As good as the original Sony battery, plus you can charge it with a simple usb c cable.
11/02/2025
Batteries used on Sony A7C2, work perfectly.
They recharge faster......and wear out faster too.
To be seen over time with use.
Too bad they can't act as a powerbank with its USB C port
They recharge faster......and wear out faster too.
To be seen over time with use.
Too bad they can't act as a powerbank with its USB C port
06/02/2025
Doesn't quite match the performance of the original NP-FZ100 but comes very close. Plus, the integrated USB-C connector is very, very convenient for charging.
04/02/2025
I love that these charge over USB-C. It was the main reason for picking these up, along with having good experience with other K&F products. The batteries fit and work perfectly, but my Sony FX30 gives me an error message. Afterwards, I can't see the battery percentage but the camera continues to work. If you're ok with that, then this is a great battery.
03/02/2025
I am writing after several uses and I am really very satisfied with these batteries. In my Sony a7IV the usual warning about compatibility that is shown with non-original batteries does NOT appear anymore! And, although not essential, it is nice to be able to charge the battery directly by connecting it to a USB-C cable without using a charger.
31/01/2025
I am very satisfied with the battery. As efficient as the original batteries (4 for the price of one) I am waiting to see how long it will last.
28/01/2025
24/01/2025
Pricey, but you no longer need to carry around a micro usb cable to charge your camera.
Also, it appears to allow charging and usage at the same time (just pop open the battery cover) which allows the camera to run off of AC power continuously. Neat!
Also, it appears to allow charging and usage at the same time (just pop open the battery cover) which allows the camera to run off of AC power continuously. Neat!
20/01/2025
I love that when i travel with this battery I just need to have a usb c charger ready to recharge my battery. Before Brining the sony battery charger was the most efficient way to charge the batteries fast but with this battery I can now dependably charge a battery quickly without the need of the bulky charger. Also I like how this is colored differently so I can quickly discern it from others. Love love this concept of a battery for cameras hopefully they will all be like this.
19/01/2025