DC 3.7V 580mAh AEC643333 Rechargeable li-ion Polymer Battery for Beats studio 2、studio 3、Solo pro Wireless headset headphones replacement

Compatible with Beats studio 2、studio 3、Solo pro Wireless headset headphones Battery replacement.Also suitable for DIY electronic products with 3.7-5V and less than 2.15Wh 580mAh built-in 3-wire battery replacement.（ 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 "-"，yellow wire is thermistor "NTC"，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. AEC643333 rechargeable lithium ion polymer battery, nominal voltage 3.7V, full charge voltage 4.2V, capacity 580mAh, power 2.15Wh, size 6×30×31mm(0.236×1.18×1.22inch）(T*W*L), Weight:11.5g(0.406oz)，Maximum current:0.58A。 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, 3302-30 high temperature resistant silicone cable, and genuine JST Pitch08mm 3-pin connector module. If there are any quality issues within a year, please feel free to contact us via email for replacement.