The Fenix USB ARB-L18U V3.0 (18650 3400 mAh 3.6 V) battery is a high quality, high capacity lithium-ion battery for hunting and tactical flashlights and devices with high power consumption.

Fenix USB ARB-L18U V3.0 battery - durable and capacious

Thanks to its advanced design and multi-level protection, the manufacturer guarantees up to 500 charging cycles with up to 75% capacity. This means that the cell can be discharged and recharged daily over a period of 1.5 years - which clearly emphasizes its quality and performance. Due to the lack of memory effect, Fenix batteries can be recharged at any time without adversely affecting their capacity and service life.

The steel body provides high mechanical strength and minimizes the risk of short-circuiting caused by a fall or impact.

Protection system

The manufacturer has used a multi-level safety system that maximizes the life and ensures the highest level of safety of the battery.

Safety systems:

• protection against over-discharge during use;
• protection against overcharging during the charging process;
• circuit protection against short circuits;
• overheating protection.

To maximize the life of the battery, a current of 0.7 A is recommended for charging, with a maximum of 3.3 A.

Fenix USB ARB-L18U V3.0 battery - application.

The use of Fenix 18650 batteries guarantees maximum light performance and is recommended for use in flashlights:

• frontal,
• hunting,
• tactical,
• everyday use,
• bicycle,
• camping.