Compact charger compatible with USB port
2-channel charging system - 2 or 4 AA/AAA NiMH batteries at once.
4 charging slots with 2 LED indicators for charging status - dead, alkaline and bad batteries.
-dv function and power off timer - prevent batteries from overcharging or overheating.
Approximate charging time:
AA - 1300 mAh / 2100 mAh: 5 - 6 / 8 hours
AAA - 650 mAh / 800 mAh: 2.5 - 3 / 3 hours