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Two rectangular black lithium-ion camera batteries side by side

Kastar

Kastar NP-FZ100 2-Pack Camera Battery 2280mAh 7.2V 16.4Wh

SKU CH-DZP4-1DA8J

Two lithium-ion batteries rated 7.2 V, 2280 mAh and 16.4 Wh each, with built-in protection circuits meeting UL1642 and CE standards, compatible with Sony Alpha and FX series cameras

  • TypeBattery
  • Pack2 Batteries
  • ChemicalLi-Ion
  • Capacity16.4 Wh
  • Dimensions3*2*2 Inch
  • FeaturesHigh Capacity and Manufacture Price.
  • Two high-capacity 2280 mAh cells extend shooting time
  • 2 V 16.4 Wh lithium-ion chemistry matches original specs
  • Built-in protection guards against over-charge and over-heating
  • Meets UL1642 and CE safety standards for reliable use
  • Compatible with Sony Alpha A7 III, A7R IV, A1, FX3 and more

Two-Pack NP-FZ100 for Sony Alpha Cameras

This twin set of Kastar NP-FZ100 lithium-ion cells delivers 2280mAh at 7.2V (16.4Wh each) for Sony Alpha series bodies including the A7 III, A7 IV, A7R III, A7R IV, A7R V, A7C, A6600, A9 series, Alpha 1, FX3 and FX30. It is aimed at photographers and videographers who need reliable spare power for long shoots.

UL1642 and CE Certified Cells with Full Protection

Each battery meets UL1642 and CE safety standards and integrates over-charge, over-discharge, over-voltage, over-current and over-heating circuits. They fit the original Sony BC-QZ1 and NPA-MQZ1K chargers and the VG-C3EM grip, so existing charging workflows and handling stay unchanged day to day.

Replaces Ageing or Missing OEM NP-FZ100 Packs

The pair directly substitutes depleted or lost Sony NP-FZ100 units, restoring full runtime without the premium price of first-party spares. The upgrade is worthwhile whenever a shooter wants two fresh, safety-tested cells ready for extended sessions or travel.

Highlights

  • Two high-capacity 2280 mAh cells extend shooting time
  • 2 V 16.4 Wh lithium-ion chemistry matches original specs
  • Built-in protection guards against over-charge and over-heating
  • Meets UL1642 and CE safety standards for reliable use
  • Compatible with Sony Alpha A7 III, A7R IV, A1, FX3 and more

Specifications

BrandKastar
ModelNP-FZ100
Part NumberBA-2B-FZ100-C
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 NP-FZ100 use the Sony InfoLITHIUM interface so the camera reports remaining capacity?

Yes, the NP-FZ100 is a direct replacement for the Sony NP-FZ100 and communicates over the same InfoLITHIUM interface so the camera displays accurate remaining capacity.

What are the physical dimensions of each NP-FZ100 battery in the two-pack?

Each battery measures 3 by 2 by 2 inches, matching the standard NP-FZ100 form factor for Sony Alpha and FX camera bodies and the VG-C3EM grip.

How do I install the NP-FZ100 batteries and what step do users often miss?

Slide each battery into the camera or grip until it clicks, then fully charge both packs in a Sony BC-QZ1 or NPA-MQZ1K charger before first use; skipping that initial full charge is the common mistake.

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