Before you turn on and start using
HTC U Ultra, it is recommended that you charge the battery.
Important:
- If the battery has been discharged for several days, you may need to charge
HTC U Ultra for several minutes before powering it on.
- Use only the adapter and the USB Type-C cable that came with
HTC U Ultra to charge the battery. When the battery power is too low, make sure to use the power adapter to charge, not the USB cable connection with your computer.
-
Insert the small end of the USB Type-C cable into the USB Type-C connector.
-
Insert the other end of the USB Type-C cable into the power adapter.
-
Plug in the power adapter to an electrical outlet to start charging the battery.
Note:
- As a safety precaution, the battery may stop charging to avoid overheating.
- Avoid charging the battery in hot environments.
- When you're using the web browser and charging the battery,
HTC U Ultra may become warmer. This is normal.
- To conserve energy, unplug the power adapter from the electrical outlet after you finish charging.
