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Three rectangular lithium-ion batteries and a compact wall charger with foldable flat pins

Kastar

Kastar NP-FR1 3-Pack Battery & AC Wall Charger

SKU CH-DMB2-RVKMS

Three lithium-ion batteries and a foldable-plug AC charger for Sony Cyber-Shot cameras

  • Total capacity4.5 Wh
  • Pack contents1 Charger + 3 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery & Charger
  • Product dimensions3 × 2 × 3 in
  • Key featuresFoldable Flat Plug
  • Ready for extended shooting with three 1250 mAh batteries
  • Compact charger works worldwide from 100 to 240 V AC
  • Foldable flat plug stores easily in any bag
  • LED shows red while charging and green when full
  • Direct replacement for Sony NP-FR1 and BC-CS3 models

Three-battery kit with wall charger

This set includes three NP-FR1 lithium-ion batteries and a compact AC wall charger. It is designed for owners of compatible Sony Cyber-Shot cameras who need extra power for extended shooting sessions. Each cell delivers 3.6 volts and 1250 milliampere-hours of capacity.

Foldable-plug charger with status LEDs

The bundled charger accepts AC 100 to 240 volts at 50 to 60 hertz and outputs DC 4.2 volts at 600 milliamperes. Its foldable flat plug reduces bulk when packed. A red LED shows charging is active; a green LED signals standby or a full charge.

4.5 watt-hours per cell for casual use

Each battery stores 4.5 watt-hours, enough for a day of typical still photography with a supported Cyber-Shot model. Video recording or heavy flash use will drain the cells faster. The three-pack provides rotation capacity, but users planning multi-day trips without mains access may still need additional spares.

How it compares

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

Price $17.99
Typical for this category: the median of 5,900 items is $17.99.

Specifications

Product
Brand nameKastar
Model nameNP-FR1
Part numberNOCAR-3B-FR1-C
Total capacity4.5 Wh
Product typeBattery & Charger
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 3 in
In the box
Pack contents1 Charger + 3 Batteries

Other versions of this model

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Questions about this item

How long do the NP-FR1 lithium-ion cells last before I need to replace them?

The NP-FR1 batteries are rated at 1250 mAh and 3.6 V, and lithium-ion chemistry typically delivers several hundred full charge cycles before capacity falls noticeably.

What is the first limit I hit when charging all three batteries back-to-back?

The wall charger outputs 4.2 V at 600 mA, so each NP-FR1 pack takes roughly two hours; the sequential charge time is the practical bottleneck.

Does the AC wall charger get hot or noisy when left plugged in all day?

The foldable-plug charger runs silently with no fan, and the LED only shows red while charging and green on standby, so heat and noise stay minimal.

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