Individual charging slot can recharges 1,2,3,4 AA / AAA Ni-MH Ni-CD batteries at a time
Charging current 2000mAh per charging slot and USB charge port can charge IPhone/IPod/ other electronic, Retractable AC plug slim profile; ideal for travel
Advanced MCU control and -∆V function, over-heat and over-current protection, short-circuit protection, non-rechargeable and defective battery detection.
Built-in switching power technology for worldwide use (100-240 V AC)