AT: Tenergy Li-ion 14500 11.1V 1600mAh Rechargeable Battery Pack

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Our Price: $38.39
Item Number: 31807
Build Lead Time: 3-7 Business Days

Features and Benefits:

  • High quality 11.1V Li-ion Rechargeable Battery Pack.
  • Built from Li-ion 14500 cylindrical AA size rechargeable batteries.
  • Light weight and higher energy density than other rechargeable battery.
  • Longer storage life than NiMH batteries.
  • No memory effect - can be recharged anytime.
  • Ideal for building power packs (i.e., RC cars, planes, robots, etc.) with fewer cells needed than for NiMH or NiCd batteries.
  • Battery tested based on International Electronic Commission (IEC) standard to ensure capacity, quality, and life-span.


  • RC Applications, car, plane, etc.
  • Safety, Alarm, metering, power backup, etc.
  • Building portable power device needing high energy density and low weight.


Nominal Capacity 1600mAh
Nominal Voltage 11.1V
Fully Charged Voltage 12.6V
Standard Charge 1600mA (0.2C)
Standard Discharge 1600mA (0.2C)
Cycle Life >300 Cycles
Operation Temperature Charge 0 ~ 45oC
Discharge -20 ~ 60oC
Storage Temperature During 1 Month -5 ~ 35oC
During 6 Month 0 ~ 35oC
Dimension Diameter 50mm
Length 84mm
Height 14mm
Weight 127.6g / 4.5oz



  • CAUTION: when working with Li-ion cells, they are very sensitive to charging characteristics and may explode if mishandled.
  • Protective Circuit Board is required when making packs.
  • User should have enough knowledge on Li-ion rechargeable batteries regarding charging, discharging, and assembly before use.
  • Store the batteries in fire-proof container.
  • Never leave batteries unattended while charging.
  • Do not put batteries on wood surface or carpet while charging.
  • We are not responsible for damage of any modification to the batteries in form, shape, or when make into packs.
  • We are not responsible for any damages caused by misuse or mishandling of the batteries.

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