3.7V lipo battery protection board

3.7V lipo battery protection board
Review score
5.0 / 5.0
Item number41794
40 pieces on the way, expected on Friday 17 July
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Sold per piece
€ 1,15
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  • Buy 10 pieces for € 1,05 per piece9% discount
  • Buy 25 pieces for € 1,00 per piece13% discount
  • Buy 50 pieces for € 0,90 per piece22% discount
  • Buy 100 pieces for € 0,80 per piece30% discount
  • Buy 500 pieces for € 0,75 per piece35% discount
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Small board to protect lithium batteries (3.7V) against complete discharge, short circuit and extracting too much current (3A).


Question and answer

QThe NetherlandsNiekIs this sign only for lipo batteries or also for the li-ion 18650 cells?View1 answer  |   Answer this question


The Netherlands
5 stars
You can easily add your "own" battery connector Battery connector not suitable for ALL LiPo's
Small is beautiful. I use this for 18650s for wearables. Samsung's excellent 18650s have no security, and this is a simple addition.
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