ARB-L18-3400 – 18650 Rechargeable Battery. This high-capacity 18650 Li-ion rechargeable battery is tailor-made for high-drain devices. It offers a 3400mAh, 3.6-volt high-capacity power with excellent performance. The battery features three sets of over-heat protection and a built-in over-charge and over-discharge protection circuit to ensure its maximum performance. Its unique structural design provides better impact resistance. Key features include a 3400mAh high capacity, protection circuitry to prevent short circuits, pressure vents to avoid explosions, and a guarantee of 500 charge cycles before a 75% decrease due to memory effect. It has a voltage of 3.6V, a recommended charging current of 1A (maximum 2A), weighs 50g, and has a size of 69mm in length and 18.6mm in diameter.
Using this Fenix 18650 rechargeable battery is easy. Just insert it into your high - drain device. When charging, use a charger that can handle the recommended 1A current, though you can go up to a maximum of 2A. Make sure to connect the battery correctly to avoid short - circuits. Keep in mind that it has over - heat, over - charge, and over - discharge protection, but don't expose it to extreme temperatures or physical damage. For maintenance, try to fully discharge and then recharge the battery every few months to reduce the memory effect. The battery is guaranteed for 500 charge cycles before a 75% capacity decrease, so use it with care to get the most out of it. Also, note its size (69mm in length and 18.6mm in diameter) and weight (50g) when using it in your device.
