It has been a while since the last Nikon COOLPIX P7700 firmware was updated, but today Nikon has released firmware version 1.3 for their high-performance compact camera.The new update comes with a much-requested feature, which solves the issues with the rechargeable Li-ion Battery EN-EL14a. After updating your firmware, the remaining battery charge will now be accurately detected.
Also with this new firmware, the performance of your EN-EL14a battery is maximized in comparison with the previous EN-EL14 model, which means that you will be able to capture even more images with a fully charged battery.
The number of shots possible with an EN-EL14a battery is now at approximately 360 still pictures, while the actual battery life for movie recording is up to 1 hour and 15 minutes.
As you can see, it's imperative to update your Nikon COOLPIX P7700 firmware to version 1.3 in order to maximize your battery performance.
Download Nikon COOLPIX P7700 Camera Firmware 1.3 for Windows
Download Nikon COOLPIX P7700 Camera Firmware 1.3 for Mac