This battery is applicable to electronic products with DIY 3.7-5V less than 7.77Wh 2100mAh.Please pay attention to the size and appearance of the connector for this battery in the picture. There is no unified standard for connectors in different devices. If there are differences, you need to replace the connector yourself.（★ Not applicable to high-power electric tools and model aircraft） Please note that the specifications and polarity of the connector are based on the product display image,★the red wire is the positive "+" and the black wire is the negative "-"，Do not reverse-charge or reverse-connectreverse. ★The primary battery of some products has no plug or mismatched plug or mismatched polarity. It doesn't matter, you can cut and solder the plug directly or use our heat shrinkable insulating sleeve to connect the same color wire. 654060 rechargeable lithium ion polymer battery, nominal voltage 3.7V, full charge voltage 4.2V, capacity 2100mAh, power 7.77Wh, ★size 61×40×6.5mm(2.402×1.575×0.256inch）(L*W*T), Weight:33g(1.164oz)，Maximum current:2A。 It can prevent overcharge, overdischarge, overcurrent, and short circuit. It‘s consists of of large-capacity A+ lithium battery, Japanese Seiko IC overcharge and overcurrent short circuit protection board, 3302-24 high temperature resistant silicone cable, and genuine JST Pitch2.0mm 2-pin connector module. If there are any quality issues within a year, ★please feel free to contact us via email for replacement.
Package:654060 2100mAh LiPo battery x 1,heat shrinkable insulating sleeve x 1
This battery is applicable to electronic products with DIY 3.7-5V less than 7.77Wh 2100mAh.Please pay attention to the size and appearance of the connector for this battery in the picture. There is no unified standard for connectors in different devices. If there are differences, you need to replace the connector yourself.（★ Not applicable to high-power electric tools and model aircraft）
Size:2.402 x 1.574 x 0.255 inch(L*W*T)
Size:61×40×6.5mm(L*W*T)
Capacity:2100mAh
Weight:1.481oz(42g)
Maximum current:2A