Owner's Manual

Table Of Contents
389Technical Notes
The following can reduce battery life:
Using the monitor
Keeping the shutter-release button pressed halfway
Repeated autofocus operations
Taking NEF (RAW) photographs
Slow shutter speeds
Using camera Wi-Fi (wireless LAN) and Bluetooth features
Using the camera with optional accessories connected
Using VR (vibration reduction) mode with VR lenses
Repeatedly zooming in and out with an AF-P lens.
To ensure that you get the most from rechargeable Nikon
EN-EL14a batteries:
Keep the battery contacts clean.
Soiled contacts can reduce
battery performance.
Use batteries immediately after charging.
Batteries will lose
their charge if left unused.