Sony ILCE7M3KB Full-Frame Mirrorless camera

Do not continuously or repeatedly charge the battery pack without using it if it is already fully charged or close to fully charged.

Doing so may cause a deterioration in battery performance.

When charging is finished, disconnect the AC Adaptor from the wall outlet (wall socket).

Be sure to use only genuine Sony brand battery packs and AC Adaptors.

Use the USB cable (supplied) or a USB-standard cable.

The charging time is the same even when using the USB Type-C cable.