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Three rectangular batteries and a compact charger with LCD screen and USB ports

Kastar

Kastar NP-FM50 3-pack battery & LTD2 USB charger for Sony DSC-F717 DSC-F828 DSC-R1 DSC-S30 DSC-S50 DSC-S70

SKU CH-Z1GS-HBX6V

Three 7.4 V 2300 mAh lithium-ion batteries with a dual-slot USB charger that shows charge status on an LCD

  • TypeBattery & Charger
  • Pack1 Charger + 3 Batteries
  • ChemicalLi-Ion
  • Capacity17.02 Wh
  • Dimensions5*3*3 Inch
  • FeaturesLCD USB Dual charger, can charge 2 batteries at the same tim
  • Three 2300 mAh Li-Ion batteries extend shooting time
  • Dual-bay USB charger powers two packs simultaneously
  • Micro-USB and Type-C inputs allow flexible recharging
  • LCD screen shows real-time charge status and capacity
  • Compatible with Sony NP-FM50, NP-FM55H, NP-QM50 series cameras

Three-battery kit with dual-slot USB charger

This pack supplies three lithium-ion NP-FM50 cells and a LTD2 charger that powers two batteries at once. Each cell delivers 7.4 volts and 2300 milliampere-hours for 17.02 watt-hours of capacity. The bundle suits photographers and camcorder operators who need ready spares for long shooting days.

LCD charger manages heat during extended sessions

The charger shows real-time status and capacity on an integrated LCD while feeding 8.4 volts at 800 milliamperes per slot. Micro-USB and USB-C inputs accept standard 5-volt power sources up to 15 watts. Intelligent circuitry regulates current to protect cells during back-to-back charging cycles.

Compact charger swaps plates for other battery types

The unit measures five by three by three inches and includes a Micro-USB cable for immediate use. Interchangeable plates let the same charger handle additional Sony battery families listed in the compatibility data. Build quality supports daily transport in a gear bag without adding bulk.

Highlights

  • Three 2300 mAh Li-Ion batteries extend shooting time
  • Dual-bay USB charger powers two packs simultaneously
  • Micro-USB and Type-C inputs allow flexible recharging
  • LCD screen shows real-time charge status and capacity
  • Compatible with Sony NP-FM50, NP-FM55H, NP-QM50 series cameras

Specifications

BrandKastar
ModelNP-FM50
Part NumberCH-LTD2-3B-FM50-D
TypeBattery & Charger
Pack1 Charger + 3 Batteries
ChemicalLi-Ion
Capacity17.02 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

How much power does the LTD2 USB charger draw when charging two NP-FM50 batteries all day?

The charger input is rated at 5V 2-3A 15W, so it will draw up to 15 watts from your USB power source while charging both batteries simultaneously.

Which USB power sources can I use with the Micro-USB and Type-C inputs on the LTD2 charger?

Any USB port or adapter that supplies 5V at 2-3A (15W) will work, including standard USB wall chargers, power banks or laptop ports that meet that output.

Will these NP-FM50 batteries work in my older Sony DSC-F717 and DSC-S70 cameras?

Yes, the NP-FM50 is listed as compatible with both the DSC-F717 and DSC-S70, as well as the other Sony models shown in the compatibility list.

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