NEEWERNP-FZ100 2280mAh Replacement Battery and Charger with LCD Screen, 2 Packs, Compatible with Sony ZV-E1, FX3, FX30, A1, A9 II, A7R III, A7R IV, A7R V, A7S III, A7 III, A7 IV, A6600, A7C Cameras

quality product very well made, works perfect on nikon z50ii good battery life and fast charge

Great extra batteries with charging port. Using for several months and still going strong. Great value.

So far so good with these. Seem to last as long as the original Sony battery. Have updated my A7III to the latest firmware v4.0 (11/03/2021) and have no error messages about the battery. Like all batteries it's best to charge them to 80% if you want them to last a lot longer. A nice touch is that the charger has a USB-C port on it as well as the micro usb.They don't hold the charge as well as the original Sony battery. I estimate that I'm getting around 70%. Overall for the price I'm happy. Get them and keep them in your kit.

This is a great little charger if you want to carry a couple of extra batteries and charge them outside the camera. I bought a Sony a6000 camera, and it is designed to have its internal battery charged in the camera. Thats not how I like to do it, as it means the camera is out of action whilst this is happening. This great little charger solves that problem, it holds two NP-FW50 batteries and charges quicker than waiting for the camera to recharge them. Simply plug the USB lead (that was supplied with the camera) in to the USB socket of the charger, and away it goes. There is also a lead supplied with the charger, but I didn't use it in this instance. It can also be charger from the USB socket of a computer or car. Two very clear lights come on to show its charging, with bars indicating the progress of the charge. When they stop flashing the batteries are ready for use. It can be used with one or both batteries in the charger, which is very handy. It is much smaller than I was expecting, and appears to be very well made. Online registration of the Guarantee can be carried out, and I have heard reports that the batteries are as good, if not better than the Sony one that came with the camera. This is small enough to carry in your camera bag, and seems great value for money.

I am a beginner photographer and always was hassled because of not having enough battery to make more photograph, this product solved the issue and as much as I can say the quality of the batteries is even better the original ietm Ive got which is from Sony A7!

I use the batteries for more than a year now. They are but shorter on life than the originals but still great value for the price and does the job well.

I have no idea what on Earth Sony was thinking about selling their latest camera models with no charger, instead relying on in-camera charging (with that price tag as well!), so this pack stands in as both a charging unit plus two spare batteries.Thankfully it’s well manufactured, the base holding batteries snugly should it take a knock, with near equal battery performance to the official Sony battery. I’ve run no tests to authenticate the claim, but I’m frequently mixing between official and third party and not noticing the difference.A drawback would be that when charging two batteries simultaneously one battery will draw more power over the other, so you will want to keep this in mind when cycling between charged and drained and not pulling out an incompletely charged cell.So far I’ve not had any issues with them. If you’re like me, grab this for the dock with the advantage of two decent batteries - it’s the same price as first party and you get twice as much. Just make sure you’ve a few first party batteries to fall back on for guaranteed reliability.

Ideal back up batteries