Onite 2 x Battery for Samsung I9190 Galaxy S4 mini, Galaxy S IV mini, with Charger
Package ContentsOnite Brand Battery x2, Charger x1Compatible Cellphone ModelsSamsung Galaxy S4 Mini, S IV Mini, i9190, i9192Product Description•Under normal conditions, the discharge capacity of battery is not less than 80% of the initial capacity after 500 cycles•Batteries do not contain Cadmium and can be recharged•Built-in overload & over-voltage protection; Certified by CE / ROHSService Information•Since the date of sale within 2 months, the batteries can be returned with no reasons and all batteries enjoy 12-month free warranty•If there is any abnormal condition when using the product, please stop using it and contact with customer service centerCharger InstructionsPositive and negative of the charger are automatically recognizable•First, please look at your battery; there are one mark "+" positive contact and one "-" negative contact•Then, take a look on the Onite charger; you can get two little movable prongs. As the positive and negative are automatically recognized by the charger, it doesn't matter which is contact on positive and which is negative•Third, Pull down the bottom, and put battery in it. Adjust the charger prongs to match the polarities of the contacts on the battery. Release the part of the charger that moves. This will lock the battery in place. When the light on the charger turns to blue, it means they are prepared to be charged•Finally, plug the charger into the wall, the light becomes red, which indicates charging. When the light turns to blue again, that indicates the battery is fully charged.