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Small rectangular black lithium-ion camera battery with contacts on one end

Kastar

Kastar NP-FH50 7.4V 1200mAh camera battery for Sony DCR-SR33 SR35 SR36 SR37 SR38 SR40 SR42 SR45 SR46 SR47

SKU CH-Q16R-6Z72M

A 7.4 V lithium-ion replacement battery rated at 1200 mAh for Sony Handycam and Cyber-shot models

  • TypeBattery
  • Pack1 Battery
  • ChemicalLi-Ion
  • Capacity8.88 Wh
  • Dimensions3*2*1 Inch
  • FeaturesHigh Capacity and Manufacture Price.
  • Longer recording sessions with 1200 mAh lithium-ion capacity
  • Reliable power at 7.4 V for compatible Sony camcorders
  • Built-in protection against over-charge, over-discharge and over-heating
  • Meets UL1642 and CE safety standards for peace of mind
  • Replaces NP-FH30, NP-FH40, NP-FH50, NP-FH70 and NP-FH100 batteries

Replacement Battery for Sony Handycam Models

The Kastar NP-FH50 is a 7.4V 1200mAh lithium-ion pack built to replace the original Sony NP-FH50 and compatible NP-FH series cells. It fits a wide range of Handycam camcorders including the DCR-SR33, DCR-SR35, DCR-SR36, DCR-SR37, DCR-SR38, DCR-SR40, DCR-SR42, DCR-SR45, DCR-SR46, DCR-SR47, DCR-SR48 and DCR-SR50 models. The single-battery pack suits owners who need a fresh power source for an older camcorder. It does not serve users whose devices require a different voltage or form factor.

Thermals Noise and Power Draw in Normal Use

Lithium-ion chemistry delivers steady 7.4V output with an 8.88 Wh energy rating and no memory effect. Built-in protection circuits guard against over-charge, over-discharge, over-voltage, over-current and over-heating during regular recording sessions. The cell operates silently and generates minimal warmth under typical load. No active cooling or fan is involved.

Bundled Accessories and Software Impact

The package contains one NP-FH50 battery and no charger, cable or software. Users must charge the cell with an existing Sony-compatible charger or a third-party unit that supports the NP-FH series. The absence of bundled charging gear keeps the purchase focused on the power cell itself. No firmware or driver installation is required.

Highlights

  • Longer recording sessions with 1200 mAh lithium-ion capacity
  • Reliable power at 7.4 V for compatible Sony camcorders
  • Built-in protection against over-charge, over-discharge and over-heating
  • Meets UL1642 and CE safety standards for peace of mind
  • Replaces NP-FH30, NP-FH40, NP-FH50, NP-FH70 and NP-FH100 batteries

Specifications

BrandKastar
ModelNP-FH50
Part NumberBA-1B-FH50-P
TypeBattery
Pack1 Battery
ChemicalLi-Ion
Capacity8.88 Wh
Dimensions3*2*1 Inch
FeaturesHigh Capacity and Manufacture Price.

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Questions about this item

How do I insert the NP-FH50 battery into my DCR-SR33 camcorder and which way do the contacts face?

Slide the battery into the compartment until the latch clicks; the three gold contacts face the camcorder interior and the label faces outward.

When should I replace the Kastar NP-FH50 after repeated charge cycles?

Replace it when run time drops well below the rated 1200 mAh capacity or the pack no longer holds a full charge after normal cycling.

What limits continuous recording time on the NP-FH50 during a long event?

The 8.88 Wh capacity sets the practical limit; sustained recording stops when the pack is depleted.

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