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

Kastar

Kastar NP-FT1 4-Pack Battery + LTD2 USB Charger

SKU CH-32NP-H0W0V

Four lithium-ion batteries with a dual USB charger that powers two cells at once for compatible Sony Cyber-shot cameras

  • TypeBattery & Charger
  • Pack1 Charger + 4 Batteries
  • ChemicalLi-Ion
  • Capacity4.81 Wh
  • Dimensions5*3*3 Inch
  • FeaturesLCD USB Dual charger, can charge 2 batteries at the same tim
  • Four batteries keep a Cyber-shot shooting longer
  • 1300 mAh lithium-ion cells deliver 4.81 Wh each
  • Dual-slot charger powers two packs at once
  • Micro-USB and Type-C inputs let you charge from many sources
  • LED screen shows real-time charge level per battery

Replacement power for Sony Cyber-shot cameras

This kit supplies four lithium-ion batteries and a dual-slot USB charger that together replace the original Sony NP-FT1 cells and BC-TR1 charger. It fits the listed Cyber-shot DSC-T and DSC-L models so owners of those compacts can keep shooting without hunting for discontinued OEM packs.

Deciding specification — 1300 mAh capacity at 3.7 V

Each cell delivers 1300 mAh at 3.7 volts, matching the energy rating of the factory NP-FT1 battery. If your camera requires that exact capacity and voltage combination, these packs are a direct electrical substitute; if your device needs a different rating, they will not work.

Thermals, noise and power draw in normal use

The LTD2 charger draws 5 V at up to 3 A (15 W) from any USB source and outputs 4.2 V at 800 mA per slot, charging two batteries simultaneously. Operation is silent with no moving parts, and the charger body remains only slightly warm during a full charge cycle.

Highlights

  • Four batteries keep a Cyber-shot shooting longer
  • 1300 mAh lithium-ion cells deliver 4.81 Wh each
  • Dual-slot charger powers two packs at once
  • Micro-USB and Type-C inputs let you charge from many sources
  • LED screen shows real-time charge level per battery

Specifications

BrandKastar
ModelNP-FT1
Part NumberCH-LTD2-4B-FT1-A
TypeBattery & Charger
Pack1 Charger + 4 Batteries
ChemicalLi-Ion
Capacity4.81 Wh
Dimensions5*3*3 Inch
FeaturesLCD USB Dual charger, can charge 2 batteries at the same time

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Questions about this item

What does the 1300 mAh capacity mean for actual shooting time?

Each 3.7 V battery stores 4.81 Wh, giving roughly the same run-time as the original Sony NP-FT1 in compatible Cyber-shot models.

How fast does the USB charger actually replenish the cells?

The LTD2 charger delivers 800 mA per slot at 4.2 V from a 5 V 2-3 A source, so two batteries charge simultaneously at that rate.

Will the charger and batteries fit inside my camera bag alongside the camera?

The complete pack measures 5 by 3 by 3 inches, compact enough to slip into most small camera cases with the Cyber-shot.

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