Specifications:
- Model Number: RB40
- Type: AAA
- Material: Lithium-ion battery
- Charging Method: Type-C USB cable
- Charging Voltage: 5V
- Nominal Voltage: 1.5V
- Typical: 400mAh
- Capacity: 750mWh
- Diameter:Â Min 9.8mm, Max 10.5mm
- Height:Â Min 43.5mm, Max 44.5mm
- Weight: 6.9(+-0.5)g
- Charging time: 2 hours (+-0.5)
- LED Indicators: Blink when charging, Stay on when fully charged
- Short-circuited/over-flowed/over-charged/over-discharged protection: YES
