I’m using these in constant lights. I like that you get two batteries since when I’m using constant lights, I typically use them in sets of two. Everything worked fine with the batteries. They charge up in a reasonable amount of time and last similar to other batteries I have of the same size. I noticed no problems like excessive heat or a drop in power. I like that they come with a charger. I’ve cycled through them multiple time. Good batteries.
02/12/2025
K&F is a brand I have come to trust for all my photography-related purchases, and these batteries did not disappoint!
For the price it is remarkable that they provide 2 batteries, and a quality charger - I have no idea how they do it.
I'm using this on an LED smart panel and it totally transforms what I can do with it. For only $30 at the time of writing. I couldn't afford to buy 'name brand' batteries, and there are so many other brands out there whose quality I don't exactly trust. K&N has delivered again with a great product that lives up to my expectations.
Do not hesitate on this battery kit.
For the price it is remarkable that they provide 2 batteries, and a quality charger - I have no idea how they do it.
I'm using this on an LED smart panel and it totally transforms what I can do with it. For only $30 at the time of writing. I couldn't afford to buy 'name brand' batteries, and there are so many other brands out there whose quality I don't exactly trust. K&N has delivered again with a great product that lives up to my expectations.
Do not hesitate on this battery kit.
29/11/2025
I oftentimes use NP-F batteries to power continuous lights and external monitors.
I happened to need more than usual for an upcoming filming session, so I got these.
They work great so far in my testing.
Build quality is standard, but good nonetheless.
The included charger and USB-C cable are handy in case that you didn't have either previously.
This is a pretty good, standard kit. I recommend it.
I happened to need more than usual for an upcoming filming session, so I got these.
They work great so far in my testing.
Build quality is standard, but good nonetheless.
The included charger and USB-C cable are handy in case that you didn't have either previously.
This is a pretty good, standard kit. I recommend it.
27/11/2025
Works perfectly! I bought a Super 8 camera to take for my Europe trip and needed batteries for it and this was exactly what I was looking for. They charge quickly, last a long time, and it's a great value.
25/11/2025
I've always been happy with the K&F products I've purchased over the years, and these batteries are no exception.
They feel high quality and the charger works well. Speaking of the charger, I love that they flipped the pins upward. At first I didn't know if I'd like the change since all of my other chargers have you slide the batteries in, but I like it so much better. It somehow feels more stable and I'm more confident with the connection. The charging pins are also solid instead of the slotted ones you normally see so that makes me feel much more confident in their sturdiness.
The cherry on top: the price is really affordable. Great job K&F, and keep up the great work!
They feel high quality and the charger works well. Speaking of the charger, I love that they flipped the pins upward. At first I didn't know if I'd like the change since all of my other chargers have you slide the batteries in, but I like it so much better. It somehow feels more stable and I'm more confident with the connection. The charging pins are also solid instead of the slotted ones you normally see so that makes me feel much more confident in their sturdiness.
The cherry on top: the price is really affordable. Great job K&F, and keep up the great work!
09/11/2025
K&F once again delivers a great product at a affordable price. Got these for a couple of photography lights I use, and wanted to use them wirelessly and these batteries makes it possible for me to do so. Battery life is great and within expected reasons. Charger does a good job of recharging quickly. Overall, I have no complaints for these...they work and do what I need.
05/11/2025