21700 3.7V 5000mAh Long-Range Lithium-Ion Rechargeable Battery Cell

21700 3.7V 5000mAh Long-Range Lithium-Ion Battery

High-energy 5000mAh cell as used in modern electric vehicles. Stores nearly double the energy of standard 18650 cells in a marginally larger footprint.

Specifications

• Capacity: 5000 mAh (18.5 Watt-hours)
• Dimensions: 21 mm × 70 mm
• Continuous Current: 15 Amperes
• Nominal Voltage: 3.6V - 3.7V
• Cycle Life: 800+ cycles to 80% original capacity