FirstPowerNP-FZ100 Battery 3-Pack and Triple Slot Charger for Sony FX3, FX30, A7 III, A7 IV, A7C, A9, A6600, A6700, ZV-E1, ZV-E10 II, A7R3, A7S III/A7S3, A7R III, A7R IV, A7R V Camera

I’ve been using this NP-FZ100 replacement battery for my Sony Alpha camera, and overall, it’s been a reliable and cost-effective alternative to the original. The battery fits perfectly and communicates well with the camera, showing accurate power levels on the screen. In real-world use, it delivers similar runtime of the original Sony battery, which is more than adequate for casual shooting, travel, or backup use. It charges fine with the external charger. Nice purchase!

This FirstPower NP-FZ100 3-pack with the triple charger has been a great addition to my Sony camera setup. The batteries last just as long as the original, and having three means I never worry about running out of power during shoots. The charger is compact and charges all three batteries at once, which is super convenient. Great value and reliability—perfect for any serious Sony shooter!

They really give me more freedom to shoot without constantly worrying about running out of power. The triple charger is super convenient when I’m on the go since I can charge all three batteries at once using just a USB port from my power bank or car charger.Each slot works independently, so I don’t have to wait to charge them one by one. The batteries fit perfectly in my camera and feel just like the originals. It’s reassuring to have these backups during long shoots or trips where outlets aren’t always nearby.

Convenient and works with my Sony A7IV. Reasonable price for 3 batteries and makes my workflow faster and more convenient. Good build quality and charges quickly when needed. Highly recommend everyone use the product.

Works as advertisedPower delivery is evenBuild quality is goodBattery indicators work as intended

Works great with my A6700 and cheaper solutions for backups. Last longer than expected

Very good value set, comes with charger that can take both micro USB and USB-C as input. The batteries has no compatibility issue with all the latest Sony cameras I tested. The battery life is a little shorter than the original battery, but still good, that is expected.Overall a very good value set.

We shoot with the Sony FX3, and this battery kit is super useful. Charges three batteries at once, which saves us a lot of time. It’s reliable, charges well, and the batteries last long enough for most of our filming sessions. A solid backup set for any shoot.