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Three rectangular lithium-ion camera batteries in dark plastic finish

Kastar

Kastar NP-FM50/55H 3-Pack 7.4V 2300mAh Camera Battery

SKU CH-PEXW-G4RRT

Three-pack of 7.4V 2300mAh lithium-ion batteries compatible with many Sony Handycam and Cyber-shot models

  • Total capacity17 Wh
  • Pack contents3 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 3 in
  • Key featuresHigh Capacity and Manufacture Price.
  • Three batteries keep spares ready for long shoots
  • 2300 mAh capacity extends recording time per charge
  • 4 V lithium-ion chemistry matches original camera requirements
  • Built-in protection guards against over-charge and over-heat
  • Compatible with dozens of Sony camcorder and Cyber-shot models

Three-pack lithium-ion camera batteries

This Kastar three-pack supplies three 7.4 V 2300 mAh lithium-ion cells rated at 17 Wh each. They replace Sony NP-FM50 and NP-FM55H packs and are compatible with a long list of Handycam, Cyber-shot and DSLR-A100 models. The cells carry UL1642 and CE markings and include built-in protection against over-charge, over-discharge, over-voltage, over-current and over-heating.

Fits existing Sony chargers and camera bays

Each battery slides into the same compartment as the original NP-FM50 or NP-FM55H and charges in Sony BC-VM50, BC-VM10 or BC-V615 chargers. No adapter or firmware update is required. The triple pack lets you keep one cell in the camera, one charging and one spare in the bag so a shoot never pauses for power.

Ideal for owners of listed Sony camcorders

Videographers using any of the compatible TRV, DCR, DVD or Cyber-shot models gain extended run time without buying OEM packs. Users whose cameras require a different voltage, a higher capacity cell or a proprietary smart-battery protocol should look elsewhere.

How it compares

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

Price $18.99
Pricier than about 55% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameNP-FM50 NP-FM55H
Part numberBA-3B-FM50-B
Total capacity17 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 3 in
In the box
Pack contents3 Batteries

Other versions of this model

5 more in the same range

Questions about this item

How long will the 2300mAh capacity last during continuous video recording?

The 2300mAh lithium-ion cells provide 17 Wh of energy, and run-time depends on the specific camera model and its power draw during recording.

Do these batteries become hot or noisy during all-day shooting?

Lithium-ion operation is silent, and the built-in over-heating protection circuit helps manage temperature during extended use.

Which Sony charger models can recharge this three-pack?

Compatible Sony chargers include BC-VM50, BC-VM10 and BC-V615.

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