JYJZPB NP-FZ100 Replacement Battery, 2280mAh Battery for Sony A7iii, A7Riii, A7R3, A7iv, A7R4, A7C, A9, A9R, A9S, A9ii, ZV-E1, ZV-E10 ii, FX3, FX30, A6600 Camera, 2 Pack + USB Dual Slot Charger Set

Great for keeping spare batteries ready and easier to charge than directly in the camera

Great product you can charge while on the go with your power bank when it is inside your bag. Love the closing lid feature means that the battery is secure and wont move around.

It works very good but obviously not great as original, but does the job

Nice and compact and slips in the camera easily.Though it states can be used as a power bank I'd not get your hopes up. My phone, S23, was at 20%. My power bank will charge it in approx 90mins, this was quoting 8hrs45mins.

I'm a firm believer of battery packs like this over the ones that come with cameras.You get two spare batteries, storage for two SD cards, USB-C and Micro-USB input with output to charge your phone.I haven't charged my phone with it yet but I believe it is a seperate battery.It's a shame it doesn't have an inbuilt battery to automatically charge your batteries without being plugged in but this is still a high functioning machine that does a really good job. Tempted to buy another one should I ever have a long shoot!

I actually came on here specifically to leave a review on this platform because of this device. It has been super versatile as a charger and a battery bank. When im out for the day i just took this out. The lid has a bit of a cheap feel to it, but for the price i paid i cant really complain.

The batteries has been working well for me, shooting long videos, videography for events, interviews… the batteries hold up well

I gave 5 stars on credit. It takes time to describe objectively. You need at least a year of operation to really understand how well everything works. But for now, everything is fine.