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VRK IMR 21700 Battery

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VRK IMR 21700 Battery

Battery Specifications:

  • 3.7v
  • 3750mah
  • 13.88wh
  • Max 40A
  • Continuous 25A
  • High Drain Rechargeable Battery 


Fully charge before first use.
Never short (connect positive and negative size) battery.
Keep them always in battery case, or any other insulating material.
Never keep this battery together with metal objects.
Never carry bare cell in your pocket with keys, change or any other metal object.

The user must have appropriate understanding of lithium ion batteries before purchase. Use caution when working with and/or using lithium ion batteries as they are very sensitive to charging characteristics and may explode, burn, or cause a fire if misused or mishandled. Always charge in or on a fire-proof surface. Never leave batteries charging unattended. This battery is sold for the use of system integrations with proper protection circuitry or battery packs with a battery management system or PCB (circuit board/module). Buyer is responsible for any damage or injury caused by misuse or mishandling lithium ion batteries and chargers. Charge only with a smart charger designed for this specific type of lithium ion battery.