Sony Nex-7 Instruction Manual page 261

• To use the battery pack up, leave the camera 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. Battery capacity decreases over time and through repeated
use. If decreased usage time between charges becomes significant, it is probably time
to replace it with a new one.
• The battery life varies according to how it is stored and the operating conditions and
environment in which each battery pack is used.
GB
202