Charging The Battery - Zoom Q4 User Manual

Charging the battery

2
2
NOTE
Charging a battery to 100% requires about three hours when connected
to a computer and about two hours fifteen minutes when using an AC
adapter.
(The amount of time required will vary depending on the conditions.)
CAUTION
• The recorder does not charge when it is on.
• The surrounding temperature should be between 5°C and 35°C
(41°F and 95°F) when charging. At other temperatures, the battery
could become hot, damaged or weakened.
• Do not leave the cable connected for a long time after charging
completes.
• You must also follow the handling instructions in
requests regarding safe battery use" on page 30.
1.
Turn the
2.
Connect to a USB power supply
(running computer or ZOOM AD-17
AC adapter (sold separately)).
The Charging LED stays lit while the
battery is charging.
3.
After charging completes, disconnect the
cable from the USB power supply.
After charging completes, the Charging
LED becomes unlit.
9
off.
"Warnings and