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Two rectangular lithium-ion camera batteries in a pack

Kastar

Kastar NP-FZ100 2-Pack Camera Battery 2280mAh 7.2V

SKU CH-PV7T-1TBEH

Two 2280 mAh 7.2 V Li-ion packs replace Sony NP-FZ100 cells for Alpha 1, A7 III, A7 IV, A7R III, A7R IV, A7R V, A9, A9 II, A6600, FX3 and FX30 bodies

  • TypeBattery
  • Pack2 Batteries
  • ChemicalLi-Ion
  • Capacity16.4 Wh
  • Dimensions3*2*2 Inch
  • FeaturesHigh Capacity and Manufacture Price.
  • Two-pack delivers extended shooting time with 2280 mAh capacity
  • 4 Wh energy rating supports longer sessions per charge
  • Built-in protection circuit guards against over-charge and over-heat
  • Cells meet UL 1642 and CE safety standards for reliable operation
  • Compatible with Sony Alpha series including A7 IV, A7R V and A1

Two-pack NP-FZ100 replacement

This two-pack supplies two Kastar NP-FZ100 lithium-ion batteries rated at 2280 mAh and 7.2 V each. They are built as direct replacements for the Sony NP-FZ100 and work with a long list of Alpha and Cinema bodies including the A7 III, A7 IV, A7R III, A7R IV, A7R V, A9, A9 II, A1, A6600, FX3 and FX30. The pack suits photographers and videographers who want spare cells without paying OEM prices.

Sustained shooting performance

Each cell stores 16.4 Wh and uses lithium-ion chemistry that holds voltage steadily during long bursts or video recording. Built-in protection circuits guard against over-charge, over-discharge, over-voltage, over-current and over-heating so the pack keeps delivering power through extended sessions. The batteries meet UL 1642 and CE safety standards for reliable operation.

Upgrade from depleted originals

Swap these in when your original NP-FZ100 cells no longer hold a full charge or when you need more spares for a full day of shooting. The jump is worth it if you regularly run out of power on weddings, events or long-form video and want a cost-effective way to double your available capacity. They also fit the Sony VG-C3EM grip and charge in the BC-QZ1 or NPA-MQZ1K chargers.

Highlights

  • Two-pack delivers extended shooting time with 2280 mAh capacity
  • 4 Wh energy rating supports longer sessions per charge
  • Built-in protection circuit guards against over-charge and over-heat
  • Cells meet UL 1642 and CE safety standards for reliable operation
  • Compatible with Sony Alpha series including A7 IV, A7R V and A1

Specifications

BrandKastar
ModelNP-FZ100
Part NumberBA-2B-FZ100-B
TypeBattery
Pack2 Batteries
ChemicalLi-Ion
Capacity16.4 Wh
Dimensions3*2*2 Inch
FeaturesHigh Capacity and Manufacture Price.

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Questions about this item

Does the 7.2V 2280mAh lithium-ion pack generate noticeable heat when the camera runs continuously?

The cells include built-in over-heating protection and meet UL1642 and CE safety standards, so they stay within safe temperature limits during extended shooting.

What charger do I need to recharge these NP-FZ100 replacements?

They are compatible with the Sony BC-QZ1 and NPA-MQZ1K chargers, so you must already own one of those units.

Will the batteries fit my older Sony A7 III and the newer A7R V without issues?

Yes — the NP-FZ100 form factor works across the full listed range from the A7 III and A6600 up to the A7R V and FX3.

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