The Nitecore UFZ100 is a 2250mAh rechargeable battery for the SONY NP-FZ100 HD Camera. Also compatible with the top of the line mirrorless alpha 7 and 9 series from Sony.
NITECORE USN4 Pro Dual-Slot USB Charger, for Sony NP-FZ100 Batteries
Sony NP-FZ100 Lithium-Ion Rechargeable Battery
NITECORE NC-BP002 Camera Battery Compatible with Sony NP-FZ100 Battery - CameraLK
Nitecore UFZ100 USB-C Rechargeable Battery for Sony (NP-FZ100)
Why you Need this battery for your Sony
You don't need to buy a charger for this Sony battery
NP-FZ100
You don't need to buy a charger for this Sony battery
NITECORE USN4 Pro Dual-Slot USB Charger, for Sony NP-FZ100 Batteries
Nitecore USN4 Pro Digital QuickCharge 2.0 USB Battery Charger Compatible with Sony NP-FZ100 Batteries : Electronics