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SmallRig NP-FZ100 A7S III Dummy Battery Power Supply Adapter Kit for Sony A7 III, A7 IV, A7S III, A7R III, A7R IV, A7R V, A7C, A1, A9, A9 II, A6600, A6700, FX3, FX30, ZV-E1 Cameras - 4268B

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$35.99

$ 16 .99 $16.99

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About this item

  • Continuous Power Supply: A dummy battery allows you to use the D-TAP plug-in to continuously power your camera from an external power supply. This means that you don't have to worry about changing the battery or the battery overheating and losing power because of recording for a longer time. However, it is necessary to pay attention to the fact that the dummy battery lasts for about 4 hours at a time, and then it will remind you that the battery level is too low, which is normal. You can restore the dummy battery to full charge by unplugging and restarting it.
  • Wide Compatibility: This NP-FZ100 dummy battery replaces for Sony NP-FZ100 and works for Sony Alpha A7 III, A7 IV, A7S III, A7R III, A7R IV, A7R V, A7C, A7C II, A7CR, A1, A9, A9 II, A6600, A6700, FX3, FX30, ZV-E1. Fully decoded battery, you don't need to worry about the warning pop-up that the battery will damage the camera.
  • Super-Long Cable: The cable is made of pure copper with high conductivity and coated with durable PVC, which can withstand frequent bending and curling. The length of the cable is 10.85 feet / 331 cm, so that you can move and position your camera without hindrance.
  • No Warning: Fully decoded battery, you don't have to worry about the warning pop-up that the battery will damage the camera, same size as the original NP-FZ100 camera battery, so there is no need to worry about it getting stuck.
  • Safe & Reliable: Overvoltage, overheating, and overcharge short-circuit protection alongside fire-resistant PVC and ABS make this item safe and reliable.
  • How to Use: ①Connect the dummy battery, the adapter, and the AC cable in sequence, and power on; ②Insert the powered dummy battery into the camera battery compartment correctly; ③Close the battery compartment cover. Please follow the installation steps when using. If the camera battery compartment is not closed, the dummy battery will not work normally.



Product Description

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Brett J. Belau
2025-07-09 09:27:15
This SmallRig dummy battery power supply for my Sony A7 IV has been an absolute game-changer. It provides consistent and reliable power - important for extended remote shoots or long Zoom meetings where swapping batteries isn’t an option. The build quality feels just as solid as the official Sony dummy battery, and it fits seamlessly into the battery slot without any issues, even with a Smallrig cage on the camera. I’ve noticed zero overheating or connectivity problems. This a must-have accessory for anyone looking to maximize uptime with their Sony camera.
Juanito
2025-06-17 12:19:12
Works just as advertised, however, you'll get the battery warning because it's not an official Sony product, but it works great, and I don't think it will ever be a risk for my ZVE1.
pyroMax
2025-05-17 15:35:52
Yes, you read that right; no more, "The operation and safety of this battery cannot be guaranteed. Continue use?" warnings from your Sony camera. We finally have the dummy battery solution that Sony never made, and it works flawlessly. It also looks great, feels solid, and has plenty long cables. It's the sort of well-thought-out, high-quality product we've come to expect from SmallRig. My a6600 is happy with it, and I am too.
STALIN JAVIER ABAD PEREZ
2025-05-05 13:56:28
ES LO QUE ES UNA FUENTE PARA TU CAMARA..no tiene mucho misterio conectas y funciona no da fallos no da problema y soporta bien estable algun cambio de energia por la fuente que trae parece segura...NADA NEGATIVO QUE AGREGAR.. HACE MUY BIEN SU FUNSION
Phil Timpson
2025-04-07 16:39:34
First unit gave a warning. Emailed support and they sent an updated version. No more warnings! Very happy with the product and customer support was second to none!
R
2025-03-14 11:54:59
I installed this in a remote webcam and unfortunately it “discharges” over time. The battery shows a dwindling percentage and eventually the camera powers off. As my ZV-E1 reboots in pixel mapping mode, this mean physically getting to the camera (which is remotely located up on a long pole on a roof in a weatherproof housing) to press the shutter button every day or two. Not ideal.
StrongFront.tv
2025-03-10 15:03:06
Work as it should, great build quality!
Eduardo Campos
2025-02-24 13:27:45
Sony siempre se ha caracterizado por el uso de su propia marca, dejándote pocas opciones de adquirir equipo genérico y que te den un buen rendimiento o sean compatibles, pero este battery fake me sorprendió al poder usarlo con total libertad y sin problemas de compatibilidad.
Jesus Jimenez
2025-02-10 13:29:07
Llegó en perfecto estado y de un día para otro, se siente de buen material.
Ali Shariatmadari
2025-01-24 13:05:50
I use this to power my a6700 when using it as a webcam, the damn thing still overheats when recording at 4k60 but the dummy battery itself works as you'd expect from Smallrig!
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