A word of advise, after trying out yoobao and pineng. I can conclude that yoobao powerbank only has an avg of 65 percent and below efficiency while pineng has an amazing 78 percent. If u plan to buy a pineng don't ever get from local seller. Get from taobao. It is only half the price from the local seller.

my pineng 16200mah can charge 6 times with wifi on

everyone have different needs, and i like to have more

guys, can recommend a mono bluetooth headset which is good in outdoor? rm 200+- also can

Just curious, s3 only allows max 999 amp for charging. Would buying a 3k or more capacity battery be more feasible or just get a powerbank? It seems most of u lean towards the former but i somehow see the latter as a better choice....

note2 charger just gives u a more stable max amp i think. Our current s3 charger once it start to rust it will give u fluctuating amp... i tried before... each time i move out and move in it gives me 500 600 800 500 999....

For me powerbank works better as i can go around with the phone while charging (portability)... imagine when u are left with 40% battery and u can more or less estimate that it cant last for the whole day tmr and to finish draining 50% it will take a while even when u play game. With a powerbank u can charge it tmr la.. it definitely the best choice for girls~ for us boys we might have to make use of what we think it is the best