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Watson NP-F975 Lithium-Ion Battery Pack (7.4V, 7800mAh)

BH #WANPF975 • MFR #B-4206
703 reviews
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Watson NP-F975 Lithium-Ion Battery Pack (7.4V, 7800mAh)
Key Features
  • Replacement for Sony NP-F970 Battery
The Watson NP-F975 Lithium-Ion Battery Pack works with the same cameras as the Sony NP-F970 series batteries. This replacement battery pack features a capacity of 7800mAh, 7.4V of output power, and 57.72 watt hours. Small and lightweight, lithium-ion batteries can be charged or discharged at any time without developing memory effects.
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Watson L-Series Overview

The Watson NP-F975 Lithium-Ion Battery Pack works with the same cameras as the Sony NP-F970 series batteries. This replacement battery pack features a capacity of 7800mAh, 7.4V of output power, and 57.72 watt hours. Small and lightweight, lithium-ion batteries can be charged or discharged at any time without developing memory effects.

Compatible Cameras
Sony
  • DCR-SD1000
  • DCR-SR40
  • DCR-TRV900
  • DCR-VX2000
  • DCR-VX2100
  • DCR-VX2200
  • HDR-AX2000
  • HDR-FX1
  • HDR-FX7
  • HDR-FX1000
  • HVR-HD1000
  • HVR-V1
  • HVR-Z1
  • HVR-Z5
  • HVR-Z7
  • HXR-MC1500
  • HXR-MC2000
  • HXR-NX5
  • HXR-NX5R
  • NEX-EA50
  • NEX-FS100
  • NEX-FS700
UPC: 847628541078

Watson L-Series Specs

Battery
Battery Type
1x Sony L-Series
Battery Capacity
7800 mAh / 57.72 Wh
Output Voltage
7.4 VDC
Battery Chemistry
Lithium-Ion
Accessory Mounting Thread
No
Dimensions
2.8 x 2.4 x 1.5" / 70 x 60 x 39 mm
Weight
10.3 oz / 292 g
Packaging Info
Package Weight
0.75 lb
Box Dimensions (LxWxH)
5.4 x 2.9 x 1.9"

Watson L-Series Reviews

Watson NP-F770 Battery

By George
Rated 5 out of 5
Date: 2026-05-18

Fits very well well in the back of the Blackmagic Assist 7 inch. Perfect size and weight.

Preparado Para Las Jornadas Largas

By Mario
Rated 5 out of 5
Date: 2025-12-04

Una Batería Que Me Permite Despreocuparme Por El Tiempo De Producción En Campo, Pues Me Garantiza Durabilidad Durante Las Jornadas De Trabajo.

See any errors on this page?

will this be a good battery for the Godox GM7S 7" ...

will this be a good battery for the Godox GM7S 7" 4K HDMI Touchscreen Ultra-Bright On-Camera Monito? or do you recommend another
Asked by: bradley
Yes, the Watson NP-F975 Lithium-Ion Battery Pack (7.4V, 7800mAh) is a compatible battery for use in powering the Godox GM7S 7" 4K HDMI Touchscreen Ultra-Bright On-Camera Monitor.
Answered by: Jonathan S
Date published: 2025-02-24

Is this battery compatible with feelworld f6 ...

Is this battery compatible with feelworld f6 plus? Im thinking of having this battery then power up zcam e2c from the monitor, is that possible?
Asked by: Luther
Yes this battery is compatible with the Geelworld F6. The Feelworld F6 might be able to power the camera if you have the correct adapter. I would call B&H and adk them as they are very knowledgeable.
Answered by: Kevin
Date published: 2019-12-08

question

Will this battery hold a good charge and securely fit the Sony HRX-NX100?
Asked by: John L.
I have used this battery to power the Sony HXR-NX3, and it lasts for 6 to 8 hours easily.
Answered by: Steve A.
Date published: 2021-06-26

question

I want use this battery for my Sony pxw-z150 is this works well for my camcorder? If yes how many hours works with one fully charge?
Asked by: kusumben p.
You can use this Watson NP-F975 without issue with your Sony PXW-Z150 camcorder. You should get 3-4 hours of use. Maybe more it depends on your use.
Answered by: Dennis A L.
Date published: 2018-08-28

question

What charger will charge this B-4206?
Asked by: Wayne B.
You have two choices: Watson Compact AC/DC Charger for L & M Series Batteries B&H # WACSOLM and Watson Duo LCD Charger for L & M Series Batteries B&H # WADSOLM.
Answered by: Dennis A L.
Date published: 2018-08-28

How long will this last with Smallrig Battery ...

How long will this last with Smallrig Battery plate and a canon R6?
Asked by: Nikolas
Unfortunately I do not have an R6, so I can't answer that. I use the batteries for Ninja recorders, a portable LED light and all my Sony mirrorless cameras. They will last many hours, up to 3-4 hours usually if not more on all the devices.
Answered by: Craig
Date published: 2022-06-01

question

I purchased this battery in Dec, 2014, it's contact pin pulled out. How do I request a replacement?
Asked by: Ed S.
Watson batteries are distributed by the Gradus Group. Please contact them for warranty service.Gradus Group LLC375 west 35th StNew York, NY 10001Phone: 212-594-2120Email: info@gradusgroup.com
Answered by: Dennis A L.
Date published: 2021-06-26

question

Is this battery has a specific layout for locking? I have a few different NP-F batteries and all of them work fine across all devices that I have. But this Watson NP-F975 doesn't lock properly on most of my gear (LED, chargers, adapters). It doesn't lock right and it looses connection from little movements, although it's still work on Atomos Shogun and on one of LED lights. The pattern on back of the batterie is offset from others (various brands). Do I have a malfunction battery or the locking layout is specific to Watson?
Asked by: Yura
This battery is based on the Sony standard so you should not be having such an issue. If you have had this battery less than 30 days, please contact B&H Customer service for any exchange. http://bhpho.to/1gGwUe8
Answered by: Dennis A L.
Date published: 2018-08-28
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