The market for portable power supplies is booming. Wireless mobility is driving a wide variety of portable applications, including industrial equipment, medical devices, communications, computing and fuel cells. Within these markets are applications that are pushing the envelope for portable, rechargeable batteries. Radio frequency devices, mobile handsets and tablet personal computers are just some of the devices that will drive sales of portable batteries and raise the hopes of fuel cell manufacturers. To meet the needs of these power-hungry devices, battery manufacturers are introducing new electrode designs and hybrid chemistries.
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