Fenix ARB-L21-6000 - Rechargeable 21700 Li-ion Battery - 6000mAh - Orange

The Fenix ARB-L21-6000 is a high-performance 21700 rechargeable Li-ion battery engineered for demanding applications, particularly high-intensity flashlights. With a massive 6000mAh capacity, it provides significantly extended runtimes and consistent power delivery. The battery features a robust protection circuit design to prevent overheating, overcharging, and short circuits, ensuring safe and reliable operation. It is environmentally friendly, containing no mercury or lead, and is designed to retain up to 75% of its original capacity even after 500 full charge and discharge cycles.