Description:
- Input: 5V 1A (Micro USB)
- Output: AA: 2.8V 0.3A, AAA: 2.8V 0.2A
- Charging time: Approximately 2-4 hours (depending on battery capacity)
- Timer: 8 hours automatic shut-off
- LED indicators: Red for charging, green for fully charged
- Battery types: Ni-MH, Ni-Cd
- Number of slots: 2 (AA or AAA)
- Safety features: Overcharge protection, short circuit protection, reverse polarity protection