llano 2 Pack NP-FZ100 Z-Series Battery - Real 2400mAh, USB-C Fast Charging, Fully Decoded Rechargeable Batteries for Sony A7III, A7IV, A6700, FX3, FX30,A7C,A7CII,A7RV,A7RIII,ZV-E1,ZV-E10II,A9,FX2

Works well. No issues.

This Llano NP-FZ100 battery works surprisingly well. It holds a charge just as long as I need for my Sony ZV-E10 Mark II, and the performance has been very stable. One of the best features is the ability to charge it directly via USB-C — no charger block needed. I just use the same cable and charger as my iPhone, plug it in, and it charges fully without any issues. The LED indicator on top is very helpful and clearly shows the charging status. Another huge advantage is that you can use this battery as a “dummy power source.” You insert it into the camera, open the side door, and connect power to the USB-C port at the bottom. This allows the camera to run almost endlessly, perfect for long recordings or studio setups. For the price, this is a fantastic solution. Overall, I’m extremely satisfied. Affordable, reliable, convenient, and works perfectly with my camera. Easy 5 stars.

Feel more stable than original one

Works perfect for my Sony A7IV. I appreciate the ability to charge the battery outside of the camera.

The price appears too good to be true. I have ordered three. So far, all working. Keep my fingers crossed.

These Batteries are great, I've taken over 400 frames on a single charge. The best part is that you don't need a charger just an USB-C cable and that's it Don't even think about it, just get them