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Watson NP-BX1 Lithium-Ion Battery Pack (3.6V, 1150mAh)

BH #WANPBX1 • MFR #B-4234
Watson
Watson NP-BX1 Lithium-Ion Battery Pack (3.6V, 1150mAh)
Key Features
  • Replacement for Sony NP-BX1
The Watson NP-BX1 Lithium-Ion Battery Pack works with the same cameras as the Sony NP-BX1. This replacement battery pack features a capacity of 1150mAh, 3.6V of output power and 4.14 watt-hours. Small and lightweight, lithium-ion batteries can be charged or discharged at any time without developing memory effect.
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$19.99
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Watson NP-BX1 Overview

The Watson NP-BX1 Lithium-Ion Battery Pack works with the same cameras as the Sony NP-BX1. This replacement battery pack features a capacity of 1150mAh, 3.6V of output power and 4.14 watt-hours. Small and lightweight, lithium-ion batteries can be charged or discharged at any time without developing memory effect.

Compatible Cameras

    Sony:
  • DSC-RX100 II
  • DSC-RX1R
  • DSC-HX50V
  • DSC-HX300
  • DSC-WX300
  • DSC-RX1
  • DSC-RX100
  • HDR-AS10
  • HDR-AS15
UPC: 847628563803

Watson NP-BX1 Specs

Battery
Capacity (Wh)4.14 Wh
Amp-Hours1150 mAh
ChemistryLithium-Ion
Output Voltage3.6 VDC
Dimensions (W x H x D)1.7 x 1.7 x 0.4" / 4.3 x 4.3 x 1 cm
Weight0.8 oz / 23 g
Packaging Info
Package Weight0.135 lb
Box Dimensions (LxWxH)5.35 x 2.9 x 1"

Watson NP-BX1 Reviews

Quality Battery. Long lasting

By John
Rated 5 out of 5
Date: 2022-03-26

I bought 3 of them to replace my original Sony battery that won't hold a charge that long anymore. These batteries last a lot longer than my original one when I got it. Hopefully these stay up strong as I use them. Good reviews so I went for them.

Works great

By Robert
Rated 5 out of 5
Date: 2021-12-03

Battery is slightly more powerful that the OEM battery.

Great

By James
Rated 5 out of 5
Date: 2021-07-30

As good as OEM at half the price.

save money

By Wilson
Rated 5 out of 5
Date: 2021-02-11

these work great

works well

By Wilson
Rated 5 out of 5
Date: 2021-02-11

does just what it is supposed to do...

Happy with this unit

By Michael
Rated 5 out of 5
Date: 2021-02-09

This is not the first Watson charging system (battery and ac charger) I have purchased. They have all been good units, and this one is no different. They work with the Watson battery and the batery that came with the camera. I couldn't be more pleased.

Very versatile charger!

By John
Rated 5 out of 5
Date: 2022-03-26

This is a nice charger for the money. I trusted a lot of the reviews on this site and was impressed when I got it. It has the 120v plug attached and is slim lined, It also comes with a car charger that comes in handy. Would definitely recommend it.

Economical Backup Battery

By Robert
Rated 5 out of 5
Date: 2022-02-08

I have had the battery only for a very short while so I cannot comment on its durability. I did find it to be a perfect match for backup of the OEM battery for my Sony camera.

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YOUR RECENTLY VIEWED ITEMS

question

will it work with hdr-cx-440 ?
Asked by: thomas h.
Yes this battery will be compatible with the Sony HDR-CX440 HD Handycam.
Answered by: Alex S.
Date published: 2018-08-28

Will it work in my RX100 V1?

Will it work in my RX100 V1?
Asked by: Charles
I purchased the Watson NP-BX1 battery for my Sony RX100 VI and it works just as well as the Sony batteries. The camera is hard on batteries and I usually carry 3, particularly if I plan to use my camera all day. The only issue I've had with the Watson battery is that I find it easy to place in my charger incorrectly. Fortunately, the charger then blinks rather than going into charging mode.
Answered by: Anonymous
Date published: 2019-04-19

question

How long does it take to charge the sonyNP-BX1 lithium-ion rechargeable battery to full on this charger?
Asked by: Andrea H.
The charger depending on how depleted the battery is will charge the battery in approximately 2-6 hours.
Answered by: Robert K.
Date published: 2018-08-25

does charger have a light on it to let u know ...

does charger have a light on it to let u know when charging is finished?
Asked by: ken
Yes, a light is red while charging, changing to green when charged. The charger works well with either Watson or Sony batteries. However, the Watson B-4234 batteries are slightly different in size from the Sony NP-BX1 they are supposed to replace. Sometimes I can wiggle them until they latch in my Sony RX100-VI, but today, I can't get them to stay in after several tries. I recommend paying the more exorbitant price for the Sony batteries.
Answered by: Arthur
Date published: 2020-10-22

question

Can I charge this battery with Sony BCTRX Battery Charger or Sony Travel Charger? Thank you.
Asked by: michael
I am having trouble charging this battery with a Sony charger.
Answered by: hal
Date published: 2019-07-01

question

Can I use this in my Sony Handycam?
Asked by: Tiffany D.
I am not exactly sure, but if it fits into the battery space and has the same voltage I would say yes
Answered by: Ricardo M.
Date published: 2018-08-28

question

Will these works with the Sony RX100V
Asked by: Dj G.
yes
Answered by: Sarah C.
Date published: 2018-08-28

question

Can this be used for DSC-RX100 III?
Asked by: Tina S.
Yes, it will work in all three of the RX100 models, as well as the RX1..
Answered by: JIM W.
Date published: 2018-08-28
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