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Four lithium-ion batteries and a compact wall charger with foldable flat pins

Kastar

Kastar NP-FM50 4-Pack Battery & AC Wall Charger for Sony DCR-TRV300/325/330/340/350/355/360/380/430/460/480

SKU CH-M9ET-V2JCN

Four lithium-ion batteries and a foldable AC charger power compatible Sony camcorders and cameras

  • TypeBattery & Charger
  • Pack1 Charger + 4 Batteries
  • ChemicalLi-Ion
  • Capacity17 Wh
  • Dimensions3*2*3 Inch
  • FeaturesFoldable Flat Plug
  • Four 2300 mAh lithium-ion batteries extend shooting time
  • AC wall charger works worldwide on 100–240 V mains
  • Foldable flat plug makes the charger easy to pack
  • LED shows red while charging and green when full
  • Compatible with dozens of Sony Handycam and Cyber-shot models

Four-pack Li-ion batteries with AC wall charger

The kit supplies four 7.4 V 2300 mAh lithium-ion cells rated at 17 Wh each plus a compact mains charger. It fits Sony Handycam models such as the DCR-TRV300, DCR-TRV325, DCR-TRV330, DCR-TRV340, DCR-TRV350 and DCR-TRV355, along with the CCD-TRV and DSC series listed. Photographers who need a ready spare set for long events will find the quantity convenient.

Replaces single OEM packs and proprietary chargers

Swapping a lone NP-FM50 or NP-FM55H for four cells removes the need to recharge mid-shoot, while the included wall unit replaces a separate BC-VM50 or BC-VM10. The jump is worthwhile when a day’s recording exceeds one battery’s runtime or when the original charger is lost. Users whose cameras accept only NP-FM30 or NP-QM50 capacity should note the higher 2300 mAh rating here.

Charger limited to 100–240 V AC input

The foldable flat-pin adapter works on worldwide mains voltages but delivers a fixed 600 mA charge current, so each cell takes several hours to reach the green LED indication. No vehicle or USB power option is provided, and the unit cannot charge other chemistries. Buyers needing faster turnaround or in-car charging must source a separate solution.

Highlights

  • Four 2300 mAh lithium-ion batteries extend shooting time
  • AC wall charger works worldwide on 100–240 V mains
  • Foldable flat plug makes the charger easy to pack
  • LED shows red while charging and green when full
  • Compatible with dozens of Sony Handycam and Cyber-shot models

Specifications

BrandKastar
ModelNP-FM50
Part NumberNOCAR-4B-FM50-K
TypeBattery & Charger
Pack1 Charger + 4 Batteries
ChemicalLi-Ion
Capacity17 Wh
Dimensions3*2*3 Inch
FeaturesFoldable Flat Plug

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Questions about this item

What battery models does the Kastar NP-FM50 pack replace?

It replaces 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.

How do you plug the charger into a wall socket?

The charger has a foldable flat pin that inserts directly into any AC 100-240 V outlet; no separate power cord is required.

When should the batteries be replaced?

Replace them when they no longer hold a useful charge or when the charger's LED stays red without turning green after a normal charging period.

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