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Two rectangular silver lithium-ion camera batteries side by side

Kastar

Kastar NP-FS11 2-pack camera battery 1900mAh 3.7V 7.03Wh

SKU CH-9K4H-81BCF

Two lithium-ion batteries deliver 1900mAh at 3.7V for compatible Sony Cyber-shot and DCR models

  • Total capacity7.03 Wh
  • Pack contents2 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 2 in
  • Key featuresHigh Capacity and Manufacture Price.
  • Longer shooting sessions with 1900 mAh capacity
  • Safe operation via UL1642 and CE certified cells
  • Ready for Sony Cyber-shot DSC-F55 and DSC-P series
  • Built-in protection against over-charge and over-heating
  • Two batteries in one pack for extended use

Two-pack replacement for Sony NP-FS11

This two-pack supplies two lithium-ion cells rated at 3.7 V and 1900 mAh each, delivering 7.03 Wh per unit. They are built as direct replacements for the Sony NP-FS11, NP-F10, NP-FS10 and NP-FS12 packs. The cells include over-charge, over-discharge, over-voltage, over-current and over-heating protection circuits.

Suits owners of listed Cyber-shot

Photographers using Sony Cyber-shot DSC-F55, DSC-F55V, DSC-P1, DSC-P20, DSC-P30 or DSC-P50 cameras can swap in these packs without modification. They also fit the CCD-CR1, CCD-CR5, DCR-PC1 through DCR-PC5 and DCR-TRV1VE camcorders. Users whose equipment requires a different voltage or form factor should look at other options.

Bundled as a matched pair for continuous shooting

The twin-pack lets one battery charge on a Sony AC-VQ11 or AC-VF10 charger while the other powers the camera, eliminating downtime during long sessions. Matched cells also simplify rotation, so both packs age at a similar rate and deliver consistent run-time across cycles.

How it compares

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

Price $12.99
Cheaper than about 70% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameNP-FS11
Part numberBA-2B-FS11-C
Total capacity7.03 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 2 in
In the box
Pack contents2 Batteries

Other versions of this model

5 more in the same range

Questions about this item

What camera models must I already own for the NP-FS11 batteries to work?

The pack fits Sony Cyber-shot DSC-F55, DSC-F55V, DSC-P1, DSC-P20, DSC-P30, DSC-P50 and the listed CCD-CR, DCR-PC and DCR-TRV models.

Can I keep using my Sony AC-VQ11 charger with these replacement cells?

Yes, the NP-FS11 cells are compatible with the Sony AC-VQ11 and AC-VF10 chargers you already have.

How do I know the built-in protection circuit is active after I install the batteries?

The cells meet UL1642 and CE standards and include over-charge, over-discharge, over-voltage, over-current and over-heating protection that operates automatically.

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