Introduction Charging made easy The Power Cover lets you charge your Xperia™ smartphone without opening the phone's micro USB charging port cover. The Power Cover features an in-built battery that you can charge in advance and then use to power your phone when you're on the move and your phone battery is running low.
Using the Power Case Your Power Cover accessory has two modes: Power Supply mode and Charge mode. The Power Cover is in Power Supply mode when you charge your phone using the in-built battery in the cover. When you charge your phone using the cover's AC adapter and an electrical power source, the cover is in Charge mode.
Indicator light behaviour in Power Supply mode Flashing red The battery level is extremely low. The battery level is low. Orange The battery level is between low and full. Green The battery level is full. To stop charging your smartphone in Power Supply mode •...
Prior to use, please read the Important information leaflet separately provided. This User guide is published by Sony Mobile Communications AB or its local affiliated company, without any warranty. Improvements and changes to this User guide necessitated by typographical errors, inaccuracies of current information, or improvements to programs and/or equipment, may be made by Sony Mobile Communications AB at any time and without notice.