I bought a psp last month , but I found the battery is not powerful , just two hours later, then Low battery , so I what to ask about the battery I should bought ,or External Battery Emergency Charger .
but I don't know which one is better, need your advice
http://www.focalprice.com/GC192W/2400mA_Portable_Mobile_Emergency_Charger_Battery_for_PSP20003000_White.html
(Always buy from them ,cost more than the follwing one)
http://www.priceangels.com/2400mAh-External-Battery-Emergency-Charger-Pack-for-Sony-PSP-2000-3000-s347058.html
(A new site,never buy from them)
but I don't know which one is better, need your advice
http://www.focalprice.com/GC192W/2400mA_Portable_Mobile_Emergency_Charger_Battery_for_PSP20003000_White.html
(Always buy from them ,cost more than the follwing one)
http://www.priceangels.com/2400mAh-External-Battery-Emergency-Charger-Pack-for-Sony-PSP-2000-3000-s347058.html
(A new site,never buy from them)