GMCELL AA USB-Type C 3150mWh 1.5V (2-Pack)

Voltage: Constant 1.5V output throughout the entire discharge cycle.

Energy Capacity: 3150mWh (approximately 2100mAh at 1.5V), which is significantly higher than standard 2500mWh lithium-ion AA variants.

Cycle Life: Supports up to 1,000 to 1,200 charge-discharge cycles, maintaining at least 80% of its original capacity.

Charging Method: Built-in USB Type-C port that accepts 5V input (1A–3A). It can be fully recharged in approximately 2 hours.

Weight: Approximately 13.8g to 20g per cell, making it lighter than most high-capacity Ni-MH or alkaline batteries.

Intelligent PCB: A built-in protection circuit board safeguards against over-charging, over-discharging, short-circuits, and over-current.

LED Indicator: Features a built-in light that typically displays a constant orange or red light during charging and turns green (or off, depending on the specific batch) once fully charged.

Extreme Temperatures: Designed to operate effectively in temperatures ranging from -20°C to 60°C (-4°F to 140°F).

Low Self-Discharge: Retains up to 95% of its charge after one year of storage at room temperature.