Fenix ARB-L18-4000 Rechargeable Battery new-styles The LEDs of this headlamp

The LEDs of this headlamp are not replaceable

Whenever it’s about keeping the weight of the backpack as low as possible with moderate stress

Retractable ErgoGrip handle

Operating Temperature: Comfort 20°C / Limit 10°C / Extreme 0°C

Feel The Control

Fenix ARB-L18-4000 Rechargeable Battery new-styles The LEDs of this headlampThe Fenix ARB L18 4000 Rechargeable Battery is a large capacity battery with 4000mAh of power, ensuring a longer lasting charge. 7A stable output current and excellent thermal performance help you prevent overheating. With multiple protection circuits and pressure vents, it provides added safety and can be charged for up to 500 cycles. More Information Capacity: 4000mAh Voltage: 3. 6V Charging Current: 2A recommended, 4A maximum Max Output Current: 7A