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Compact black dual-bay charger with LCD screen and USB-C port

Kastar

Kastar NP-FM50 LTD2 Dual USB Camera Battery Charger

SKU CH-4PXR-QFXDT

Dual USB charger powers two Sony NP-FM series batteries simultaneously with Micro-USB and Type-C inputs

  • Total capacityNo Battery
  • Pack contents1 Charger
  • Battery chemistryNoMEM Li-Ion
  • Product typeCharger
  • Product dimensions5 × 3 × 1 in
  • Key featuresLCD USB Dual charger, can charge 2 batteries at the same tim
  • Charges two batteries simultaneously via dual slots
  • LCD screen shows real-time charging status and capacity
  • Micro-USB and Type-C inputs offer flexible power options
  • Supports extensive Sony NP-FM, NP-QM battery series
  • Compact 5×3×1 inch design suits travel needs

Kastar NP-FM50 Dual USB Charger

The Kastar NP-FM50 LTD2 is a dual-channel Li-Ion battery charger designed for Sony InfoLithium packs. It accepts two batteries simultaneously and shows charge level and status on an integrated LCD panel. Power is supplied through either a Micro-USB or USB-C port at 5 V 2-3 A, and a Micro-USB cable is included. The unit measures 5 by 3 by 1 inches and weighs very little for travel.

For Sony camcorder and Cyber-shot owners

Photographers and videographers using compatible Sony Handycam models such as the CCD-TRV series, DCR-DVD series, DCR-HC series, DCR-PC series or DCR-TRV series, plus Cyber-shot models including the DSC-F707, DSC-F717, DSC-F828, DSC-R1 and DSC-S series, can charge NP-FM30, NP-FM50, NP-FM55H, NP-QM50, NP-QM51, NP-FM70, NP-FM71, NP-QM71, NP-QM71D, NP-FM90, NP-FM91, NP-QM91 and NP-QM91D packs. Users of cameras that require a different battery form factor or a proprietary dock charger should look elsewhere.

Dual independent 8.4 V 800 mA channels

Each slot delivers 8.4 volts at up to 800 milliamps whether one or two batteries are inserted, so total current doubles when both bays are occupied. The LCD reports individual capacity for every cell, letting you confirm a full charge before a shoot. If your workflow demands faster than 800 mA per bay or needs simultaneous charging of more than two packs, this charger will not meet that requirement.

How it compares

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

Price $7.99
Cheaper than about 90% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameNP-FM50
Part numberCH-LTD2-0B-FM50-C
Total capacityNo Battery
Product typeCharger
Power
Battery chemistryNoMEM Li-Ion
Size & build
Product dimensions5 × 3 × 1 in
In the box
Pack contents1 Charger

Other versions of this model

5 more in the same range

Questions about this item

Does the charger get hot or noisy when charging two NP-FM50 batteries all day?

The unit has no fan and uses passive cooling; it runs silently and stays warm but not hot during extended dual-battery sessions.

What power source do I need to run the Kastar NP-FM50 LTD2 charger?

Any 5 V USB supply rated at 2 A or 3 A works — Micro-USB or Type-C input, and a Micro-USB cable is included.

Will this charger work with my older Sony DCR-TRV10 camcorder batteries?

Yes, it supports the NP-FM30 and NP-FM50 packs used by the DCR-TRV10 and many other legacy Sony models.

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