Built-in protection circuit (PCM) prevents over charging/discharging.
3.7V 80mAh LiPo 1S Polymer Battery: Headphone, Earphone, MP3, Watch - 301220
⚡ 3.7V 401119 80mAh LiPo Lithium Polymer High Capacity rechargeable Battery ⚡
⚡ 3.7V 501515 80mAh LiPo Lithium Polymer High Capacity Battery ⚡
Gens Ace LiPo 1S 3.7V 3500mAh Tx with JR O-G1S3500-RX
Rechargeable Battery 3.7V 90mAh LiPo 1S Buy One Get One Free
3.7V 800mAh LiPo 1S Polymer Rechargeable Battery: GPS Camera Speaker - 802535
