Efest 21700 3700mAh 35A Battery

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  • Regular price $16.99


  • Brand: EFEST
  • Model:
  • Size: 21700
  • Nominal Capacity: 3700mAh
  • Nominal Voltage: 3.7V
  • Maximum Voltage: 4.2V
  • Discharge: Rated 35A Max Continuous by EFEST
  • Positive: Flat
  • Protected: NO, UNPROTECTED
  • Rechargeable: Yes
  • Dimensions: 21.5mm x 70.4mm
  • Weight: 73.12g