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

SAMSUNG 21700 4000mAh 30A Battery by Samsung

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

SAMSUNG 21700 4000MAH BATTERY FEATURES

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

SAMSUNG 21700 4000MAH BATTERY INCLUDES

  • 1x battery
Regular price $14.99
  • * Orders placed before 5pm EST Monday-Friday and 1pm EST Saturday