Micromax X512 - Battery and Power Management; Initial Battery Charging; Phone Power On;Off

5
Charge the Battery
Before using the device for the first time, you must fully charge the
battery.
Use only Micromax chargers and cables. Other chargers or
cables can cause damage to the battery or device. This will
invalidate your phone warranty.
Switch Your Phone On/Off
Long press the End/Power key to switch your phone On/Off.