Charging The Battery - HTC M8 User Manual

16 Unboxing
3. Push the tip all the way into the hole until the microSD card tray ejects.
4. Pull the microSD card tray out, and remove the microSD card.
After removing the microSD card, make sure that you insert the empty microSD card tray back into
the slot.

Charging the battery

Before you turn on and start using HTC One (M8), it is recommended that you charge the battery.
§ If the battery has been discharged for several days, you may need to charge HTC One (M8) for
several minutes before powering it on.
§ Use only the adapter and the USB cable that came with HTC One (M8) 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.
1. Insert the small end of the USB cable into the USB connector.
2. Insert the other end of the USB cable into the power adapter.
3. Plug in the power adapter to an electrical outlet to start charging the battery.
§ 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 One (M8) may become
warmer. This is normal.
§ To conserve energy, unplug the power adapter from the electrical outlet after you finish
charging.