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Compact black dual-bay charger with LCD screen, Micro-USB and Type-C ports

Kastar

Kastar NP-FM50 LTD2 USB Dual LCD Charger

SKU CH-3K3P-KK055

Dual-slot USB charger with LCD display powers two Sony NP-FM series batteries simultaneously via Micro-USB or Type-C input

  • 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 with dual LCD display
  • Swappable plates support extensive Sony NP-FM and NP-QM battery series
  • Micro-USB and USB-C inputs enable flexible power options
  • Intelligent LED shows real-time charging status and capacity
  • Compact 5V 2-3A input design suits portable camera kits

Dual LCD USB Charger for Sony NP-FM Series

This Kastar NP-FM50 LTD2 charger powers two compatible Sony lithium-ion batteries simultaneously. It suits videographers and photographers who use the listed Handycam, Cyber-shot or professional camcorder models and need a compact desktop or travel charging solution. The unit accepts Micro-USB or USB-C input at 5 V 2–3 A and delivers 8.4 V at 800 mA per slot.

Check battery model and USB power source

Verify that your battery appears in the supported NP-FM, NP-QM or NP-QM-D series before ordering. Ensure you have a USB power adapter or port capable of supplying 5 V at 2 A or more; lower-output ports will slow or prevent charging. The package includes a Micro-USB cable but no wall adapter.

Sustained charging behaviour

Under continuous load the charger maintains a steady 800 mA per channel for both slots without current taper. The LCD panels show real-time capacity percentage for each cell, allowing you to monitor dual-battery charging sessions over several hours. Heat remains low during extended operation thanks to the intelligent charge-management circuit.

How it compares

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

Price $6.99
Cheaper than about 92% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameNP-FM50
Part numberCH-LTD2-0B-FM50-M
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

What comes in the box and do I need to buy batteries separately?

The pack contains one dual LCD charger and a Micro-USB cable. No batteries are included, so compatible Sony NP-FM series cells must be purchased separately.

Which charger version should I choose for my Sony NP-FM50 or NP-FM55H batteries?

The NP-FM50 LTD2 model supports both NP-FM50 and NP-FM55H batteries along with the full NP-FM, NP-QM and NP-F series listed in the compatibility data.

What does the 8.4V 800mA output mean when charging two NP-FM50 batteries at once?

Each bay delivers 8.4 volts at 800 milliamps simultaneously, so two batteries charge at the same rate as a single bay without slowing down.

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