Built-in protection circuit (PCM) prevents over charging/discharging.
⚡ 3.7V 902830 900mAh LiPo Lithium Polymer High Capacity rechargeable Battery ⚡
3.7V 603048 900mAh LiPo True High Capacity Battery Gameboy Advance Sp Gba Makho
Rechargeable Battery 3.7V 90mAh LiPo 1S Buy One Get One Free
Beats SOLO 2 / SOLO 3 Rechargeable Battery - 3.7V 350mAh LiPo 1S AEC353535
3.7V 150mAh LiPo 1S Polymer Rechargeable Battery: GPS, MP3, Speaker - 751525
3.7V 1200mAh LiPo 1S Polymer Rechargeable Battery: GPS, MP3, Speaker - 103040
