... , NiMH or NiCd, Lithium batteries as well as Mobiles.---- 4 ... V= ---- 9VDC 5 V= ---- USBPulse high-speed charging, eventually also discharging of NiCd and NiMH cells, only charging of Li-Ion batteries ... and rejuvenation of alkaline batteries. Charger for from 1 up to 4 cells / batteries of size AAA, AA, C, D, 9 V ... .l Storage temperature for cells and batteries ...