500mAh lithium polymer rechargeable battery, 3.7V , size 5.8*25*35mm 5 different 3 pin connector for choice. JST 1.0 3pin , JST 1.25mm 3pin, JST ZH 1.5mm , JST PH2.0mm , JST XHR-3 2.54mm . use for smart watch, mobile phone, GPS,MP3.
3.7V 500mAh Lipo Rechargeable Battery For MP3 Headphone Headset LED Light 701548
3.7V 500mAh Lipo Rechargeable Battery For DVD GPS mp3 Bicycle taillights 801350
⚡ 3.7V 502030 500mAh LiPo Lithium Polymer High Capacity rechargeable Battery ⚡
⚡ 3.7V 502025 500mAh LiPo Lithium Polymer High Capacity rechargeable Battery ⚡
⚡ 3.7V 702025 500mAh LiPo Lithium Polymer High Capacity rechargeable Battery ⚡
⚡ 3.7V 603030 500mAh LiPo Lithium Polymer High Capacity rechargeable Battery ⚡