AA SIZE Rechargeable Lithium-ion battery with integrated MICRO-USB charger port

Klarus Patented 

Specifications

• Lithium-Ion
• Dimensions 14.5mm by 50.1mm. Same size and shape as AA battery
• Capacity: 750mAh
• Voltage: 3.7V
• Charging Cycles: 500
• Charging Time: 2hrs
• Weight: 19.5g
• Warranty: 12months

Other Features

• Steel outer shell
• Over Charge Protection Circuit
• Short Circuit Protection Board
• Overheat Protection Valve
• Microporous Coating Shield Internal components
• Integrated PTC prevents current surge
• Integrated Positive Polarity Protection Plate
• LED charging indicator (RED for Charging, BLUE for complete)

WARNING: Even though this is the same size and shape as AA battery, it's voltage is higher than a standard AA battery, and may damage or overload the circuitry of device.