NP-FW50 Battery with Type-C Fast Charging for Sony ZV-E10, Alpha 7, A7, A7II, A7RII, A7SII, A7S, A7S2, A7R, A7R2, A5000, A6400, A6500, A6300, A6000, NEX-3, NEX-5, 1100mAh
SKU: KF28.0026
Works fine in my sony a6500. Charges pretty fast with usb c.
I charged it with my usb power meter and it took 7.6wh to charge and given a 95% charge efficiency that puts it around 7.2wh of capacity. Slightly lower than what's stated. But not low enough to remove a star imo.
I charged it with my usb power meter and it took 7.6wh to charge and given a 95% charge efficiency that puts it around 7.2wh of capacity. Slightly lower than what's stated. But not low enough to remove a star imo.
02/11/2025
Great batteries, better than stock and it's super convenient to have the additional direct charging option
28/10/2025
I got these for my Sony A6500 and so far I'm impressed. First, they came nearly charged so to top them off just took a few minutes for the LED light to change from red to green. Here are my tests with the battery fully charged 100%:
Standby (Not Recording): 1h 35m
Recording: 1h 15m
Now using an Anker 20W GAN charger, here's how long it actually took to charge from dead to 100%, which is as advertised:
Charge from 0% with 20W charger: 2h10m (advertised as 0-100% in 2-2.5 hours)
I'd definitely buy again. With that said, I just started using these and will update in the future should I have any issues. I also added the detail above so I can re-test in the future to see how much the recording and charge times change.
Standby (Not Recording): 1h 35m
Recording: 1h 15m
Now using an Anker 20W GAN charger, here's how long it actually took to charge from dead to 100%, which is as advertised:
Charge from 0% with 20W charger: 2h10m (advertised as 0-100% in 2-2.5 hours)
I'd definitely buy again. With that said, I just started using these and will update in the future should I have any issues. I also added the detail above so I can re-test in the future to see how much the recording and charge times change.
26/10/2025
The price/performance ratio is right. They also have sufficient power for a long time. They also fit perfectly and are lightweight.
I can recommend them. I always carry a set with me.
I can recommend them. I always carry a set with me.
23/10/2025
Great batteries, brought these to replace the OEM sony battery, the built in USB C port makes it quick and easy to charge the batteries on the go without the need for an additional charging dock
16/10/2025
Replacement batteries for my Sony Alpha 7ii.
Great battery for a great price.
It feels like it lasts twice as long as the original battery and charges easily via USB-C, which is an important feature for me.
I can only recommend it; K and F quality as you know and love.
Great battery for a great price.
It feels like it lasts twice as long as the original battery and charges easily via USB-C, which is an important feature for me.
I can only recommend it; K and F quality as you know and love.
14/10/2025
I was looking for new batteries for my a6500 because the original ones were getting old. I think these ones with the USB-C interface are perfect. This way, I can charge them anywhere without a special charger. I like them.
06/10/2025
I think the idea and implementation are simply brilliant!
They fit in both my Sony cameras, the A7 II and the 6400, and you can charge them with a phone charger, so less bulk when traveling.
They fit in both my Sony cameras, the A7 II and the 6400, and you can charge them with a phone charger, so less bulk when traveling.
02/10/2025
