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Four rectangular lithium-ion batteries and a compact wall charger with foldable plug

Kastar

Kastar NP-BN1 4-pack battery & charger set

SKU CH-JZPJ-SRWR7

Four 1500 mAh lithium-ion batteries and a foldable-plug AC charger compatible with Sony Cyber-shot TX, W, QX and J series cameras

  • TypeBattery & Charger
  • Pack1 Charger + 4 Batteries
  • ChemicalLi-Ion
  • Capacity5.55 Wh
  • Dimensions3*2*3 Inch
  • FeaturesFoldable Flat Plug
  • Four batteries keep a spare ready for every shoot
  • 1500 mAh Li-Ion cells deliver 5.55 Wh each
  • Foldable flat plug makes the charger easy to pack
  • LED shows red while charging and green when full
  • Works with dozens of Cyber-shot models from TX5 to W730

NP-BN1 replacement batteries and charger

This set supplies four lithium-ion NP-BN1 batteries and a matching AC wall charger for compatible Sony Cyber-shot cameras. Each cell delivers 3.7 volts and 1500 milliampere-hours for 5.55 watt-hours of capacity. The charger accepts 100 to 240 volt input and outputs 4.2 volts at 600 milliamperes with red and green LED status lights.

Replaces original NP-BN1 packs and BC-CSN chargers

The bundle substitutes for Sony NP-BN1 Type N cells and BC-CSN or BC-CSNB chargers across a wide range of Cyber-shot models from the DSC-T, DSC-W, DSC-QX and DSC-J series. Swapping to fresh 1500 milliampere-hour packs is worth it when original batteries no longer hold a full day of shooting or when a spare charger simplifies travel.

Suits owners of listed Cyber-shot models needing

Photographers using cameras such as the DSC-TX9, DSC-TX66, DSC-W690 or DSC-QX100 gain four ready-to-swap batteries and a compact foldable-plug charger in one purchase. Users whose cameras require a different battery form factor or a higher capacity cell should look at other options.

Highlights

  • Four batteries keep a spare ready for every shoot
  • 1500 mAh Li-Ion cells deliver 5.55 Wh each
  • Foldable flat plug makes the charger easy to pack
  • LED shows red while charging and green when full
  • Works with dozens of Cyber-shot models from TX5 to W730

Specifications

BrandKastar
ModelNP-BN1
Part NumberNOCAR-4B-BN1-D
TypeBattery & Charger
Pack1 Charger + 4 Batteries
ChemicalLi-Ion
Capacity5.55 Wh
Dimensions3*2*3 Inch
FeaturesFoldable Flat Plug

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Questions about this item

What battery dimensions and connector does the charger accept?

The charger fits NP-BN1 3.7 V 1500 mAh lithium-ion cells measuring 3 by 2 by 3 inches with the standard Sony NP-BN1 interface.

How do I install the batteries in the AC wall charger?

Plug the foldable flat-pin charger into a 100-240 V outlet, insert each battery with contacts aligned, and wait for the green LED to confirm full charge at 4.2 V 600 mA output.

When should I replace the four NP-BN1 packs?

Replace the lithium-ion packs when they no longer hold a useful charge or show swelling, as the 5.55 Wh cells degrade with repeated cycling.

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