The Akkus are top! Back to top with my Sony a7II. I want to know more. As soon as you enter, we will be there again.

Does what it's supposed to and is good value for money!

Perfect, everything is fine

I have a lot of generic batteries and some fit well and some don't. Some were DOA and others were the last of my original Canon batteries. So far these feel like a winner. They charge quickly and hold a good charge.

Intended as a replacement for the weakening batteries in my RX10m2, the batteries are now in use in the new RX10m4 and are proving to be excellent. I can't say much about performance yet; currently, I can't detect any difference compared to the original Sony batteries. Whether that will remain the case remains to be seen. The batteries fit perfectly in the RX10m4, but in the RX10m2, they're a little tight; the spring isn't long enough to eject the battery. The charger also does what it's supposed to. The two USB ports are a great advantage; you can always charge, no matter which cable you have available.

To be honest, I dislike The En-EL14 batteries for Nikon cameras as much as i do the NP-Fw50 batteries for Sony. These batteries have always had terrible battery life in my use cases. So having multiple batteries was always a must, to ensure that i was never up a creek without a paddle when i needed it most.

K&F has always done a good job with their series of batteries. I have tested their batteries across multiple camera brands and i have never had any issues with any of them. The only thing that can be said is that these do not give you the full battery life that the OEM will offer but the reduced battery life to cost savings over the OEM is worth it in most cases for me.

I used these batteries in my Nikon D5600 and D3500. I noticed more of a difference in performance in my D5600 battery life when compared to OEM than with my D3500. I took both cameras out with me while i walked around getting shots of nature for the day. It was about 95 degrees that day so i expected the batteries to die much faster, which did not happen. The batteries held up well in the higher temps and gave me a sufficient amount of shots. In most cases, i would never take over 300 shots when birding or anything of that nature but did on both cameras just to better access the batteries.

The biggest area that i noticed a difference in was when i left the batteries fully charged in the camera bodies and coming back 2 days later to one at 52% and the other at 39% when i had never seen the at much of a power drain on my OEM batteries when i left them in the body. Not sure why that happened but i know now to never leave those batteries in the body if i want them fully charged and ready to go.

Overall these are good batteries that fall slightly short of the OEM. It is also hard to find new OEM batteries, so amongst the deep sea of third party batteries, these are some of the better ones i have used.

The battery, as described, is compatible with Carino and the battery pack has an integrated battery, one USB-C and one USB-Mini, which is faster than a suitable cable for your home.

I am really happy with my purchase of batteries and a charger that also charges my old batteries. Nothing bad to say about this brand, which I had already bought my tripod from.

Very pleased with these batteries that works great in my aging Nikon D5100 DSLR that can be picky about aftermarket batteries.

Pleased that the charger accepts USB-C charging and has big clear red / green status leds for each battery.

I’ve tried a few products from K&F concept and have been impressed with them all.

5/5 recommended

A good and practical charging station with batteries. Especially with cameras, you can never have enough batteries on hand. This one offers a perfect mix of German and good value for money.