Fenix ARB-L18 18650 is a lithium-ion rechargeable battery with 2600 mAh capacity and 3.6 V voltage for torches and high-drain devices.

  • Capacity: 2600 mAh; voltage: 3.6 V.
  • Charging life: up to 500 cycles, retaining up to 75% capacity after about 1.5 years of daily use.
  • No memory effect; may be topped up at any time.
  • Steel body and pressure vents help reduce mechanical and short-circuit risk.
  • Protection systems: over-discharge, overcharge, short-circuit, overheating and PTC overload protection.
  • Recommended charging current: 1 A; maximum: 2 A.
  • Intended for head, hunting, tactical, EDC, bicycle and camping torches.