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B3 LiPo Battery Balancer Charger

B3 LiPo Battery Balancer Charger

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Stock in: china

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RC B3 LiPo 2S-3S Battery Balancer Charger 7.4-11.1V

Internal 110-240V AC switch power.
Compact and light balance charger for 2 to 3 cells of Li-Po battery.
High precision balance circuit can supply balanced current up to 800mA per cell.
The balance function ensures charging safety.
Safe and convenient.
High quality and stable performance.
3 LED indicator lights.
Suitable for Li-Po battery only.

Color: Dark Gray
Display: 3 LED lights
Input voltage: 110-240V AC 50/60Hz
Output current: 3 * 700mA, Max: 3 * 800mA
Item size: 9 * 6 * 3.5cm
Item weight: 90g
Package size: 10 * 6 * 7cm
Package weight: 150g

Package including:
1 * B3 Charger
1 * Power Cable

Customer Questions & Answers

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2 votes

Does this work for all remote control toys that have a rechargeable batter pack?

  • No

    By james cook on November 17, 2017

See more answers (4)
1 votes

Will this balance a 2 or 3 cell lipo battery?

  • The battery plug that is used 2 or 3 cell is for balancing and to answer your question, Yes it will balance 2 and 3 cell batteries. I still have my 2 charges and are used to balance my 3 cell batteries, they are still working fine. To this date I'm still happy with the charger for what it is.

    By Ron on April 8, 2018

See more answers (1)
1 votes

When I plug in the lipo battery the charger still blinks red

  • I would check the voltages of each cell with a tester. Try another battery to see if the issue continues.

    By Robby on August 5, 2017

See more answers (1)
0 votes

Will this charge a 5000 mah 11.1v 3 cell battery and will i need anything else to charge it

  • I use it to charge 3300mah batteries and it works fine. I would think it would charge 5000mah batteries just fine but it will be a little slow because of the low charge rate of these charger's. It's better for the batteries to charge slow anyway.

    By Chris watson on May 16, 2018

0 votes

Can it charge a 1000mah 3s 35c lipo battery? i'm not sure of the volts.

  • Yes. A 3s battery is 11.1 volts. Fully charged it will be around 12.6 volts or 4.2v per cell. This charger will charge it.

    By Gavidia on May 4, 2018

See more answers (1)
0 votes

Could this charge a tattu 1300mah 3s 45-90c battery?

  • This charger does not work

    By Ryan McKinney on April 21, 2018

0 votes

Will this charge a turnigy nano-tech 2000mah 2s 15~25c lipo airsoft pack?

  • Yes

    By Sana Ichimiya on April 17, 2018

0 votes

can it charge a 4000mah 25c 11.1 3s lipo battery

  • I don't have or charged 4000mah battery's, I think this charger would work may take some time to charge up your battery. I do have to say you probably spent some good money for that 4000mah battery and I'm thinking you have several of these battery's. I would invest in a better charger to safe guard your investment. Th… see more I don't have or charged 4000mah battery's, I think this charger would work may take some time to charge up your battery. I do have to say you probably spent some good money for that 4000mah battery and I'm thinking you have several of these battery's. I would invest in a better charger to safe guard your investment. There is no guaranty with any charger or battery but my thinking is if the battery is expensive you may want to get a better charger and have some more bells and whistles that this charger doesn't offer. This charge has been working fine for me charging 1100 and 2200mah battery's. Thx, see less

    By Ron on April 13, 2018

0 votes

Will this charger work on a 1350 mah 11.1V lipo?

  • Yes, however it will take a while.

    By Andrew on April 12, 2018

See more answers (2)
0 votes

Can someone tell me what type of connector this charger uses? Also, does it come with any adapters for different types of plugs (i.e. deans, JST...)?

  • Type of plug is XT60, did not come with any other adapters.

    By Andrew on April 1, 2018

See more answers (2)


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Customer Reviews

Average Rating:


based on 132 Customer Reviews

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  • By Michael B

    October 30, 2017

    I have a more expensive charger I bought for my big 2500 mAh batteries, and this charges them all the same. Nice to have two units running. I also have some "dumb" chargers that just charge the whole pack as one, rather than each cell to the optimum. When I charge with the dumb charger, i don't get as much out fo the battery life. I also verify this by using the dumb charger, then plugging the battery into the smart charger here, and it shows 1 green and two red lights. That means two of the three cells didn't charge to their optimum levels. confirmation that a smart charger like this will get you more life out of your 2 or 3 cell lipos.

    Is this helpful? (0) (0)

  • By m***8

    April 25, 2018

    Nice. Will be ordering again

    Is this helpful? (0) (0)

  • By w***4

    April 25, 2018

    great seller

    Is this helpful? (0) (0)

  • By k***9

    April 10, 2018

    *****Great customer service all round*****

    Is this helpful? (0) (0)

  • By w***7

    April 9, 2018

    Good product and VERYYYY FAST DELIVERY !!!

    Is this helpful? (0) (0)

  • By rwrife

    January 23, 2018

    I've had this for about a year and this charger gets extremely hot, maybe too hot, but does appear to properly charge and balance my batteries just fine.

    Is this helpful? (0) (0)

  • By K***★

    December 5, 2017


    Is this helpful? (0) (0)

  • By HayateV3

    November 4, 2017

    Cheap but great charger. I love that it doesn't charger with the tamiya plug. It allows me to charger the battery without having to take it out of my airlift gun

    Is this helpful? (0) (0)

  • By w***o

    September 27, 2017

    Love this balance charger I had 2, 11.1 lipo's that were about to get thrown out cuz my lipo smart charger wasn't able to charge them evenly so I ordered this one for the price I couldn't pass it up I just saved my two lipo's and the power is back in full now. Great product for being so cheap.

    Is this helpful? (0) (0)

  • By stephensmart1

    September 5, 2017

    Seems to work very well so far. Good product

    Is this helpful? (0) (0)

  • By Carl

    July 27, 2017

    I love the fact it shows status of each cell, this charger seems to work very well.

    Is this helpful? (0) (0)

  • By Larry F.

    April 21, 2017

    Wonderful Charger! Easy too use- have not failed Me YET! USE THEM ALL MOST EVERY DAY, have 2 of them ! Every one should have 1, great price too!

    Is this helpful? (0) (0)

  • By Andrew

    March 24, 2017

    Charges 3s 2200mah lipo's fast and easy.

    Is this helpful? (0) (0)

  • By Gary T.

    March 14, 2017

    seems to work ok

    Is this helpful? (0) (0)

  • By WHA

    January 31, 2017

    Ok. I got a parkzone radian and, the charger that came with it was terrible. All it did was read an errer when I hooked up the battery. This charger is great, very easy to use. It's a great product

    Is this helpful? (0) (0)

  • By Gary Rhoden

    December 11, 2015

    Great charger, very fast and reliable.

    Is this helpful? (0) (0)

  • By m***1

    October 5, 2015

    Nice seller! Fast delivery and item was as described! Recommended!

    Is this helpful? (0) (0)

  • By i***s

    May 9, 2015

    Fast and seems to be good (didn't try it yet) Thanks.

    Is this helpful? (0) (0)

  • By d***o

    February 26, 2015

    +++great, thanks+++

    Is this helpful? (0) (0)

  • By d***7

    December 24, 2014

    Good nice one

    Is this helpful? (0) (0)

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