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Four rectangular lithium-ion camera batteries in light grey plastic casings with gold contacts

Kastar

Kastar NP-FS11 4-pack camera battery 1900mAh 7.03Wh

SKU CH-ADCA-ZKYHW

Four lithium-ion batteries deliver 1900 mAh at 3.7 V each and fit Sony NP-FS11, NP-F10, NP-FS10 and NP-FS12 packs

  • Total capacity7.03 Wh
  • Pack contents4 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 3 in
  • Key featuresHigh Capacity and Manufacture Price.
  • 1900 mAh capacity extends shooting sessions
  • 7 V Li-ion chemistry powers compatible Sony models
  • UL 1642 and CE certified cells with built-in protection circuits
  • Four-battery pack covers multiple devices and spares
  • Fits NP-FS11, NP-F10, NP-FS10, NP-FS12, FS21 and FS31 batteries

Four-pack replacement for Sony NP-FS11 series

This set provides four lithium-ion batteries rated at 1900 mAh and 7.03 Wh each. They are direct replacements for Sony NP-FS11, NP-F10, NP-FS10, NP-FS12, FS21 and FS31 cells. The pack suits owners of compatible Sony Handycam and Cyber-shot models who need multiple spares for extended shooting sessions.

Sustained output with built-in protection circuits

Each cell delivers a nominal 3.7 V and includes over-charge, over-discharge, over-voltage, over-current and over-heating safeguards. The protection circuitry meets UL1642 and CE safety standards, helping the batteries maintain stable performance throughout a full discharge cycle rather than only in short bursts.

Replaces ageing or lost original Sony packs

The bundle replaces proprietary Sony NP-FS11 type batteries used in cameras such as the CCD-CR1, DCR-PC series, TRV1VE and Cyber-shot DSC-F505, F55, P1, P20, P30 and P50 models. It is not suited for cameras that require a different form factor or voltage, or for users who need a charger included in the package.

How it compares

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

Price $19.99
Pricier than about 60% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameNP-FS11
Part numberBA-4B-FS11-A
Total capacity7.03 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 3 in
In the box
Pack contents4 Batteries

Other versions of this model

5 more in the same range

Questions about this item

Does the 1900 mAh 3.7 V lithium-ion pack run hot or draw extra power when the camera records all day?

The built-in over-heating and over-current protection circuits limit temperature rise and power draw during extended recording sessions.

Which charger must I already own to recharge these NP-FS11 cells?

The batteries are compatible with the Sony AC-VQ11 or AC-VF10 charger units.

Will the four-pack work in my older Sony Cyber-shot DSC-F55 or DCR-PC4 camcorder?

Yes, the NP-FS11 replacement fits the DSC-F55, DSC-F55V, DCR-PC4 and the other listed Sony models.

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