
Fenix Fenix ARB-L18 18650 4000mAh Battery with USB-C Port
- Capacity: 4000mAh
- Voltage: 3.6V
- Charging Current: 800mA recommended, 4A maximum (by charger) / 1.5A (by USB-C port)
- Max Charging Current: 7A
- Length: 72 mm
- Diameter: 18.75 mm
- Mini Battery Tube Depth Compatibility: 72.5 mm
- Weight: 55 g

Fenix Fenix ARB-L18 18650 4000mAh Battery with USB-C Port
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Description
The Fenix ARB-L18-4000U battery is an ultra-high capacity 18650 li-ion cell, specifically designed for high drain devices such as high intensity flashlights and headlamps. It has a built-in USB-C port for direct charging into the battery using a USB-C cable (not included). Alternatively the battery can be recharged in a compatible charger or inside compatible torches.
Please note, the battery has an extended length and will only fit later Fenix models, including: TK11 TAC, TK11R, TK26R, HM61R V2.0, HM62-T, HM75R, CL30R, E28R V2.0, LD30R, PD32R, HM65R Shadow Master and HM65R-T V2.0. Please ensure your battery tube depth is at least 72.5 mm for compatibility.
The high capacity (4000mAh) provides excellent reliability and optimum runtimes.
The battery features a built-in protection circuit for damage resistance, triple overheat protection and built-in overcharge and over discharge protection, for safety and reliability.
Due to shipping restrictions we are unable to send orders containing only batteries without a device to Northern Ireland and the Channel Islands. Orders that include a device such as a torch and/or charger are unaffected.
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