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Kastar NP-FM50 lithium-ion battery and LTD2 dual USB charger with LCD display

Kastar

Kastar NP-FM50 Battery & LTD2 USB Charger 1-Pack for Sony DCR-TRV39/40/50/60/70/75/80/116/140/145/147

SKU CH-TXPQ-39GYD

A lithium-ion battery and USB dual charger compatible with many Sony Handycam and Cyber-shot models

  • Total capacity17.02 Wh
  • Pack contents1 Charger + 1 Battery
  • Battery chemistryLi-Ion
  • Product typeBattery & Charger
  • Product dimensions5 × 3 × 2 in
  • Key featuresLCD USB Dual charger, can charge 2 batteries at the same tim
  • Lithium-Ion chemistry delivers 2300mAh capacity for extended shooting
  • LCD USB dual charger powers two batteries simultaneously
  • Micro-USB and Type-C inputs give flexible charging options
  • Intelligent LED display shows real-time charging status and battery level
  • Compact 5V 2-3A input design makes the kit easy to carry

Replacement NP-FM50 Battery with USB Charger

This kit includes a 7.4 V 2300 mAh lithium-ion battery and an LTD2 dual-slot charger. It replaces the original Sony NP-FM50 pack and works with a long list of Handycam and Cyber-shot models. The charger accepts Micro-USB or USB-C input and can charge two batteries at once. An LCD panel shows the charge level for each slot.

Suits owners of listed Sony camcorders.

Photographers using any of the compatible Sony DCR-TRV, DCR-DVD, DCR-HC, DCR-PC, CCD-TRV or DSC models listed can use this battery and charger. The charger only fits the NP-FM and NP-QM battery series shown in the compatibility list. Users with cameras that require a different battery form factor or voltage should look elsewhere.

17.02 Wh capacity decides runtime

The battery stores 17.02 Wh at 7.4 V, which determines how long your camcorder runs per charge. The charger delivers 800 mA per slot from a 5 V 2-3 A USB source. Both figures are fixed by the hardware and cannot be changed.

How it compares

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

Price $12.99
Cheaper than about 70% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameNP-FM50
Part numberCH-LTD2-1B-FM50-I
Total capacity17.02 Wh
Product typeBattery & Charger
Power
Battery chemistryLi-Ion
Size & build
Product dimensions5 × 3 × 2 in
In the box
Pack contents1 Charger + 1 Battery

Other versions of this model

5 more in the same range

Questions about this item

Does the charger need a separate wall adapter or can I plug it straight into my laptop's USB-C port?

The LTD2 charger accepts 5V 2-3A input through either Micro-USB or USB-C, so any USB-C port or adapter that delivers at least 15W will power it.

Will the NP-FM50 battery fit my older Sony DCR-TRV30 camcorder without an adapter?

Yes — the NP-FM50 is listed as compatible with the DCR-TRV30, so it slots straight into the camera's battery compartment.

How do I confirm both batteries are charging at the full 800mA rate on the LCD display?

The intelligent LCD shows individual charging status and capacity for each slot; when both read 800mA output the dual charge is running at full speed.

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