These batteries work as well as any others I've tried. The charger accepts both USB-C and micro USB cables as power sources. All in all, I'm satisfied.
18/11/2024
I recently invested in the K&F Concept Battery Charger Set as a passionate Sony camera user. After using this charger set extensively, I can confidently say it has become an indispensable accessory in my camera gear collection. Including a dual-slot charger in this set is a standout feature. It allows me to charge two batteries simultaneously, saving me valuable time when preparing for a photo shoot. Additionally, I have found the charging performance of this set to be reliable and efficient. The charger quickly replenishes the battery's power without any issues. The LED indicators on the charger display the charging progress, letting me know when the batteries are fully changed and ready to go. The compact and lightweight design of the charger set makes it highly portable and travel-friendly. It easily fits into my camera bag without taking up much space. Overall, I am happy with this battery charger!
15/11/2024
Tried these batteries on the first a7 and it worked great. Didn't have any error messages show up or anything. I love the charger has the usbc charger because everything now is using usbc and plus usbc charges faster. Battery life seems constant but haven't gone too crazy with it yet.
11/11/2024
Perfect fit for SONY ZV-E10 and appears to be at least the equivalent of the OEM battery included with the camera. Charges easily and holds up its charge at least as long as the battery provided with the camera. There are some slight differences but fits the battery compartment in the ZV-E10 to a T. For the low purchase price, you get two batteries and a charger. K&F is a quality brand. Much better value than buying the SONY OEM part.
10/11/2024
I have needed to get a new battery for my venerable Sony A7RII for a while. At this price point I figured it made perfect sense to go ahead and get 2 batteries and a charger. I have never used K&N equipment before, but so far it looks like a good choice.
After charging the batteries I went out over a couple of days to shoot a Cross Country running event. I did some light still shooting for a couple of hours each morning using 1 battery each morning to make sure they both worked. Both had charge left after their respective morning shoots.
The charger is very lightweight and has both a USB-C and Micro USB slot. Typically I like wall chargers, but when I travel I like this type of charger. The reason being often times in older parts of the world, basically anywhere but the US, where electricity was retrofit into structures the power plugs are in odd spots and a cable makes it easier to plug into the my power adapter and sit the charger somewhere convenient. The fact it has the C and Micro slot is nice in case my cord and backup cord dies and I have to get a replacement.
Time will tell as far as longevity, but so far this has been a great purchase.
After charging the batteries I went out over a couple of days to shoot a Cross Country running event. I did some light still shooting for a couple of hours each morning using 1 battery each morning to make sure they both worked. Both had charge left after their respective morning shoots.
The charger is very lightweight and has both a USB-C and Micro USB slot. Typically I like wall chargers, but when I travel I like this type of charger. The reason being often times in older parts of the world, basically anywhere but the US, where electricity was retrofit into structures the power plugs are in odd spots and a cable makes it easier to plug into the my power adapter and sit the charger somewhere convenient. The fact it has the C and Micro slot is nice in case my cord and backup cord dies and I have to get a replacement.
Time will tell as far as longevity, but so far this has been a great purchase.
10/11/2024
These batteries and charger work just fine with the batteries for my old Sony A6000. I haven't tested them, but they seem to work just as long as the OEM battery that came with the camera -- albeit the original battery is a few years old. The form factor of the charger is relatively small, which is great for travel. It comes with a nice cord; however, like most electronics nowadays, it does not come with the power brick to plug into a wall socket. I've purchased a lot of gear from the K & F brand, and I've always been satisfied with the filters and accessories. These batteries are another great purchase.
06/11/2024
Tested with Sony ZV-E10 camera.
OEM Sony battery lasted 1hr 5mins while recording in 4k. K&F battery lasted 1hr 20mins.
This is an excellent value! ($30 for 2 batteries + charger > $60 for 1 Sony battery)
OEM Sony battery lasted 1hr 5mins while recording in 4k. K&F battery lasted 1hr 20mins.
This is an excellent value! ($30 for 2 batteries + charger > $60 for 1 Sony battery)
04/11/2024
These are just as good as my original Sony battery. There is no noticeable difference in how long the charge lasts. I think 2 batteries with a dual charger at under $30 is a fantastic deal. The battery charger charges the batteries fast and lights up green when the batteries are full. And having USB-C and Micro-USB is a big plus as you may need one or the other for another task at the same time. I think this charger was well thought out by K&F Concept.
31/10/2024
Purchased this for my sony NEX . The original batteries were not holding charge well. These batteries brought my camera back to life.
30/10/2024
The K&F Concept NP-FW50 Battery Charger Set is a lifesaver for my Sony ZV-E10 and other Alpha series cameras. The dual-slot charger ensures I always have a fully charged spare, ready for action. Its compact design and compatibility with various Sony models make it a must-have for hassle-free photography sessions. Highly recommend this reliable power solution!
28/10/2024