Sony Cyber-shot DSC-RX100M3 Instruction Manual page 218

a cotton swab.
Remaining battery indicator
The remaining battery indicator appears on the screen.
A: Battery level high
B: Battery exhausted
It takes about one minute for the correct remaining battery indicator to appear.
The correct remaining battery indicator may not be displayed under some operating or environmental
conditions.
If you do not operate the product for a certain period of time while the power is on, the product turns
off automatically (Auto power-off function).
If the remaining battery time does not appear on the screen, press the DISP (Display Setting) button
to display it.
How to store the battery pack
To maintain the battery pack's function, charge the battery pack and then fully discharge it in the
product at least once a year before storing it. Store the battery pack in a cool, dry place.
To use the battery pack up, leave the product in slide show playback mode until the power goes off.
To prevent staining the terminal, short-circuiting, etc., be sure to use a plastic bag to keep away from
metal materials when carrying or storing the battery pack.
On battery life
The battery life is limited. If you use the same battery repeatedly, or use the same battery for a long
period, the battery capacity decreases gradually. If the available time of the battery is shortened
significantly, it is probably time to replace the battery pack with a new one.
The battery life varies according to how the battery pack is stored and the operating conditions and
environment in which each battery pack is used.
[227] How to Use
Charging the battery pack
The supplied AC Adaptor is dedicated to this product. Do not connect with other electronic devices.
Doing so may cause a malfunction.
Make sure to use a genuine Sony AC Adaptor.
If the product's Charge lamp flashes while charging, remove the battery pack being charged, and then
insert the same battery pack firmly back into the product. If the Charge lamp flashes again, this may
indicate a faulty battery or that a battery pack other than the specified type has been inserted. Check
Precautions/This product Precautions