Fenix ARE-X1 Portable Power Bank Smart Battery Charger

Fenix ARE-X1 single bay smart battery charger offers a high quality, safe and convenient way to charge one 18650 or one 26650 Li-ion battery from your existing mains USB charger (mobile phone charger etc) using the supplied USB lead. ARE-X1 can also act as a portable power bank USB charger for your mobile phone etc providing extra power on the go from a charged Li-ion battery.

ARE-X1 offers over voltage, over current, short circuit, reverse polarity protection and micro computer controlled charging.

Battery inserted:
Green LED: Sufficient power for charging your device
Red LED: Critical power level

Charging external device:
LED blinks red: Charging
LED goes out: Product fully charged

Charging inserted 18650 or 26650 battery:
Red LED: Charging
Green LED: Fully charged


  • Input: DC 5V, Maximum 1.5A.
  • Output: DC 4.2V, 1A.
  • Size: 104mm x 32mm x 32mm (length x width x height).
  • Weight: 42g (excluding battery).
  • Operating Temperature: -20? to 50? (Full-load in normal working condition).
  • Operating Humidity:5%(0?) to 90%(40?) 72 hours, (Full-load in normal working condition).
  • Storage conditions: Temperature -20? to 85?.
  • LED Indicator: Indicator LED - red = charging - green = charged.
  • Cell Type: 18650 / 26650 lithium battery.