Mini USB AA AAA Battery Charger, 4 Bay, High-Speed Charging, Independent Slots, LCD Display, for Ni-MH Ni-CD Rechargeable Batteries

• Provide 4 independent charging slots. You can load 2 or 4 NI-MH/NI-CD AA AAA rechargeable batteries simultaneously. • The load is under IC control, with constant voltage and current charging, and intelligent power outage. Short circuit protection, overcharge protection, reverse connection protection, over temperature protection, and over discharge protection. • Designed specifically for NI-MH/NI-CD AA AAA 1.2V rechargeable batteries. • The LCD charger is designed with a LCD display function, which can remind you of the charging situation, making your charging easier and more convenient. • Automatic recognition, if a 1.5 alkaline or carbon dry battery is installed or cannot be recharged, the charger display screen will report an error and disconnect the charging power supply.