Energizer will introduce Zinc Air Prismatic batteries as an exciting power solution for smaller and thinner electronics.
At this year’s Consumer Electronics Show, Energizer will be unveilingthe Energizer Zinc Air Prismatic battery which will offer OEMs greater design flexibility, while providing greater run times and enabling smaller devices.
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Sony displays its unique fuel cell concepts battery charger at world’s largest fuel cell exhibition, FC EXPO 2009 which will start at 27-feb-2009. These fuel cell concepts battery chargers allow you to charge your cell phones, PMPs or the fuel-powered, completely-wireless.
The system contains both a methanol fuel cell and a Li-Ion battery which enables it to switch between power from the battery, fuel, or even both depending on the power requirements. Excess power from the fuel-cell component is stored in the Li-Ion battery. continue reading…

The universal battery charger’s output voltage is adjustable and regulated, and has an ajustable constant-current charging circut that makes it easy to use to use with most NiCad batteries. The charger can charge a single cell or a number of series-connected cells up to a maximum of 18V. continue reading…