyLine isolator is safe for use even for your off-road needs in dusty, wet and unexpected extreme weather environments. Great for extreme vibration applications as well.
• WHAT YOU GET: 140 Amp Voltage Sensitive Relay (VSR); 20 ft red battery cable; 2ft black ground battery cable; positive brass marine type battery terminals; negative brass marine type battery terminal; tinned copper lugs & heat shrink; cable ties; easy-to-follow instructions. Easy-to-follow directions for the most novice DIYer. Power wire in, power wire out. What could be easier?
• BUY WITH CONFIDENCE: Every 140 Amp Dual Battery Isolator is backed by an industry leading 12-month warranty. If you are not 100% satisfied with your purchase, simply take advantage of the No Questions Asked, 30-Day Money Back Guarantee!!

User questions & answers

Question:	I have a 2020 wrangler with a 240 amp alternator. is this rated to work with my alternator? i will be adding a second battery for low-draw accessories
Answer:	It should work with anything 12V. The wires are to connect the two batteries together with the isolator in the middle of the positive leads.
Question:	can this be use to charge a lithium batteries on the second battery
Answer:	No it will only Isolate 1 battery at a time.
Question:	Will the alternator charge battery 2 with this while car is running
Answer:	It varies depending upon amperage flow and timing. This is all part of True Amalgamated's PEP programming and is not disclosed by the manufacturer. If used in a UTV/ATV it would provide the service advertised. It will activate in the mid 13 volt level and deactivate in the upper 12 volt level and varies as explained.
Question:	What gauge is the supplied wires
Answer:	I also trickle charge. I have the Battery Tender Jr. harness connected to the pos and neg of the main battery. This will send the charge through the one way isolator and charge the second battery. The blue light in the isolator will come on when the signal is sent through. If you put the harness on the second battery, the charge does not go through the other way, back to the main battery (from what I have been told). Hope this helps.

Product features

ISO PRO-140DBK SMART BATTERY ISOLATOR KIT INCLUDES EVERYTHING YOU NEED WHEN YOUR START BATTERY & HOUSE BATTERY ARE NOT LOCATED NEXT TO EACH OTHER.

Product description

Compatible with:

Canon EOS M3

Canon EOS M5

Canon EOS M6

Canon EOS Rebel T6i

Canon EOS Rebel T6s

Canon EOS Rebel T7i

Canon EOS 750D

Canon EOS 760D

Canon EOS 8000D

Canon EOS 77D

Canon Kiss X8i

Canon EOS 200D

Canon EOS 800D

Canon EOS SL2



Package Includes:

2 x Replacement Canon LP-E8 Battery

1 x Smart LED Display Dual Charger

1 x Microfiber Cleaning Cloth

• Battery: Rated at 7.2V, 1350mAh and 9.72Wh. Premium Li-ion cells for longer battery life with no memory effect. Fully compatible with the Canon camera and charger.
• Charger: 8.4V/0.8A output, charge 2 batteries at the same time. Rapid charger.
• 2 Pack Battery with smart charger power for your Canon EOS Rebel T6i, Rebel T6s, Rebel T7i, 750D, 760D, 8000D, Kiss X8i, 800D, 77D, 200D, EOS SL2, EOS M3, M5, M6 camera.
• Convenience and easy to recharge your LP-E17 battery with USB cable by power bank on the go.
• Superior quality : built-in intelligent chip, over-voltage protection, over-current protection, short circuit protection, high-temperature and over-charge protection. Multiple protections to filter out dangers for you.

User questions & answers

Question:	what kind of wall charger would I need to charge these batteries? Like power output, etc. etc
Answer:	Yes, will charge from all USB type A ports. Charging speed however will be determined by which charging profiles are supported by the specific USB car charger. GoPro's fast charge profile is found by looking to GoPro's own wall Super Charger which outputs stepped charging at 5.1V 3A ,, 5.5V 3A, and 12V 1.67A. In other words a car charger might advertise being "60 watts" but after the "handshake" with dual charger might only output 5 volts at 1 amp i.e. 5 watts trickle charging which will take 2-4 h hours or longer. Be sure to use the GoPro charging cable. Alternate cables such as a phone cable might significantly further increase charging times or prevent charging. No damage to dual charger should result from using properly working non-GoPro chargers, just potentially longer charge times.
Question:	What are the approximate dimensions of the charger
Answer:	Yes, the cable that's included is the same USB-C type of cable that comes with the GoPro camera. You can use this cable just like you would your original cable to charge the battery while it's still in the camera if you prefer.
Question:	Are these compaibale with the Canon rebel SL
Answer:	Yes, the new HERO uses the same battery as the HERO5 Black and the HERO6 Black cameras do, so the Dual Battery Charger will work with the HERO as well.
Question:	Are these compaibale with the Canon RP camera
Answer:	Only has USB cord. There is no household plug in.

• NEVER MISS A PHOTO OPPORTUNITY - You’ll never miss a once-in-a-lifetime moment again by with a new battery, specifically designed for your Canon digital camera. With two batteries and a dual charger, you are given a complete backup solution.
• BRING YOUR CAMERA BACK TO LIFE Is your camera barely holding a charge? Bring it back to life with a new battery! Similar to your original battery, these batteries can be charged either inside of your camera, , or with the 2.1a input USB style dual charger. Complete with an LP-E10 Battery with 1100 mAh storage capacity, a voltage of 7.4, and a new fully decoded chip that works just like the original. It displays the amount of time left and does not need a special charger
• POWERING UP, AS EASY AS 1, 2, 3 - Unlike standard Canon chargers which have just one way of charging, these batteries have three methods of powering up. You can enjoy wall, car, and power bank charging, all in one convenient package.
• FULL ONE YEAR WARRANTY - BM Premium batteries include a one-year warranty and 100% safety guarantee. Built with multiple circuit protection that protects against over-charging, short circuit, high-temperature, and surge protection, in addition to fire-resistant construction.
• COMPATIBILITY - Battery is compatible with these following popular Canon EOS Rebel T3, T5, T6, T7, Kiss X50, Kiss X70, EOS 1100D, EOS 1200D, EOS 1300D, EOS 2000D Digital Camera

User questions & answers

Question:	Will these batteries work with my canon sl2/200d
Answer:	Hello, a 240 amp alternator is definitely a big alternator, however, it is rare that an application would draw more than 40-60 amps at any one time. It is not so much the alternator size that would cause a problem for our isolator it is the draw from the accessories. I would recommend adding up the amperage draw from your accessories when they would all be on and determine the draw, if it is under 140amps then it will work well. If you decide to go ahead and use our Keyline Battery Isolator then you may want to install a large 140 amp fuse or breaker to ensure your alternator won't fry the isolator, but again that would be a rare accessory draw application like an induction cooktop or something similar that would draw over 100amps. Remember that the alternator is only going to push enough amps to power the draw of the accessories and to charge the battery (which also has a low amperage draw). Hope that helps. Thanks for the question.
Question:	Will the anker 24w, model a2141 power port work as a charger for the bm camera power usb source
Answer:	Both answers are technically correct. LI batteries can be charged off of your alternator however the voltages don’t match up well, the problem is more the lower end than the upper end. LI is “low” on voltage at 13-13.1, so the alternator/regulator car computer will read that as fully charged and won’t send hardly any current to it. It is correct to buy a dc to dc charger that is set up for LI, just more $$.
Question:	Can i use a higher power input than 2.1 without damaging it
Answer:	Yes it will. That is precisely one of the features it is designed to do. Thanks
Question:	i have had the batteries on charge for 24 hours and the light is still red. Did i get a defective one
Answer:	7 Gauge. Unfortunately it's not very useful if you need all 20 feet. I had to buy 1/0 gauge because the voltage drop was too much over 20 feet of 7 gauge wire. Look for a voltage drop calculator online to make sure 7 gauge wire is good enough before paying extra for that kit.

• Battery: Rated at 3.7V, 1600mAh and 5.92Wh. Premium Li-ion cells for longer battery life with no memory effect. Fully compatible with the Sony camera, camcorder and charger.
• Charger: 4.2V/0.8A output, charge 2 batteries at the same time. Rapid charger.
• Replacement Sony NP-BX1. 100% Compatible with the Sony AS20, AS100, AS200, CX405, CX440, H300, HX90V, MV1, RX100, X1000, and other models cameras. (see description)
• Convenience and easy to recharge your NP-BX1 battery with USB cable by power bank on the go.
• Package include: 2*replacement NP-BX1 batteries, 1*smart usb charger, 1* 1M micro USB cable, 1* MicroFiber Cleaning Cloth

User questions & answers

Question:	does it adjust from 110v to 220v
Answer:	I think just about any USB charger will work. I purchased one from Amazon that will charge 10 devices at once. They are reasonably priced and so many things require this type of charger these days that it's a good investment. This way you only need to use one wall outlet for all your devices.
Question:	does this work with sony zv
Answer:	is Small , it looks big but is not. I like the LCD screen , also the batteries are small. I really like this Item.
Question:	How long does it take to charge the batteries? The specs say you can charge with a car charger. I did not find it in the package
Answer:	The LP-E17 batteries are compatible with the SL3 as that is the battery model that the SL3 takes. It is not listed probably because it is a newer model of camera and less common, but they are compatible. If you are ever unsure I recommend looking at the camera specs on the Canon website, they will tell you the battery type for each of their cameras. Any non-canon batteries, as these are, should be compatible as long as it matches the battery type.
Question:	Does this charger work with 220 volts 50 Hz
Answer:	Yes

Product description

Camco's Double Battery Box safely stores automotive, RV and marine batteries. Made of heavy-duty, corrosion-resistant polypropylene, it holds 6V Group GC2 batteries or 12V Group 24/24M batteries. The box's inner dimensions measure 21. 5-inches (L) x 7. 4-inches (W) x 11. 2-inches (H). Includes straps and strap clamps with screws. The Double Battery Box meets U. S. Coast Guard CFR 183. 420 and ABYC E-10. 7 specifications when used with 6V Group GC2 batteries.

• Box Holds: 6V Group GC2 batteries or 12V Group 24/24M batteries
• Inner Dimensions: 21. 5-inches (L) x 7. 4-inches (W) x 11. 2-inches (H)
• Safe and Durable Construction: Made of heavy-duty, corrosion-resistant polypropylene to keep batteries safe
• Includes: straps and strap clamps with screws
• Meets U. S. Coast Guard Specifications: Meets U. S. Coast Guard CFR 183. 420 and ABYC E-10. 7 specifications when used with 6V Group GC2 batteries

User questions & answers

Question:	How do you vent the batteries
Answer:	The correct battery kit for SL2 can be found on this page https://www.amazon.com/dp/B01J2EU2ZM
Question:	What are the two sortta pointed things on the lid for
Answer:	I think so if not return it
Question:	Does it really take 1-2 months for delivery? Thank you
Answer:	I plug it in to a 6 USB power charger that plugs into a wall outlet
Question:	How is this different from a
Answer:	Probably, the light should turn green when batyerie is charged. Check that the batterie is in the correct position.