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SmallRig NP-FZ100 USB-C Battery with Power Display (2600mAh)

BH #SM5297 • MFR #5297
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SmallRig NP-FZ100 USB-C Battery with Power Display (2600mAh)
Key Features
  • For Sony a1 II, a1, a9 III, a9 II, a9, a7S III, a7R V, a7R IVA, a7R IV, a7R IIIA, a7R III, a7CR, a7C II, a7C, a7 V, a7 IV, a7 III, a6700, a6600, FX3A, FX3, FX2, FX30, ZV-E1, and ZV-E10 II Cameras.
Providing reliable power to select Sony cameras, this SmallRig NP-FZ100 USB-C Battery with Power Display features a 2600mAh, 18.1Wh capacity with a nominal output of 7.2V. Five integrated LED indicators are triggered by the touch button to deliver real-time power status at a glance, while a red low-battery warning light helps prevent unexpected shutdowns during shooting. A fully decoded chip ensures seamless camera communication without pop-up warnings, maintaining accurate in-camera battery data and dependable operation.
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SmallRig NP-FZ100 USB-C Overview

Providing reliable power to select Sony cameras, this SmallRig NP-FZ100 USB-C Battery with Power Display features a 2600mAh, 18.1Wh capacity with a nominal output of 7.2V. Five integrated LED indicators are triggered by the touch button to deliver real-time power status at a glance, while a red low-battery warning light helps prevent unexpected shutdowns during shooting. A fully decoded chip ensures seamless camera communication without pop-up warnings, maintaining accurate in-camera battery data and dependable operation.

A built-in USB-C input supports 5 VDC charging at 2A for a full recharge in approximately 2.5 hours, offering flexible power options via wall adapters, power banks, car chargers, and more sources. Constructed with high-quality lithium-ion cells and advanced circuit protection, the battery maintains stable voltage and current output for safe, consistent performance. Its ABS plastic and polycarbonate housing is flame-retardant and sports a premium matte finish.

Compatible Sony Cameras
  • a1 II, a1
  • a9 III, a9 II, a9
  • a7S III
  • a7R V, a7R IVA, a7R IV
  • a7R IIIA, a7R III
  • a7CR
  • a7C II, a7C
  • a7 V, a7 IV, a7 III
  • a6700, a6600
  • FX3A, FX3
  • FX2
  • FX30
  • ZV-E1
  • ZV-E10 II

SmallRig NP-FZ100 USB-C Specs

Battery
Battery Type
Sony NP-FZ100
Battery Capacity
2600 mAh / 18.1 Wh
Output Voltage
7.2 VDC
Battery Chemistry
Lithium-Ion
Accessory Mounting Thread
No
Dimensions
4.7 x 3.6 x 1.1" / 12 x 9.2 x 2.7 cm
Weight
4.7 oz / 132 g
Battery Charger
Power I/O
1x USB-C Female Input
 • 5 VDC at 2 A
Included Adapter / Cable
1x USB-C Male to USB-C Male Cable
Recharge Time
2.5 Hours
Environmental
Operating Conditions
-4 to 140°F / -20 to 60°C
Packaging Info
Package Weight
0.29 lb
Box Dimensions (LxWxH)
5 x 4.2 x 1.2"

SmallRig NP-FZ100 USB-C Reviews

Must have Sony Batteries

By Alexander
Rated 5 out of 5
Date: 2026-05-12

I got a handful of these batteries now. I love them. I love that I can use my Thunderbolt 5 cables to charge them super fast. They are easy to find in my camera bag as well. I will be getting more of these.

Battery Popup on A7V

By JK
Rated 3 out of 5
Date: 2025-12-17

I bought these for my A7V that I received today and unfortunately immediately got the “safety and operation” popup.

See any errors on this page?

Does this battery prevent the random third party ...

Does this battery prevent the random third party battery warning on the A7CII?
Asked by: Cisco
The SmallRig NP-FZ100 USB-C Rechargeable Camera Battery (2400mAh, 7.2V, 17.28Wh) is fully compatible with the Sony a7C II Mirrorless Camera, so you should not get any error or warning when in use.
Answered by: Michael S
Date published: 2025-09-29

Can this be plugged in while inserted into the ...

Can this be plugged in while inserted into the camera and powered from the wall or another battery?
Asked by: B&H Customer
No, the SmallRig NP-FZ100 USB-C Battery (2400mAh, Blue) is only meant to be charged via USB-C while it is outside of the camera; it cannot be charged while inserted in and powering a camera. To power the camera from an external power source, you could use a USB dummy battery, such as the Tilta Sony NP-FZ100 Dummy Battery to USB-C Power Cable (5"), B&H # TIDBSYFZUSBC, but keep in mind a dummy battery like that will not power the camera when it's not connected to a power source.
Answered by: Kenneth C
Date published: 2025-12-16

"Fully decoded." Exactly what does that mean? Does

"Fully decoded." Exactly what does that mean? Does that mean no more Sony 3rd party battery message warning?
Asked by: Craig
The SmallRig NP-FZ100 USB-C Battery (2600mAh, Black) is a fully decoded battery, meaning there will not be any warnings or pop-ups on Sony cameras.
Answered by: Elliot A
Date published: 2026-05-04

Is this battery fully compatible with the FX3A ...

Is this battery fully compatible with the FX3A and newest firmware update?
Asked by: Jon
Yes, the SmallRig NP-FZ100 USB-C Battery (2600mAh, Black) is fully compatible with the Sony FX3A Full-Frame Cinema Camera.
Answered by: John W
Date published: 2025-11-25

Can the battery be charged with a 3rd party wall ...

Can the battery be charged with a 3rd party wall charger ?
Asked by: wayne
Yes, the SmallRig NP-FZ100 USB-C Battery (2400mAh, Blue) can be charged with a 3rd party wall charger.
Answered by: Dan W
Date published: 2025-09-11

Will the SmallRig NP-FZ100 batteries give charge r

Will the SmallRig NP-FZ100 batteries give charge remaining info on the FX2?
Asked by: mchael
When you are using the SmallRig NP-FZ100 Battery, remaining level will be displayed on the Sony FX2.
Answered by: Gary L
Date published: 2026-03-17

Is there a warning about unguaranteed stability ...

Is there a warning about unguaranteed stability for a7IV cameras with firmware v2.01 and higher & loose battery level % display?
Asked by: Yuri
The SmallRig NP-FZ100 USB-C Battery (2400mAh, Blue) does not warn about unguaranteed stability.
Answered by: Lawrence C
Date published: 2026-01-12
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