Get more life out of your Dell™ Axim™ Handheld with a second lithium-ion battery. Lithium-Ion batteries are longer lived than conventional batteries and do not require replacement as often. There is no battery memory effect with a lithium-ion battery — you can charge the battery whenever you like without fear of reducing its charge capacity. Moreover, you do not need to drain a lithium-ion battery completely before recharging it. A secondary battery allows you to work for longer periods without