Efest 21700 3700mAh Vape or Flashlight Battery

EFEST IMR 21700 BATTERY 3700mAh

$16.99
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Efest 21700 3700mAh Vape or Flashlight Battery
EFEST IMR 21700 BATTERY 3700mAh

EFEST IMR 21700 BATTERY 3700mAh

$16.99

Pickup available at DUNMORE ROAD SHOP

Usually ready in 1 hour

EFEST IMR 21700 BATTERY 3700mAh

DUNMORE ROAD SHOP

Pickup available, usually ready in 1 hour

3158 Dunmore Road Southeast
Medicine Hat AB T1B 2X2
Canada

+15877050701

MAPLE AVE SHOP

Pickup currently not available

773 2 St SE
Medicine Hat AB T1A 0E2
Canada

+15878013528

EFEST's premium 21700 batteries are optimally designed for performance and reliability. These flat top batteries are the perfect match for vaporizers and e-cigarettes.

Battery Specifications:

  • Size: 21.5mm diameter x 70.4mm length (21700)
  • Type: IMR/Li-Mn (Lithium Manganese) - Rechargeable
  • Capacity / Discharge: 3700mAh / 35A Max Discharge
  • Voltage: 3.7V
  • Style: Flat Top Battery
  • Protected: No (Use with caution and proper charging practices)
  • Weight: Approx. 73.12g
  • Color: Dark Purple

Safety Notice

  • Always use proper charging equipment designed for IMR/Li-Mn batteries.
  • Never overcharge or discharge batteries.
  • Store batteries in a safe and cool environment.
  • Inspect batteries regularly for damage.
  • Dispose of batteries responsibly according to local regulations. 

 

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