Caisi fz100 battery

Caisi NP-FZ100 2400mAh High-Capacity Replacement Battery for Sony FX3, FX30, ZV-E1, A1, A7III, A7IV, A6600, A6700 – Long-Lasting DSLR & Mirrorless Camera Battery

Caisi NP-FZ100 2400mAh Replacement Battery – Compatible with Sony FX3, FX30, A7III, A7IV, ZV-E1, and more. Delivers high-capacity performance, safe charging, and extended shooting time — perfect for professional creators.