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. The 5000 MaH battery is not a replacement for an 18650 size battery. The 5000 Mah has larger dimensions than the 18650.

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)