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Technical 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 a GP-1or GP-1A GPS unit
•
Using an Eye-Fi card
•
Using a WU-1a wireless mobile adapter
•
Using VR (vibration reduction) mode with VR lenses
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.
