ARB-L18-2600U is a high capacity 18650 Li-ion rechargeable battery with a built-in micro-USB charging port. It also includes a protection circuit in the anode to help prevent short circuits, over charge/discharge and over heating.

For the first time ever, Fenix is offering a battery that does not need a designated charger in order to recharge, a helpful feature that will make charging on the go quick and easy. In addition to being used in conventional Li-Ion chargers, the ARB-L18-2600U is designed with a convenient micro-USB port located on its side, allowing it to be refueled by one of the most common charging cables available!

The cell even comes with a multi-colored LED power indicator that will let you monitor the charging progress of your cell and know when charging is complete. ARB-L18-2600U is a high capacity 18650 Li-ion rechargeable battery with a built-in micro-USB charging port. It also includes a protection circuit in the anode to help prevent short circuits, over charge/discharge and over heating.

This battery can quickly be charged without the need for a separate charger. This not only save you money from purchasing a charger, but also convenience of not having to carry around another device. This will work in all of the models that utilize the standard Li-ion 18650, including best sellers like the PD35, PD35Tac, TK20R, TK75, TK15UE, etc.

• Micro-USB charging port
• 2600mAh high capacity
• Protection circuitry to prevent short circuits
• Pressure vents to prevent explosions
• 500 charge cycles
• Voltage: 3.6V
• Micro-USB charging port
• 2600mAh high capacity
• Protection circuitry to prevent short circuits
• Pressure vents to prevent explosions
• 500 charge cycles
• Voltage: 3.6V
• Charging Current: Recommended 1A, maximum 2A
• Charging Current USB Port: 1A
• Weight: 1.8 ounces (50g)
• Size: Length: 2.8″ (70mm) Diameter: 0.7″ (18.6mm)
• Warranty Period: 12 month from date of purchase