B-Grade 5000mAh 3S 20C LiPoly Battery

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Certified Buyer Rated

Feb 07, 2015

muy buenas baterias gran calidad

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Certified Buyer Rated

Jun 15, 2013

seller is quick very good

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Certified Buyer Rated

Mar 16, 2012

The first pack I've bought worked ok. Will see if this one will do the same.

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Customer Rated

Sep 23, 2011

I bought three of these to power a small charging station for my park flyers. One of the three came with a dead cell. You get what you paid for I guess.

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Certified Buyer Rated

Jun 17, 2011

As received. Cell 1: 4.0v, cells 2 & 3 3.85v. It took a long time at a 0.1A charge rate to get the battery to 4.2v/4.19v/4.19v. No field tests yet as the initial charge was just completed. I only gave it 4 stars due to the significant cell voltage differences.

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Customer Rated

May 24, 2011

I got 6 packs and a Parallel charging Board, all my cells checked out fine, I use them instead of my lead acid to recharge my batteries in the field. I don't have to carry that heavy car battery anymore so I offset the cost by saving on my chiropractor, LOL...

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Certified Buyer Rated

Apr 06, 2011

I bought 3 of these hoping for some extra long FPV flights. 2 have a very low volt cell that does not seem to want to charge up, not happy. Did not come balanced at all, 3.81v, 3.75v, 3.91v. the lowest volt cell got to 3.8 and stayed there.

I have saved batteries beore by discharging cycling a few times. these are coming up slowly, but not as good a deal as lead to believe.3 stars because it came with deans plug - my favourite.