Hähnel HL-XZ100 Twin Pack - Sony NP-FZ100
The Hähnel HL-XZ100 is a 7.6-Volt camera battery suitable as an alternative battery for digital high-end Sony Cybershot compact cameras such as the Sony A7 Mark III, Sony A7R Mark III, Sony A7S Mark III and the Sony A9. With this product, you get not one but even two HL-XZ100 batteries.
This very compact but powerful and high-quality camera battery is an excellent replacement for the original Sony NP-FZ100 battery because it offers the same quality and a long life. The Hähnel HL-XZ100 has a capacity of 2000mAh.