sorry for my delay but i have work

The battery type are 18500 li-ion (as original battery) 3.7v 4800 mAh
two pieces of them

batteryes are only 2 the original battery is remove and it work very nice for now

i charge them with usb charger ~1 A

this is secong charge for them since i buy them so .. i don't have what other to say for now ..

befor do that i have only one battery of this type
and the result were good i think
battery lose only 20% on music some time and web browsing for about 7 days .. i dont have enought patience for full test .but with this battery i'll do that



only i have one question how i can get real battery status on my n900

and what is the most powerful charger witch is safe to use 2 A or more