Fenix 3500 mAh Rechargeable 18650 Li-ion Battery
$24.91 US
SKU: ARB-L18-3500
The Fenix ARB-L18-3500 is Fenix's newest rechargeable 3500 mAh 18650 Li-Ion battery which features multiple protection points in the anode and cathode, as well as pressure relief vents to protect against gas buildup in the case of short circuiting. The Fenix ARB-L18-3500 is the battery of choice for Fenix's high power, high drain flashlights, headlamps, and camp lanterns.
Fenix 14500 Rechargeable Li-ion Battery
$10.42 US
SKU: ARB-L14-800
The Fenix 14500 battery is a lithium-ion rechargeable battery that resides in a steel shell with a protection circuit built in the anode. These protect from impact and virtually eliminates the potential risk of short circuiting the cell.
Fenix 16340 Rechargeable Li-ion Battery
$9.62 US
SKU: ARB-L16-700
The Fenix 16340 rechargeable lithium-ion battery is a true 16340 cell (unlike RCR123's) that has a built in protection circuit to protect from over charging, over discharging, over heating, and short circuiting.
Fenix 4800 mAh Rechargeable 26650 Li-ion Battery
$22.50 US
SKU: ARB-L4-4800
The Fenix ARB-L4 is Fenix's newest rechargeable 4800 mAh 26650 Li-Ion battery. The 26650's increased capacity means longer runtimes for high drain, high intensity flashlights and yet maintains a compact form factor, not much larger than current 18650's. A built in over-charge, over-discharge protection circuit ensures optimal battery performance, and the battery's circuit board has front and back protections to make it more impact-resistant and reliable.
