New - 4in1 Charger + 2x Battery EB-494358VU EB494358VU as Samsung GT-B7510 Galaxy Pro | GT-S5660 Galaxy Gio | GT-S5670 Galaxy Fit | GT-S5830 Galaxy Ace | GT-S7250 Wave M and more ... [Li-ion; 1500mAh; 3.7V] (Electronics)
The charge takes between 24 and 48 hours of use. A small default charger contacts are not touching the battery, you have to put a little piece of cardboard to keep the battery on the charger.
