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Rectangular black lithium-ion camera battery with textured sides

Cameron & Co

Cameron & Co DS-CS-FZ100MX camera battery 2.05 Ah

SKU CH-EG50-76EPD

Lithium-ion camera battery delivering 2.05 Ah at 7.5 V for Sony A7 III, A7R III and A9 models

  • Product typeBattery
  • Powers Sony A7 III, A7R III and A9 series cameras
  • 05 Ah capacity extends shooting time between charges
  • 5 V lithium-ion chemistry matches original NP-FZ100 specification
  • 100 % OEM compatible for reliable communication with camera body
  • Compact 52.10 x 38.83 x 22.68 mm design fits battery compartment exactly

Battery for Sony Alpha cameras

The Cameron & Co DS-CS-FZ100MX is a lithium-ion replacement battery built for Sony Alpha mirrorless bodies. It delivers 7.5 V and 2.05 Ah of capacity, matching the NP-FZ100 form factor. The cell is supplied new and black, ready for immediate use in compatible cameras.

Suits owners of listed Alpha models.

Photographers using a Sony A7 III, A7R III or A9 will find this battery a direct fit for the NP-FZ100 slot. It does not suit cameras that require a different voltage, capacity or physical layout, so buyers with other brands or older Sony bodies should look elsewhere.

Deciding spec: 7.5 V 2.05 Ah NP-FZ100 compatibility

The single figure that confirms fitment is the 7.5 V 2.05 Ah rating in the NP-FZ100 form factor. If your camera manual lists NP-FZ100 at that voltage and capacity, this unit will work; if it specifies a different part number or voltage, it will not.

How it compares

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

Price $26.99
Pricier than about 74% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-FZ100MX
Product typeBattery

Questions about this item

What comes in the box and is a charger included?

The box contains one Cameron & Co DS-CS-FZ100MX lithium-ion battery. A charger is not included; the battery is charged inside the camera or with a separate Sony-compatible charger.

The listing shows 2.05 Ah and 2050 mAh — which capacity should I rely on?

They are the same figure; 2.05 Ah equals 2050 mAh. Use either value — both represent the rated capacity of this 7.5 V, 15.38 Wh battery.

How long will the 15.38 Wh rating last in an A7 III during typical shooting?

The 15.38 Wh rating is the energy capacity; actual shooting time varies with settings, temperature and LCD use. The camera’s CIPA figure is a better guide for real-world shots per charge.

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