可charge 4粒 AA or AAA Ni-MH rechargeable batteries (不包电池)
Features:
1. "Smart Charger" - Individually monitors cell condition and terminates charging current when charged.
2. Charges AA & AAA size batteries.
3. Includes "Trickle Charge" - Low rate charge to retain charge level that would otherwise be lost due to self-discharge and storage.
4. LED monitoring lights
5. Charger for NiMH batteries.
6. AC input 100-240 volts, 50/60 HZ.