5
3
Charge
Charge the battery
Charging case
Connect the supplied USB charging cable to:
•
The USB Type-C charging slot on the charging case and;
•
The USB AC adapter.
Or put the charging case on a wireless charging mat (not
included) with the back side facing up.
The 4 LED battery level indicators at the front of the
charging case start flashing. All 4 LED battery level
indicators become solid when charging is complete.
LED charging status indicator
Note
•
For first time use, charge the battery for 5 hours for
optimum battery capacity and lifetime.
•
After the first time charge, a normal charge with USB
Type-C takes approximately 2 hours. A charge with
charging mat normally take longer time.
•
Use only the supplied USB charging cable for charging to
prevent product damage.
•
If all 4 LED battery level indicators at the front of the
charging case keep flashing, it means the charging case
is in protection mode. Charging will stop. In this case,
unplug the USB Type-C cable and plug it back and
charge the battery again. Replace the USB Type-C cable
if the problem persists.
Warning
Only charge with certified USB adaptor DC 5V capable of
0.5A output current or more, or, with a certified wireless
charging mat.
Earphones
Place the earphones in the charging case.
The earphones will start charging automatically.
The LED indicators will turn on.
When charging is complete, the LED indicators will turn
off.
You can charge the earphones in the charging case using
the USB type-C cable or using charging mat.
