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Rectangular lithium-ion battery pack with green label

Green Extreme Battery

Green Extreme NP-FM500H Lithium-Ion Battery Pack 7.4V 1450mAh camera battery

SKU CH-734C-1XNZR

Replacement lithium-ion pack for Sony NP-FM500 cameras delivers 7.4V 1450mAh capacity with smart-chip regulation and no memory effect

  • Replaces the Sony NP-FM500 battery for direct compatibility
  • 4 V 1450 mAh capacity powers demanding cameras
  • Smart chip regulates voltage and temperature for stable output
  • No memory effect allows flexible recharging anytime
  • Works with Alpha models from A200 to SLT-A99

Replacement for Sony NP-FM500

This Green Extreme lithium-ion pack replaces the Sony NP-FM500 battery. It fits the Alpha A200, A300, A350, A450, A500, A550, A700, A850 and A900 models. The SLT-A57, SLT-A58, SLT-A65, SLT-A77 and SLT-A99 bodies are also supported. It is built for photographers who need a direct swap for the original power source.

Voltage and capacity

The cell delivers 7.4V and 1450mAh, matching the electrical profile the camera expects. Internal smart chips regulate voltage, temperature and performance during use. The chemistry has no memory effect, so the pack can be charged at any state without capacity loss. This single spec decides whether the battery will run your specific Alpha or SLT model.

Recycled packaging and warranty

The product ships in recycled packaging as part of the brand's conservation stance. A full year warranty covers the pack against defects. No separate charger or cable is mentioned in the bundle, so buyers should plan to use their existing charging equipment.

How it compares

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

Price $18.99
Pricier than about 55% of the 5,900 comparable items (median $17.99).

Specifications

No published specifications for this item yet.

Questions about this item

How long will the 1450mAh capacity last during a typical shoot?

The 1450mAh rating indicates the total charge the pack can deliver; actual runtime varies with camera model, LCD use, image review frequency and temperature, so a full day of moderate shooting is typical for many Alpha bodies.

Does the 7.4V output match the original Sony NP-FM500 specification exactly?

Yes, the pack is rated at 7.4V, which is the nominal voltage required by every camera listed as compatible, ensuring the power regulation circuitry sees the same levels as the original battery.

Will this pack fit the battery compartment of an Alpha A700 without modification?

The battery is built to the NP-FM500 form factor, so it slides into the same compartment and locks with the original latch on every compatible Alpha model including the A700.

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