Really good backup. Works well, no recognition issues. In addition, charging batteries fast and being able to charge 2 batteries at a time is very convenient, it allows me to always have a battery ready to be used at any time, no more frustration of lacking of power when shooting outdoors.
01/12/2025
So far the charging and the battery life both are well. The future will tell if that stays true. I like that I can now charge two batteries instead of one and always have my camera ready to go for awesome shots.
30/11/2025
I can’t speak to the battery life yet, I haven’t had much time to take photos since getting my order. But both batteries arrived charged. And I used one for over an hour of shooting the day I got them, and the battery never showed less than full charge. This may be due to the programming of the batteries though. I will update when I can vouch for the battery life.
28/11/2025
Love that I can charge 2 batteries at 1 time. USB charging is very convenient as I can also use a portable battery. Great battery life, great value and not sure about longevity but for the price I'm sure it will far exceed what I am expecting. Batteries fit my EOS 200D perfectly. Would recommend to anyone and would buy again if i had to.
27/11/2025
I'm really happy with this battery set. Having spare batteries on hand is great, especially when I'm traveling and I don't know if I'll be recharging anytime soon. I love that these charge through USB, which makes it easier on the road if I do need to charge them.
So far they work just as well as my Nikon battery. I haven't done a shot count on them, but I'm sure they're fine. These batteries work in my Nikon charger, and vice versa for the Nikon batteries in this charger. You can tell they are well made and I've used other K&F Concept products before and have always liked the quality. Totally worth it!
So far they work just as well as my Nikon battery. I haven't done a shot count on them, but I'm sure they're fine. These batteries work in my Nikon charger, and vice versa for the Nikon batteries in this charger. You can tell they are well made and I've used other K&F Concept products before and have always liked the quality. Totally worth it!
27/11/2025
Fast charger and good batteries. I go through a lot of batteries when taking product photos because the video output is usually on so I can see lighting changes through the lens. Having a fast charger and two extra spare batteries handy makes a big difference. The battery life seems as good as anything else I have, and so far they are working well. The charger is compact, too. Being able to charge two batteries at a time instead of one as in the Nikon charger is a major plus. Altogether, a great setup and a worthwhile addition to your gear.
22/11/2025
Two pack set batteries and charger for my canon rebel. This charger is much more efficient than the one they give you with your camera and flatter too. Double slotting allows me to charge more and faster and anywhere I want since it's completely portable with the usb.
21/11/2025
I have a t7i and the batteries worked with it. 100% compatible with each other, my canon battery fits and charges just the same as the two it came with. Major upgrade with the charger too, being able to charge two batteries at once saves me a ton of time.
19/11/2025
I like that they came with a charger, and a charger that will charge 2 batteries at the same time, with a separate indicator for both batteries! The charger is flexible, it comes ready to use USBC, or Micro USB The batteries fit perfectly in the camera, are the same rated power as my original battery, 1050 MAH. Now with two spares, there should be no worries about running out of power! The D5100 is pretty good about not eating batteries, so this should easily handle a heavy shooting day! They certainly seem like a good quality product.
18/11/2025