This website is currently under development, we will shortly be selling battery extenders for Asus pocket pc's, if you require one while the site is still under development please email x-power@mail.com for infomation. You can also buy one by sending cash or cheque to the value of £14.99 (includes postage and packaging within the EU and to North America, for other countries please enquire), please send an email before you send any money.