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Four rectangular batteries and a compact USB charger with LCD screen

Kastar

Kastar NP-FM50 4-Pack Battery & LTD2 USB Charger

SKU CH-CQDQ-F4CW4

Four 2300 mAh Li-Ion batteries plus a dual-bay USB charger with Micro-USB and Type-C inputs

  • TypeBattery & Charger
  • Pack1 Charger + 4 Batteries
  • ChemicalLi-Ion
  • Capacity17.02 Wh
  • Dimensions5*3*3 Inch
  • FeaturesLCD USB Dual charger, can charge 2 batteries at the same tim
  • Four 2300 mAh Li-Ion packs keep shooting longer
  • Dual-slot USB charger powers two cells simultaneously
  • Micro-USB and Type-C inputs let you charge anywhere
  • LCD screen shows real-time capacity and status
  • Wide Sony compatibility across Handycam and Cyber-shot models

Kastar NP-FM50 4-Pack Battery & Charger Kit

This kit includes four lithium-ion batteries and a dual-slot USB charger. Each battery delivers 7.4 V and 2300 mAh for 17.02 Wh of capacity. The charger powers two cells simultaneously and shows status on an LCD screen. It suits photographers and videographers who use compatible Sony cameras or camcorders.

Fits many Sony Handycam and Cyber-shot models

The batteries replace Sony 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. They also work with BC-VM50, BC-VM10 and BC-V615 chargers. Cameras outside this list will not accept these cells.

Dual USB input with Micro-USB and Type-C ports

The charger accepts 5 V at 2–3 A through either Micro-USB or Type-C and outputs 8.4 V at 800 mA per slot. A Micro-USB cable is included. This single spec decides if the kit matches your power-bank or wall-adapter setup.

Highlights

  • Four 2300 mAh Li-Ion packs keep shooting longer
  • Dual-slot USB charger powers two cells simultaneously
  • Micro-USB and Type-C inputs let you charge anywhere
  • LCD screen shows real-time capacity and status
  • Wide Sony compatibility across Handycam and Cyber-shot models

Specifications

BrandKastar
ModelNP-FM50
Part NumberCH-LTD2-4B-FM50
TypeBattery & Charger
Pack1 Charger + 4 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

Do I need a USB power adapter to run the LTD2 charger?

Yes, the charger requires a 5 V 2–3 A USB source; a standard phone charger or power bank with Micro-USB or Type-C output will work.

Will the NP-FM50 packs fit my older Sony camcorder that used NP-FM30 cells?

They are listed as direct replacements for NP-FM30, NP-FM50, NP-FM55H and several other Sony InfoLITHIUM models used in those camcorders.

How can I confirm both batteries are charging at once on the LCD?

The screen shows individual capacity bars for each slot; when both read 100 % the charge cycle is complete.

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