I love Sony F batteries and I use them for everything from LED lights, my camera itself and charging up my phone on the go. A great benefit of this battery is that you can charge it with a standard Sony F charger, but you can also just use a phone charger in a pinch. It can also be used with any USB-C device like phones, tablets, low power laptops, bluetooth speakers etc. It also comes with a nice USB-C to C cable that is rated for 240W, even though the device itself only supports 45W of PD.

If you tap the screen it will show the charge level like I show in the video, which is not a necessary feature but it certainly isn't unwelcome. The battery lasts a long time if you use it in a camera especially, I'm using it with an adapter for a Panasonic GH5 and it lasts MANY hours recording video off and on.

That said I've been using Powerextra 8800mAh F batteries for years and while they are lower capacity they still hold up really well and get the job done for a much lower price. I have about 5 or 6 of those kicking around some of which are 3 years old, and they still hold a good charge. You can also buy a two pack of those batteries for $20 cheaper than one of these fancy bois.

The main draw and what you're paying extra for here is the USB power delivery, so if that is what you really need I recommend this! However, if you just want some decent F batteries go with the two pack of powerextras.