I ordered this K&F Concept 1300mAh NP-W126 NP-W126S Battery and Charger for my Fuji X-Pro1.
I don't use my X-Pro1 very often. But if I just want some basic snapshots, or I'm headed someplace where I don't want to carry my GFX, I'll take the X-Pro. I bought mine used about 6 months ago, and the OEM battery it came with was already reaching the end of its life. I've used K&F Concept batteries in my GFX and my Canon 5dii, so it seemed like a good bet to pick up this 2 pack of batteries plus a charger.
The charger works well. It can be powered via a USB-C or MicroUSB cable. The charger does not report the state of charge but uses indicator lights to let you know when a battery is charging and when the charge is complete. It is light and compact.
The batteries fit perfectly into my camera. A freshly charged battery was reported as full by the camera. I can't say if these batteries will last as long as an OEM battery, because my OEM battery is old and quite degraded, so I don't have a battery that I can make a fair comparison to. Based on my experience with other K&F Concept batteries, though, I expect that these will last about 80% as long as a fresh OEM battery.
I don't use my X-Pro1 very often. But if I just want some basic snapshots, or I'm headed someplace where I don't want to carry my GFX, I'll take the X-Pro. I bought mine used about 6 months ago, and the OEM battery it came with was already reaching the end of its life. I've used K&F Concept batteries in my GFX and my Canon 5dii, so it seemed like a good bet to pick up this 2 pack of batteries plus a charger.
The charger works well. It can be powered via a USB-C or MicroUSB cable. The charger does not report the state of charge but uses indicator lights to let you know when a battery is charging and when the charge is complete. It is light and compact.
The batteries fit perfectly into my camera. A freshly charged battery was reported as full by the camera. I can't say if these batteries will last as long as an OEM battery, because my OEM battery is old and quite degraded, so I don't have a battery that I can make a fair comparison to. Based on my experience with other K&F Concept batteries, though, I expect that these will last about 80% as long as a fresh OEM battery.
07/05/2025
I am a fan of K&F and have a lot of their products. I've always found them to have quality at a great price.
When. Saw they made a charger and batteries for Fujifilm and that the batteries supposedly are W-126S compatible I had my doubts. I've bought 3rd party Fuji batteries before, and they have never been sensed as full "S" versions in my X-T3, forcing it into its slower mode. But I was pleasantly surprised that these batteries allow my X-T3 to go into boost mode just fine.
The charger is a nice small size too. It uses a USB cable for charging and has USB-C and micro USB connectors. It comes with a USB-C to USB-A cable. I will probably use this charge in my raveling photo kit as it is significantly smaller than the factory Fuji charger.
Since I just got these batteries I don't know how long they will last, but we'll see. At $29 for a pair of W-126S compatible batteries and a nice small charger I think this K7F offering is a bargain!
When. Saw they made a charger and batteries for Fujifilm and that the batteries supposedly are W-126S compatible I had my doubts. I've bought 3rd party Fuji batteries before, and they have never been sensed as full "S" versions in my X-T3, forcing it into its slower mode. But I was pleasantly surprised that these batteries allow my X-T3 to go into boost mode just fine.
The charger is a nice small size too. It uses a USB cable for charging and has USB-C and micro USB connectors. It comes with a USB-C to USB-A cable. I will probably use this charge in my raveling photo kit as it is significantly smaller than the factory Fuji charger.
Since I just got these batteries I don't know how long they will last, but we'll see. At $29 for a pair of W-126S compatible batteries and a nice small charger I think this K7F offering is a bargain!
21/04/2025
No issues here using these with my x100v. Seem to last as long as my OEM battery, and the charger has no problem charging the K&F CONCEPT or the OEM battery. It does have a USB-C charging port which is awesome!
28/03/2025
I bought these before a trip and they were fantastic to use. I never had any issues with the battery life and or the charging portion. The charging base also works for the OEM batteries as well. These are definitely great to add to your arsenal of batteries as it’s easy to swap out and maintain sufficient battery life
07/03/2025
They’ve worked great in my Fujifilm X-T2 with no issues and great battery life. I haven’t noticed any difference between these and the originals other than the reduced price and the awesome 2-battery charger.
03/03/2025
This battery works perfectly with my camera. I was a bit skeptical at first but I haven’t used it for a full day to see how the battery lasts
25/02/2025
Let’s face it. Fujifilm batteries don’t last the longest and you’ll need to recharge them.
This set allows you 2 extra 1300mah batteries and a means to charge them! You get the charging base, 2 batteries and a usb c cable included.
The charger is light and packs easily. You can always have it with you. The batteries are held into the charger with friction. You do have to squeeze them in but once in they won’t come out without you meaning to. The charging indicator light is useful and lets you know when you’re done charging.
An overall great set for your Fujifilm kit and traveling. Very affordable as well.
This set allows you 2 extra 1300mah batteries and a means to charge them! You get the charging base, 2 batteries and a usb c cable included.
The charger is light and packs easily. You can always have it with you. The batteries are held into the charger with friction. You do have to squeeze them in but once in they won’t come out without you meaning to. The charging indicator light is useful and lets you know when you’re done charging.
An overall great set for your Fujifilm kit and traveling. Very affordable as well.
19/02/2025
This charger works perfectly with my XS10 and has about the same battery life as the original battery that my camera came with. I like that it came with extra batteries, they're extremely helpful when I go out on photoshoots!
09/02/2025