... any kind of cellphones and can recharge your mobile phone, digital camera, PDA, PSP, MP3, MP4, iPod, DV and other ... , etc. 7, long life and cost-effective8, the latest multi-function digital mobile power 9, looks small and unique, but contain high ... rechargeable Lithium battery 10, the built-in protection circuit and automatic buck-boost circuit can prevent overcharge, over-discharge,over-current ...