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Rectangular black battery with gold contacts on one end

Sony

Sony NP-FZ100 Battery 16.4Wh 2280mAh 7.2V

SKU CH-SR3Y-M99JP

High-capacity 16.4Wh lithium-ion battery delivers approx. 2.2 times the life of the NP-FW50 and shows remaining charge on the camera LCD

  • High capacity delivers approx. 2.2 times the NP-FW50 runtime
  • 4Wh (7.2V/2280mAh) powers extended shooting sessions
  • iNFOlithium shows remaining charge on the camera LCD
  • Compact 38.7 x 22.7 x 51.7 mm fits standard battery slots
  • Lightweight 3.0-ounce design keeps the kit easy to carry

High-capacity NP-FZ100 battery

The Sony NP-FZ100 is a rechargeable lithium-ion battery designed for compatible Sony mirrorless cameras. It delivers an electrical capacity of 16.4Wh at 7.2V and 2280mAh, offering approximately 2.2 times the capacity of the NP-FW50 for extended shooting sessions.

Compact form with iNFOlithium support

The pack measures approximately 38.7 x 22.7 x 51.7 mm (1.56 x 0.91 x 2.13 inches) and weighs 3.0 ounces. Its iNFOlithium technology communicates remaining charge to the camera LCD, so you can monitor battery status accurately during use.

Steady power for long sessions

The 16.4Wh rating supports prolonged operation without excessive heat buildup under normal conditions. No active cooling is required, keeping the camera silent during stills or video recording while maintaining consistent voltage output.

Highlights

  • High capacity delivers approx. 2.2 times the NP-FW50 runtime
  • 4Wh (7.2V/2280mAh) powers extended shooting sessions
  • iNFOlithium shows remaining charge on the camera LCD
  • Compact 38.7 x 22.7 x 51.7 mm fits standard battery slots
  • Lightweight 3.0-ounce design keeps the kit easy to carry

Specifications

BrandSONY
ModelNPFZ100

Questions about this item

What does the 7.2V 2280mAh rating mean for real-world shooting time?

The 16.4Wh capacity delivers roughly 2.2 times the runtime of an NP-FW50, so you can shoot longer between charges on compatible Sony cameras.

Will the 38.7 x 22.7 x 51.7 mm body fit my camera's battery compartment?

Those exact dimensions match the NP-FZ100 form factor, so it slides into any Sony body designed for this battery without forcing or gaps.

How do I get the remaining-charge readout to appear on the LCD?

Insert the battery fully until it clicks; the iNFOlithium chip then communicates with the camera so the LCD shows the precise charge percentage.

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