Built-in protection circuit (PCM) prevents over charging/discharging.
⚡ 3.7V 401215 90mAh LiPo Lithium Polymer High Capacity rechargeable Battery ⚡
3.7V 90mAh LiPo 1S Polymer Rechargeable Battery: MP3 GPS Speaker LED - 301228
Beats Powerbeats 2 / Powerbeats 3 Rechargeable Battery - 3.7V 90mAh LiPo 481221
⚡ 3.7V 601522 90mAh LiPo Lithium Polymer High Capacity rechargeable Battery ⚡
EBL 16-Pack 1.2V Rechargeable Batteries Combo: 8 X Rechargeable Battery AA + 8 X AAA Rechargeable Batteries with Pre-Charged, Low Self-Discharge, High Capacity for Long Lasting Power
POWEROWL AA Rechargeable Batteries 8 Pack, High Capacity 2800mAh 1200 Cycles 1.2V NiMH Rechargeable Battery AA
