This battery and charger kit is a solid choice for anyone with a compatible camera. I bought it for my A7iii, and I'm really impressed. Not only do they work just as well as the OEM batteries that came with the camera, but they also fit perfectly in the camera body, so you don't have to worry about a drop in performance or a loose connection.

​The batteries themselves have a 2600mAh high capacity, which gives you plenty of shooting time. The best part is the dual-slot charger, which lets you power up both batteries at the same time. The whole setup is small enough to fit right in my small camera case, which is a huge plus for traveling. The LCD screen is also super handy because you can see exactly how much charge each battery has in real-time. I even noticed that the charger works just as well with my original OEM batteries, charging them at the same rate as the new ones.

​Speaking of charging, I noticed that the charging speed really depends on the power adapter you use. I have a fast-charging USB-C adapter for my laptop, and it charged both batteries to full in no time. Another thing I really like is how you can charge the batteries with a regular Type-C or Micro-USB cable. That means I can use my phone charger, a car charger, or even a power bank to charge my camera batteries on the go, which is a huge plus.

​Overall, this kit is definitely worth the money. Considering that a single OEM battery costs almost as much as this entire package, it's a no-brainer. If you need extra batteries for your camera, this kit is the way to go. It's fully compatible with a ton of models and gets the job done without any fuss.