Olympus WS-833 User Manual page 12

Charging the battery
5
Charging has finished when the
battery indicator changes to [
1
Charging time: About 3 hours*
* Approximate time needed to fully
charge a completely flat battery at
room temperature.
Battery charging time will depend on
the amount of remaining power and
the state of the battery.
NOTE
• Never attempt to charge an alkaline
battery, lithium battery or other
primary cell battery. Fluid leakage or
overheating may cause the recorder to
malfunction.
EN
12
].