Neewer NP-FZ100 AC Power Supply Adapter and DC Coupler Dummy Battery Charger Kit Compatible with Sony ZV-E1, FX3, FX30, A1, A9 II, A7R III, A7R IV, A7R V, A7S III, A7 III, A7 IV, A6600, A7C Cameras

This Neewer NP-FZ100 AC Power Supply Adapter with Dummy Battery has been a total game-changer for my Sony ZV-E10 II setup. I use it for studio shoots and long recording sessions, and it provides constant, reliable power without worrying about battery swaps or unexpected shutdowns. The dummy battery fits perfectly, and once plugged in, the camera runs as if it’s on a fully charged battery — no errors, no overheating, and no issues at all. The adapter stays cool during use, and the cable length is generous enough to route neatly around my desk or rig. It’s especially useful for talking head videos, overhead product shots, or anything where I need the camera powered on for extended periods. Paired with a UPS or surge protector, this gives me peace of mind during important recordings. If you're running a Sony camera in a studio or stationary setup, this is a must-have accessory. Affordable, dependable, and works exactly as expected with my ZV-E10 II.

Funciona muy bien, la he usado por más de 3 horas y sin ningún problema

Wish I could say good things about this product, since Neewer is a brand that has saved me lots of money from all these other overpriced accessory companies, but this one really messed things up for me! Used it on a couple of shoots and it worked great, only to fail me on a few different shoots after that. Such a critical component should be rigorously checked and tested before being sent out, since there's really nothing worse that can happen than for power to suddenly cut during recording. Files can be corrupted, or worse the camera components could be affected by any sort of power issue. I'm a big believer in saving costs by purchasing cheaper accessories but HARD PASS on a component that's this critical. DO NOT BUY

I started using my Sony a7C as a webcam. This power adapter has allowed me to do that seamlessly. I haven't had any issues at all, simply installed it and plugged it in and haven't given it a second thought. Definitely recommend this for Sony A7C owners who are looking for endless battery life. Particularly if you're using it for live streaming or webcam-type applications.

5/5 stars. It just works.