5000 mAh Lithium-ion 21700 Rechargeable Battery

The Powertac 5000mAh 21700 battery with PCB protection. Carefully designed to power any 3.6V device that needs high energy density and low weight.

Specifications:

• Unique and New! With PCB protection!
• Li-Ion 21700 cylindrical rechargeable batteries with Internal Voltage protection PCB!
• Internal PCB protection prevents under-voltage at 3.6V and over-voltage at 3.6V.
• Unique PCB design and patent pending.
• 3.6V 5000mAh
• High energy density and lower weight than other rechargeable batteries
• Manufactured under ISO9001-2000 to assure quality
• Battery tested based on International Electronically Commission (IEC) standard to ensure capacity, quality, and life time.
• A Max Continuous discharge
  A Max Pulse discharge
• Dimensions:
  • Diameter:
  • Height:
  • Weight:
• Nominal Voltage: 
• Cut-off Voltage: 
• Internal Impedance:
• Cycle Performance: 
• Cycle life: > 500 cycles
• Charge: Current = 
• Discharge: Current = 
• Max. Charging current: 
• Max. Discharging current  ma (for continuous discharge)