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Kastar NP-BN1 lithium-ion battery and foldable AC wall charger kit

Kastar

Kastar NP-BN1 Battery & AC Charger Kit 1500mAh 3.7V 5.55Wh

SKU CH-9RTY-58BAG

A 1500mAh lithium-ion battery and AC wall charger with foldable plug for compatible Sony Cyber-shot cameras

  • Total capacity5.55 Wh
  • Pack contents1 Charger + 1 Battery
  • Battery chemistryLi-Ion
  • Product typeBattery & Charger
  • Product dimensions3 × 2 × 2 in
  • Key featuresFoldable Flat Plug
  • 1500mAh lithium-ion battery powers extended shooting sessions
  • 55Wh capacity delivers reliable energy for compatible Cyber-shot cameras
  • AC wall charger accepts 100-240V input for worldwide travel use
  • Foldable flat plug design enables compact storage in camera bags
  • LED indicator shows red while charging and green when fully charged

Compatible Sony Cyber-shot models

This Kastar kit replaces the Sony NP-BN1 battery and BC-CSN or BC-CSNB charger for a long list of Cyber-shot cameras. Supported models include the DSC-TX9, TX10, TX20, TX30, TX55, TX66, TX100V, TX200V, and many W-series cameras from the W310 up to the W730. The bundle supplies one 1500mAh lithium-ion cell and a matching AC wall charger.

Check your camera and charger

Before ordering, confirm that your camera accepts the NP-BN1 Type N battery and that your original charger is a BC-CSN or BC-CSNB unit. The charger in this kit operates on AC 100-240V 50-60Hz input and delivers DC 4.2V 600mA output. Its foldable flat plug makes it easy to pack for travel.

Replaces original Sony NP-BN1 kit

This kit is a direct replacement for a lost or depleted Sony NP-BN1 battery and its dedicated charger. The 3.7V 5.55Wh cell restores the same capacity the camera was designed for. The upgrade is worth it when your original battery no longer holds a charge or when you need a spare charger with a compact folding plug.

How it compares

Measured against everything we stock in Camera Batteries, Grips & Chargers, at today’s prices. Recalculated every night.

Price $6.99
Cheaper than about 92% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameNP-BN1
Part numberNOCAR-1B-BN1-D
Total capacity5.55 Wh
Product typeBattery & Charger
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 2 in
In the box
Pack contents1 Charger + 1 Battery

Other versions of this model

5 more in the same range

Questions about this item

Does the kit include both the NP-BN1 battery and the AC wall charger, or must the charger be bought separately?

The pack contains one NP-BN1 lithium-ion battery and one AC wall charger with a foldable flat plug, so nothing extra is required to start charging.

How do I choose between the 1500mAh and 5.55Wh ratings when both appear on the label?

They describe the same cell — 3.7V × 1500mAh equals 5.55Wh — so either figure confirms the identical capacity.

What does the 600mA charger output mean for real-world charge time on a depleted NP-BN1?

At 600mA a fully discharged 1500mAh battery will take roughly 2.5 to 3 hours to reach the green-LED full-charge indication.

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