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Three rectangular lithium-ion camera batteries with dark grey plastic casings and gold contacts

Kastar

Kastar NP-FS11 3-pack Li-Ion 1900mAh 3.7V 7.03Wh camera battery

SKU CH-1HY6-128KD

Three lithium-ion batteries deliver 1900 mAh each at 3.7 V for compatible Sony cameras and chargers

  • TypeBattery
  • Pack3 Batteries
  • ChemicalLi-Ion
  • Capacity7.03 Wh
  • Dimensions3*2*3 Inch
  • FeaturesHigh Capacity and Manufacture Price.
  • Longer shooting sessions with 1900 mAh high-capacity cells
  • Three batteries in one pack for extended backup power
  • Safe operation backed by UL 1642 and CE certifications
  • Built-in protection against over-charge, over-discharge and over-heating
  • Direct replacement for Sony NP-FS11, NP-F10, NP-FS10, NP-FS12 and more

Three-Pack Replacement for Sony NP-FS11

This Kastar three-pack supplies lithium-ion batteries rated at 1900 mAh and 3.7 V, delivering 7.03 Wh each. They are built as direct replacements for the Sony NP-FS11, NP-F10, NP-FS10, NP-FS12, FS21 and FS31 cells used in a range of Sony Handycam and Cyber-shot models.

Charger and Camera Compatibility Limits

The packs work with Sony AC-VQ11 and AC-VF10 chargers and fit cameras such as the CCD-CR1, CCD-CR5, DCR-PC1 through DCR-PC5, DCR-TRV1VE and Cyber-shot DSC-F505, F505V, F55, F55V, P1, P20, P30 and P50. They do not support models outside this listed range.

Upgrade from Lower-Capacity or Worn Cells

Swapping aged or lower-capacity originals for these 1900 mAh units restores longer recording time and adds built-in over-charge, over-discharge, over-voltage, over-current and over-heating protection. The jump is worth it when your current batteries no longer hold a full day’s charge.

Highlights

  • Longer shooting sessions with 1900 mAh high-capacity cells
  • Three batteries in one pack for extended backup power
  • Safe operation backed by UL 1642 and CE certifications
  • Built-in protection against over-charge, over-discharge and over-heating
  • Direct replacement for Sony NP-FS11, NP-F10, NP-FS10, NP-FS12 and more

Specifications

BrandKastar
ModelNP-FS11
Part NumberBA-3B-FS11-A
TypeBattery
Pack3 Batteries
ChemicalLi-Ion
Capacity7.03 Wh
Dimensions3*2*3 Inch
FeaturesHigh Capacity and Manufacture Price.

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Questions about this item

Should I choose the 3-pack or buy a single NP-FS11 battery?

The listing supplies three NP-FS11 batteries in one pack, each rated at 1900mAh and 3.7V, so you get three full spares for extended shooting sessions.

What does the 1900mAh rating mean for actual camera run-time?

At 1900mAh and 3.7V each cell delivers 7.03Wh, giving noticeably longer recording time than lower-capacity NP-FS11 replacements in compatible Sony cameras.

Does the NP-FS11 work with the Sony AC-VQ11 charger and what limits apply?

Yes, the pack is listed as compatible with the Sony AC-VQ11 and AC-VF10 chargers, and the built-in protection circuit prevents over-charge, over-discharge and over-heating during charging.

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