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Three rectangular black lithium-ion camera batteries with gold contacts

Kastar

Kastar 3-Pack NP-FM50/NP-FM55H 7.4V 2300mAh for DCR-TRV430/460/480/530/730/738/740/828/830/840 camera battery

SKU CH-E6V4-9F7RN

Three lithium-ion 7.4 V 2300 mAh packs replace Sony NP-FM50/NP-FM55H cells in compatible Handycam and Cyber-shot models

  • TypeBattery
  • Pack3 Batteries
  • ChemicalLi-Ion
  • Capacity17 Wh
  • Dimensions3*2*3 Inch
  • FeaturesHigh Capacity and Manufacture Price.
  • Longer shooting sessions with 2300 mAh capacity
  • Three batteries in one pack for extended use
  • Lithium-ion chemistry delivers reliable 7.4 V power
  • Built-in protection circuits guard against over-charge and over-heat
  • Compatible with many Sony Handycam and Cyber-shot models

Three-battery pack for Sony camcorders

This pack contains three lithium-ion batteries rated at 7.4 volts and 2300 milliampere-hours each. They replace Sony NP-FM50 and NP-FM55H cells and fit a long list of Handycam, Cyber-shot and DVD camcorder models. The set is aimed at videographers who want spare power for extended shoots without buying single units.

7.4 V 2300 mAh capacity

Each cell delivers 17 watt-hours of energy at the nominal voltage required by the compatible cameras. The lithium-ion chemistry provides rechargeable power with built-in protection against over-charge, over-discharge, over-voltage, over-current and over-heating. This capacity figure is the single specification that determines whether the pack matches the runtime you need.

Suits owners of listed Sony models needing

Videographers using any of the named DCR-TRV, CCD-TRV, DCR-DVD, DCR-HC, DCR-PC or Cyber-shot DSC cameras can use these batteries directly. Users whose cameras require a different voltage, connector or form factor should look at other options.

Highlights

  • Longer shooting sessions with 2300 mAh capacity
  • Three batteries in one pack for extended use
  • Lithium-ion chemistry delivers reliable 7.4 V power
  • Built-in protection circuits guard against over-charge and over-heat
  • Compatible with many Sony Handycam and Cyber-shot models

Specifications

BrandKastar
ModelNP-FM50 NP-FM55H
Part NumberBA-3B-FM50-Q
TypeBattery
Pack3 Batteries
ChemicalLi-Ion
Capacity17 Wh
Dimensions3*2*3 Inch
FeaturesHigh Capacity and Manufacture Price.

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Questions about this item

How long will the 2300 mAh capacity actually run my camcorder?

At 7.4 V the pack stores 17 Wh, so a camera drawing about 7 W would record for roughly two and a half hours per battery.

What charging standard do these cells follow and what does it limit?

They are lithium-ion cells rated at 7.4 V and meet UL1642 and CE safety marks, so any compatible Sony BC-VM50, BC-VM10 or BC-V615 charger will stop at the correct voltage.

Will the 3 inch by 2 inch by 3 inch pack fit my DCR-TRV730 battery compartment?

The pack matches the NP-FM50/NP-FM55H form factor, which is the original size for the DCR-TRV730 and all other listed models.

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