About this item

• Compatible：SONY Playstation 3 PS3 Wireless Controller CECHZC2E, CECHZC2U Mirror Dash Cam Rear. More Other 3.7~5V electronic products with power less than 4.81Wh (1300mAh).（★Not suitable for power tools and model aircraft）
• Please carefully compare the polarity of the connector before use,★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.
• 503759 rechargeable lithium ion polymer battery, nominal voltage 3.7V, full charge voltage 4.2V, capacity 1300mAh, power 4.81Wh, ★size 60×37×5mm(2.362×1.457×0.197inch）(T*W*L), Weight:23.1g(0.82oz)，Maximum current:1.3A。 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, 3302-26 high temperature resistant silicone cable, and genuine JST Pitch 2.0mm ★2 wire connector module.
• If there is any quality problem within one year, ★please contact us by email at any time and replace it free of charge.