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Two rectangular batteries and a small wall charger with folded prongs

Kastar

Kastar NP-BN1 2-pack battery and AC wall charger camera battery

SKU CH-5WM6-REQ7B

Two lithium-ion 1500 mAh batteries and a foldable-plug AC wall charger for compatible Sony Cyber-shot cameras

  • Total capacity5.55 Wh
  • Pack contents1 Charger + 2 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery & Charger
  • Product dimensions3 × 2 × 2 in
  • Key featuresFoldable Flat Plug
  • Two 1500 mAh Li-Ion batteries extend shooting time
  • AC 100-240 V wall charger works worldwide
  • Foldable flat plug stores easily in a bag
  • LED shows red while charging and green when full
  • Replaces Sony NP-BN1 for many Cyber-shot models

Kastar NP-BN1 replacement set

The Kastar NP-BN1 kit includes two lithium-ion batteries and an AC wall charger. Each cell delivers 3.7 V and 1500 mAh for 5.55 Wh of capacity. The pack suits owners of many Sony Cyber-shot compact cameras who need spare power. It is not for buyers who want more storage or a dual-slot desktop charger.

Foldable AC wall charger integration

The supplied charger accepts 100 to 240 V AC input and provides 4.2 V at 600 mA output. A foldable flat plug reduces bulk when the unit is stored in a bag. Red and green LEDs show charge status without extra cables. Builders who need a second card slot or faster charge rates cannot use this kit.

Replaces Sony NP-BN1 Type N cells

This set substitutes for the original Sony NP-BN1 Type N battery and BC-CSN or BC-CSNB chargers. The jump is worth it when the factory pack no longer holds a charge or a spare is required for travel. Photographers needing higher-capacity cells or USB-C charging must look elsewhere.

How it compares

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

Price $11.99
Cheaper than about 75% of the 5,900 comparable items (median $17.99).

Specifications

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

Other versions of this model

5 more in the same range

Questions about this item

How many shots can I expect from the 1500mAh NP-BN1 batteries before they need recharging?

Each 3.7V 1500mAh cell stores 5.55Wh; actual shot count depends on the camera model and usage pattern.

Does the AC wall charger become noisy or hot when charging both batteries back-to-back?

The charger outputs 4.2V at 600mA with a foldable flat plug and LED indicator; it runs silently and stays cool under normal use.

Which Sony cameras are confirmed compatible so I know the pack works with my body?

The set replaces NP-BN1 Type N cells and fits Cyber-shot DSC-T, TX, W and QX series models listed in the compatibility table.

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