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Samsung 40T 21700 4000mAh 30A Battery

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827 Bought

Regular Price: $18.99

Special Price $12.95

You save : 32%
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Samsung 40T 21700 4000mAh 30A Battery Description

The Samsung 40T 21700 4000mAh 30A Batteries are a new flat-topped 21700 battery cell fom the revered brand Samsung, ideal for powering high amp box mod and other high-drain devices.

Price shown is for one battery only.

Samsung 40T 21700 4000mAh 30A Batteries Features:

  • Nominal Capacity - 4000mAh
  • Continuous Discharge Current - 30A
  • Nominal Voltage: 3.6V
  • Maximum Voltage: 4.2V
  • Top: Flat Top
  • Type: Lithium-ion
  • Size: 21700

To ensure your safety and maintain the battery’s life and durability, we recommend you follow these rules:

  • Do not over-discharge or overcharge the battery. Doing so will shorten the battery’s life and sometimes, it can make it pop or leak.
  • Please do not short circuit or it will release massive current.
  • Do not play with fire! Do not dispose any kind of battery in or near any fire.
  • Do not stack more than one battery as it may potentially blowout and cause serious damage to yourself and place.
  • Always check battery’s condition to see if there are signs of wear and tear. If there is, please dispose the battery.
  • Do not dispose batteries into the trash as it is against the state’s laws.

Samsung 40T 21700 4000mAh 30A Battery Details

Brand Samsung
Colors / Finish Blue