WARNING: This product contains nicotine. Nicotine is an addictive chemical.

Efest 18650 2500mAh 20A INR Battery


  • One (1) Efest lithium ion flat top 18650 battery.
  • Perfect for vaping devices. Safe, powerful, and good performance.
  • Very stable in extreme discharge applications.
  • Popular in power packs, high-output flashlights, BMS's, and circuit boards.
  • Continuous Discharge Rating (max): 20A (35A pulse)
  • Discharge cut-off Voltage: 2.5 Volt

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