Sony NP-BY1 Battery by Wasabi Power

This Wasabi Power battery replaces the Sony NP-BY1 battery pack. This battery features 1000mAh which provides a longer run-time between charges. It is made with premium Grade A cells to provide maximum battery life and also comes with a 3-year manufacturer warranty. Additionally, the Wasabi Power battery is completely compatible with all original equipment including the charger and camera.

Compatible with the following Sony models:

HDR-AZ1 Action Cam Mini