... capacity 4. size:104*66*13.6MM 5. high quality portable battery powerPortable battery Capacity : 1350mah With Micro USB ... comsumption Nice design, so that you can used portable battery seperately .You can used solar panel, ... USB charger and AC charger to charge this portable battery .then with different adaptor, you can ... camera , PDA , camera etc . very useful . high quality portable power battery