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Samsung 40T

  • Sale
  • R 280.00


Samsung 40T

  • Brand: Samsung 40T
  • Model: 40T
  • Size: 21700
  • Chemistry: IMR
  • Nominal Capacity: 4000mAh
  • Nominal Voltage: 3.6V
  • Discharge: 30A Max Continuous
  • Positive: Flat
  • Protected: NO, UNPROTECTED
  • Rechargeable: Yes
  • Dimensions: 21.1mm x 70.4mm

Safe usage, storage and disposal

Lithium-ion (Li-ion/Liion) batteries/cells can be dangerous when mistreated. 

  • Never carry loose cells – they should be suitably cased at all times whebatn not in use.
  • Do not short batteries with metallic objects.
  • Always use a battery charger designed for the cells you are charging. 
  • Never leave a battery charger unattended.
  • Never completely discharge batteries. (The cut off for most cells is 2.8v or 2.5v)
  • Check your wraps and insulators regularly. Replace worn or damaged wraps before continuing use. 
  • Do not expose to extreme heat or cold or sudden fluctuations between the two.
  • Always dispose of end of life cells at your local WEEE recycling centre or return them to us for free disposal.