The Nitecore NFZ100 Smart Battery is the first of its kind, offering management via a specially designed mobile app. The battery is compatible with the Sony a7 III, a7R III and a9 (ILCE-9) models.

The NNergy app has been developed by Nitecore and provides real-time information on your battery including the battery health, level and voltage. This modern way of managing the battery offers a range of innovative features, including a storage mode which allows the NFZ100 to be stored for a prolonged period in an ideal status.

Featuring a high capacity of 2280mAh, the NFZ100 battery enables approximately 500 photos to be taken in each charge cycle. The cell has multiple built-in safeguards to ensure maximum efficiency, such as an overcharge and overdischarge protection, overcurrent protection, overvoltage protection and short circuit protection.

Please note, camera batteries are sent via UPS, with an earlier cut-off time of 2.30 pm for same day despatch (Monday - Friday). We are unable to send them with Royal Mail including the Special Delivery service. Due to high shipping costs, unfortunately we are unable to send power banks to the Outer Hebrides, Scottish Highlands and surrounding areas, Channel Islands and Northern Ireland.