as good, or better than OEM considering how versatile they are- - the fact that you can plug USB C straight into the battery is a game changer. especially since they provide identical battery capacity to stock batteries. i cannot recommend these highly enough.
26/08/2024
This battery is an absolute game-changer for my Sony camera! It lasts ages, perfect for long shoots. The USB C fast charging is super convenient, getting it fully charged in just 2.5 hours. It's compatible with my A7iii and A6600, and swapping it in is hassle-free. The build quality feels solid, and it’s great knowing I have a dependable backup. If you're looking for a high-capacity, fast-charging battery for your Sony camera, this one is spot on. Highly recommend!
26/08/2024
I have been using K&F batteries for professional photo and video for about a year, with great satisfaction and peace of mind. This 2600 mAh model surpasses those of the same brand in terms of duration and reliability at a reasonable price.
16/08/2024
I ordered these batteries to use with my A7C during my vacation without an easy way to recharge them, I had taken both and finally never used up the first one in 1 week of vacation
14/08/2024
I cannot speak on durability, longevity or performance even. What I can confirm is that it works very well in a Sony A7IV running firmware 3.01 with no battery warning.
K&F do have a relatively decent reputation, so I took punt on these. the plan was to confirm it was fully compatible with the Sony camera, in my case the A7IV and to return it withing return window if not. I am glad to say these are keepers for now.
K&F do have a relatively decent reputation, so I took punt on these. the plan was to confirm it was fully compatible with the Sony camera, in my case the A7IV and to return it withing return window if not. I am glad to say these are keepers for now.
09/08/2024
Great performance, easy and quick charging, great value for money, highly recommend.
27/07/2024
A good reliable back up battery is a god-send and this is just that. It charges up via USB-C which everyone has these days so really easy to recharge, it has high capacity and most importantly it works!
It fits the camera perfectly with no errors, it's easy to recharge and it has good capacity so no complaints
It fits the camera perfectly with no errors, it's easy to recharge and it has good capacity so no complaints
22/07/2024
This a good battery and seemed to charge in a similar time frame my to original battery. I had no problems using it and found it gave me a very similar performance to the genuine item. Just having a usb-c charging port is a fantastic idea - who doesn’t have a usb-c nowadays? More than happy to recommend this product.
29/06/2024