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Four rectangular black camera batteries in a row

Kastar

Kastar NP-FZ100 4-pack 2280mAh Li-ion camera battery

SKU CH-A0B6-R0KF2

Four 2280 mAh 7.2 V Li-ion packs deliver 16.4 Wh each with built-in protection circuits for Sony Alpha and FX cameras

  • Total capacity16.4 Wh
  • Pack contents4 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 3 in
  • Key featuresHigh Capacity and Manufacture Price.
  • Four-pack keeps multiple cameras or long shoots powered
  • 2280 mAh lithium-ion cells deliver extended run time per charge
  • Built-in protection guards against over-charge, over-discharge and over-heating
  • UL1642 and CE certified cells meet recognised safety standards
  • Compatible with Sony Alpha 1, A7 series, A9 series, FX3 and FX30 bodies

Four-pack NP-FZ100 replacement for Sony Alpha

This set provides four Kastar NP-FZ100 lithium-ion batteries rated at 7.2 V and 2280 mAh each. They are direct replacements for the Sony NP-FZ100 and work with Alpha 1, Alpha 9 series, Alpha 7R III through 7R V, Alpha 7 III, Alpha 7 IV, Alpha 7C, Alpha 6600, FX3 and FX30 bodies. The pack suits photographers and videographers who need extended shooting time across multiple camera bodies.

Single-slot charging limits simultaneous readiness

Each cell stores 16.4 Wh and includes built-in protection against over-charge, over-discharge, over-voltage, over-current and over-heating. The batteries charge in Sony BC-QZ1 or NPA-MQZ1K chargers, which accept one battery at a time. Users with only a single charger must cycle packs sequentially, so full replenishment of all four units takes longer than the camera’s own operating time.

Replaces ageing or lost original NP-FZ100 cells

The jump is worthwhile when existing packs no longer hold a full day’s charge or when a second camera body lacks a spare. It does not help shooters who need in-camera USB-C charging while recording, because these cells only charge in the dedicated external cradles listed above. Buyers who want more storage than four packs provide will need additional sets.

How it compares

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

Price $60.99
Pricier than about 90% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameNP-FZ100
Part numberBA-4B-FZ100-D
Total capacity16.4 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

Should I buy the 4-pack or individual NP-FZ100 batteries?

The 4-pack gives you four 2280mAh batteries at once, so you can rotate them during long shoots with the Sony Alpha 1 or FX3 without waiting for a recharge.

What does 2280mAh mean for actual shooting time?

At 7.2V and 16.4Wh each battery delivers roughly 2280mAh, which typically powers a Sony A7 IV or A7R V for several hundred stills or over an hour of 4K video per charge.

Does the NP-FZ100 work with the Sony BC-QZ1 charger?

Yes, the batteries are listed as compatible with the Sony BC-QZ1 and NPA-MQZ1K chargers, so they charge at the standard rate those docks provide.

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