3. I 202 Dual-Speed USB Battery For 18650 18350 18490 Rechargeable Batteries 500mA 1000mA LED Indicators Battery Charging

Show on Amazon

Offer

Product description

  • Safely charges 3.7V 3.8V cylindrical batteries including LiFePO4 with short circuits prevention and reverse polarity protections
  • USB charging with double current option (500mA 1000mA) for 18650, 18490, 16340, and other batteries, featuring over charging protections and LED indicators

You might also be interested in these 18650 usb rechargeable batteries.

© 2025 WHICH.ONE. ALL CONTENT IS SUBJECT TO OUR COPYRIGHT.