Get more life out of your Palm Tungsten E2 with a second lithium-ion battery using the Mr.Gadget Palm Tungsten E2 Battery 1400mAh Extra Capacity. 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 having to connect your handheld to a power outlet.

Highlights of Mr.Gadget Palm Tungsten E2 Battery 1400mAh Extra Capacity:
- 1400mAh Lithium-Ion Battery
- Same physical size as original Palm Tungsten E2 battery
- 1 year warranty 
- Aftermarket battery