Fenix ​​ARB-L18 Battery (18350 1100 mAh 3.6V)

The Fenix ​​ARB L18 is a high-current, 1100 mAh 18350 lithium-ion battery with an advanced protection system. Its design offers up to 500 charge cycles with approximately 75% remaining capacity and has no memory effect, meaning interim charging is not detrimental. The steel casing and pressure valves protect against short circuits and mechanical damage. It is equipped with protection against deep discharge, overcharging, short circuits, and overheating. Recommended charging current: 1 A, maximum 2 A, and discharge current up to 10 A.