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Four rectangular lithium-ion batteries and a compact dual-slot USB charger with LCD screen

Kastar

Kastar NP-FS11 4-pack batteries with LTD2 USB charger

SKU CH-DDY6-14314

Four 1900 mAh lithium-ion batteries and a dual-slot USB charger with LCD status display for Sony NP-FS11 compatible cameras

  • Total capacity7.03 Wh
  • Pack contents1 Charger + 4 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery & Charger
  • Product dimensions5 × 3 × 3 in
  • Key featuresLCD USB Dual charger, can charge 2 batteries at the same tim
  • Charges two batteries simultaneously with LCD USB dual charger
  • Four 1900mAh lithium-ion batteries deliver 7.03 Wh each
  • Micro-USB and Type-C inputs offer flexible power options
  • Intelligent LED display shows real-time charging status and capacity
  • Compatible with Sony NP-FS11, NP-F10, NP-FS10, NP-FS12 and listed camera models

Four NP-FS11 batteries with dual USB charger

This set supplies four 3.7 V lithium-ion cells rated at 1900 mAh and 7.03 Wh each. A compact LTD2 charger powers two batteries simultaneously from a 5 V USB source. The kit targets owners of legacy Sony Handycam and Cyber-shot models that use the NP-FS11 form factor.

Replaces ageing NP-FS10 or NP-FS12 cells

Swapping depleted originals for fresh 1900 mAh units restores full run-time on cameras such as the DCR-PC series or DSC-F505. The upgrade is worthwhile when existing packs no longer hold a charge through a typical shooting session. Users whose cameras demand higher-capacity FS21 or FS31 packs will not gain additional capacity from this kit.

Limited to 5 V USB input and 800 mA per slot

The charger draws up to 15 W from micro-USB or USB-C and delivers 4.2 V at 800 mA per bay. Charging two cells together doubles the current draw but keeps per-battery rate unchanged. No AC adapter is included, so a suitable 5 V 2–3 A power source must be provided separately.

How it compares

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

Price $26.99
Pricier than about 74% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameNP-FS11
Part numberCH-LTD2-4B-FS11-B
Total capacity7.03 Wh
Product typeBattery & Charger
Power
Battery chemistryLi-Ion
Size & build
Product dimensions5 × 3 × 3 in
In the box
Pack contents1 Charger + 4 Batteries

Other versions of this model

5 more in the same range

Questions about this item

Will the LTD2 charger fit a standard Micro-USB or Type-C power source?

Yes, the charger accepts both Micro-USB and Type-C inputs at 5 V 2-3 A and includes a Micro-USB cable.

What is the correct way to seat the NP-FS11 batteries in the dual-slot charger?

Align each battery's contacts with the interchangeable plate, insert fully until the LCD shows charging status for both slots.

How many charge cycles can the 1900 mAh Li-Ion cells typically deliver?

Lithium-ion cells of this capacity generally provide several hundred full cycles before noticeable capacity loss.

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