General Purpose Battery Chargers3 products compared

Olympus BC400 - Battery charger 4xAAA - included batteries: 4 x AAA NiMH1 offerfrom £13.92
Ex-Pro Ultra Fast 1 Hour Battery Worldwide Travel Charger for AA, AAA Batteries.1 offerfrom £9.97
Mercury Lead Acid Battery Smart Auto 600mA Mains Charger 2V 6V 12V DC VDC1 offerfrom £11.75