Charging the battery regularly will ensure your device is always ready for use. The battery can be charged even if it isn't completely flat. You can still use your device while the battery is charging.
Connect the charger cable to the charger and to a power point. Connect the other end of the cable to the socket at the bottom of your device.
When the battery charging icon is displayed, charging is in progress.
When the battery is fully charged, you can remove the charger from the power point and your device.