Best current price£36.90from Wex Photo Video
Shopping.co.uk recommended and popular offers
Wex Photo Video£36.90Visit shop SmallRig NP-FZ100 USB-C Camera Battery - 2400 mAh - 7.2V - Blue
Visit shop1 offer from £36.90
View price history by clicking the chart icon.
The SmallRig NP-FZ100 USB-C Rechargeable Camera Battery (4265B) is an essential power solution for Sony camera users who need reliable, long-lasting performance and flexible charging options. With its integrated USB-C port, this battery eliminates the need for a dedicated external charger, allowing you to top up power on the go via power banks or car chargers. While it provides excellent capacity and native-like compatibility, users should note that the integrated USB-C charging requires a separate cable, which is not included in the package.
| Model Part Number | 4265B |
|---|---|
| Brand | SmallRig |
Yes, this battery is fully compatible with original Sony NP-FZ100 chargers in addition to its built-in USB-C charging feature.
No, it features a built-in decoding chip that ensures full compatibility, preventing unauthorized battery warnings.
The battery includes an LED indicator that will change status or color once the charging cycle is complete.
The battery supports 5V 2.2A charging; standard USB chargers will safely regulate the power, but it is best practice to use a standard 5V power source.
Please consult the packaging or the retailer where you purchased the item for specific warranty terms based on your region.
No, you must remove the battery from the camera and use the USB-C port located directly on the battery housing.
Ensure you are using a functioning USB-C cable and a power source that provides at least 5V output.
Ensure the battery is pushed in correctly; the 4265B matches original dimensions, so if it feels tight, remove it gently and check for any debris inside the compartment.
Remove the battery, wait 10 seconds, and reinsert it to allow the decoding chip to re-initialize with the camera.
To begin, simply charge the battery using a standard USB-C cable until the indicator light signals a full charge. This battery is compatible with a wide array of Sony cameras, including the α7 III, α7R V, α7 IV, FX3, FX30, and ZV-E1. For optimal longevity, avoid exposing the battery to extreme temperatures outside the 0–45 °C range. When storing the battery for long periods, keep it in a cool, dry place and aim to keep it at approximately 50% charge to preserve the health of the Lithium Polymer cells. Periodically inspect the USB-C port for dust or debris to ensure a solid connection during charging.
