This hack will build an external battery pack for the PSP to extend the internal battery pack’s life from the just-a-bit-too-short three to six hours.
Sure, you could plop down a load of cash for some company’s prepackaged external battery for your PSP if you need to extend the battery life of your PSP while you’re on the go. Lik Sang (http://www.lik-sang.com/) offers both the third-party External 3800mAh Battery Pack for PSP for $24.95 USD (http://www.lik-sang.com/info.php?category=307&products_id=7027) and the third-party Clip-on 1800mAh Battery Pack for PSP for $14.95 USD (http://www.lik-sang.com/info.php?category=307&products_id=7026). If you speak Japanese, you could probably figure out how to order the My Battery JET for PSP (http://www.watch.impress.co.jp/game/docs/20050603/jtt.htm), and if Chinese is your cup of tea, the DragonPlus Rechargeable Handle Pad, which turns your PSP into one big controller (http://www.chinapsp.net/Default.aspx?tabid=888&DocType=ArticleView&ArticleID=990).
And, of course, you could always invest in another Sony battery for the PSP and swap them out while you are on the go.
As I write this hack, these are just a few of the commercially available options to extend the battery life of your PSP. There will surely be more and more options in the weeks and months to come.
But, you’re reading PSP Hacks. You want to do something “hackish.” Wouldn’t you rather just grab an old AC adapter and some other odds and ends from around ...