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Vapcell 40T 21700 Battery

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£7.99

These batteries are printed by the manufacturer with the following warning: WARNING! FIRE HAZARD - NEVER CARRY IN POCKET - NOT FOR VAPE OR ECIG

Looking to purchase more than 30 of these cells? Our wholesale website can be found here

We will always provide a free 21700 battery case for storage and protection. These cells are printed to comply with UK/EU Legislation

  • Manufacturer: Vapcell
  • Model: 40T
  • Size: 21700
  • Capacity: 4000mAh
  • Maximum Discharge: 30A
  • Nominal Voltage: 3.6V
  • Maximum Voltage: 4.2V
  • Top: Flat-Top
  • Protection: None

Supporting documents are available upon request (UN38.3, Specification Reports & MSDS)

Lithium-Ion batteries should never be kept loose in your pocket or purse. Always use the case provided.

    • For vaping use, we recommend Molicel who officially authorise their cells for use in e-cigarette devices. They can be found here.
    • Lithium-Ion cells should be charged on a dedicated charger rated specifically for Lithium-Ion cells. Our selection can be found here.
    • Never leave a battery unattended whilst charging. 
    • Keep away from animals and children.
    • Wraps and insulators should be periodically inspected for tears or damage. If a battery has a damaged wrap, it should be repaired or disposed of immediately. Wraps and insulators can be found here
    • If you are re-selling these cells, it is your duty to pass these warnings onto your customers.
    • Batteries usually have a cycle life of between 200-500 cycles (varies with manufacturer) before noticeable capacity drop off. Batteries should be recycled at this time.
    • Do not crush, incinerate or modify.
    • Only use within manufacturers specification.

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