ARB-L14-1600U is a high capacity 14500 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 AA battery. This battery is a great rechargeable alternative to alkaline AA battery.

Specifications of the ARB-L14-1600U Built-in USB Rechargeable Battery

• Micro-USB charging port
• 1600mAh high capacity
• Protection circuitry to prevent short circuits
• Pressure vents to prevent explosions
• 500 charge cycles
• Indicator light on battery is red while charging, blue when charged
• Voltage: 1.5V
• Charging Current: Only charge using a USB cable to the micro USB port on the battery. Do not charge by other device
• Charging Current USB Port: 300mA
• Weight: 0.67 ounces (19g)
• Size: Length: 1.97″ (50mm) Diameter: 0.57″ (14.5mm)
• Warranty Period: 12 month from date of purchase