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Samsung INR21700-40T 4000mAh - 35A CLEAR WRAP

Additional Information

EAN / GTIN  7417940526317
Weight - g  67
Brand  Samsung
Size  21700
Battery chemistry  Li-ion
Battery  Rechargeable
Voltage  3.6V
Min. capacity - mAh 4,000.00
Battery version  Flat top
Discharge current - A 35.00
Circuit protection  Unprotected
Height - mm 70.10
Diameter - mm 21.00

Availability: Out of stock

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Size: 21.1 mm x 70.40 mm
Nominal voltage: 3.60V
Nominal capacity: 4000 mAh
Flat Top
Weight: 66.8 g

Additional Information


Wrap added afterwards. These where once without wrap to save weight and/or improve cooling but they where not need in production and sold. Date: oktober 2019


Customer Reviews

Suitable for Armytek Wizard C2 Pro Max Review by Stefano
I bought it to have a 21700 spare battery for the new Armytek Wizard C2 Pro Max.
I tried it fits perfectly, it's a good battery at a low price. (Posted on 08-09-21)

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Take care

  • Li-ion batteries can be dangerous when used wrong, short circuit or wrong usage can lead to fire or an explosion
  • Do not put the battery in a charger or equipment with wrong terminals connected
  • Never short cut the battery. Take care you don’t short cut it accidentally, do not put it in your pocked together with bunch of keys
  • Do not disassemble or deform the battery. Dispose it if the battery is deformed
  • Do not immerse in water
  • Avoid excessive physical shock or vibration
  • Do not expose to, dispose of the battery in fire
  • Keep out of the reach of children
  • Never use a modified or damaged charger
  • Do not leave battery in charger over 12 hours
  • Store the battery in a cool, dry and well-ventilated area
  • Dispose of in accordance with local regulations
  • Do not solder on these cells