3.7V 850mAh (Lithium Polymer) LiPo Rechargeable Battery for RC Drone
Description and Specification:

• Battery Type: Lithium Polymer (LiPo) Rechargeable
• Nominal Voltage: 3.7V
• Capacity: 850mAh
• Energy: 3.15Wh
• Cell Configuration: 1S1P
• Charging Voltage (Max): 4.2V
• Discharge Rate: 20C–30C (varies by use)
• Standard Charge Current: ≤0.5C
• Max Charge Current: 1C
• Connector Type: JST / Molex / Custom (varies)
• Dimensions (Approx.): 48mm (L) × 25mm (W) × 8mm (H)
• Weight: Approx. 20g

Features:

• Compact, lightweight design ideal for RC drones
• High energy density for extended flight times
• Stable voltage output and long cycle life
• Built-in protection circuit (varies by model)
• Suitable for FPV drones, quadcopters, helicopters, and hobby electronics