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Four rectangular lithium-ion camera batteries in a pack

Kastar

Kastar NP-FH50 4-Pack 7.4V 1200mAh for Sony HDR-CX520 CX6 CX7 HC28 HC3 HC38 HC48 camera battery

SKU CH-5PK1-6V0GK

Four lithium-ion 7.4 V 1200 mAh packs replace Sony NP-FH50 cells in Handycam and Cyber-shot models

  • Total capacity8.88 Wh
  • Pack contents4 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 3 in
  • Key featuresHigh Capacity and Manufacture Price.
  • Extended shooting time from 1200 mAh lithium-ion cells
  • Four batteries in one pack reduce swap frequency
  • Built-in protection against over-charge, over-discharge and over-heating
  • Meets UL1642 and CE safety standards for reliable operation
  • Compatible with numerous Sony Handycam and Cyber-shot models

Four-Pack Replacement Battery

This set contains four Kastar NP-FH50 lithium-ion batteries rated at 7.4V and 1200mAh. They are built to replace the original Sony NP-FH50 cells used in a long list of Handycam and Cyber-shot models. Each pack delivers 8.88 Wh of energy and includes over-charge, over-discharge, over-voltage, over-current and over-heating protection circuits.

For Multi-Camera Owners and Long Shoots

The four-pack suits videographers who rotate several cameras or need a full day of power without access to a charger. It is less practical for someone who only uses a single camera occasionally and would rather carry one spare cell.

Sustained Recording Performance

Under continuous recording the cells maintain a steady voltage until the protection circuit cuts off at the safe limit. The built-in safeguards prevent thermal runaway during extended sessions, so the pack delivers its rated capacity across multiple charge cycles rather than fading after a short burst.

How it compares

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

Price $16.99
Typical for this category: the median of 5,900 items is $17.99.

Specifications

Product
Brand nameKastar
Model nameNP-FH50
Part numberBA-4B-FH50-S
Total capacity8.88 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 3 in
In the box
Pack contents4 Batteries

Other versions of this model

5 more in the same range

Questions about this item

What camera models do I need to already own for these NP-FH50 batteries to work?

These 7.4 V 1200 mAh Li-ion packs replace Sony NP-FH30, NP-FH40, NP-FH50, NP-FH70 and NP-FH100 cells and fit the listed Handycam, Cyber-shot and Alpha models such as HDR-CX520, DCR-SR10 and DSLR-A230.

Will the batteries operate safely in my older DCR-HC28 or DCR-DVD103 camcorder?

Yes, the built-in protection circuit guards against over-charge, over-discharge, over-voltage, over-current and over-heating, and the cells meet UL1642 and CE safety standards for those legacy models.

How can I confirm each pack is delivering the rated 8.88 Wh after the first charge?

Insert a battery, power on the camcorder and verify the remaining-capacity indicator shows a full charge; the protection circuit will prevent operation if voltage or temperature falls outside safe limits.

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