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Rectangular lithium-ion camera battery, dark grey plastic casing with gold contacts, 2.2 by 1.5 by .8 inches

Kastar

Kastar NP-FM500H 7.4V 2400mAh battery for Sony A700 A850 A900

SKU CH-A74M-NFFK4

7.4V 2400mAh lithium-ion replacement battery with built-in protection circuits for Sony Alpha DSLR and SLT cameras

  • Total capacity17.76 Wh
  • Pack contents1 Battery
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions2.2 × 1.5 × 0.8 in
  • Key featuresHigh Capacity and Manufacture Price.
  • Longer shooting sessions from 2400mAh capacity
  • Reliable 7.4V lithium-ion power for compatible Sony cameras
  • Built-in protection against over-charge, over-discharge, over-voltage, over-current and over-heating
  • Meets UL1642 and CE safety standards for safe replacement use
  • Fits a wide range of Sony DSLR and SLT models including A700, A850, A900

Kastar NP-FM500H replacement battery

The Kastar NP-FM500H is a lithium-ion camera battery rated at 7.4V and 2400mAh. It delivers 17.76 Wh of capacity in a pack measuring 2.2 by 1.5 by .8 inch. The cell includes built-in protection against over-charge, over-discharge, over-voltage, over-current and over-heating. It meets UL1642 and CE safety standards.

Photographers using compatible Sony Alpha

This battery suits owners of Sony DSLR-A200 through DSLR-A900, Alpha 57, 58, 65, 68, 77 and 77II bodies that accept the NP-FM500H. It also works with the Sony BC-VM10 and AC-SQ950 chargers. Shooters who need a different form factor or a higher capacity than 2400mAh should look at other options.

7.4V 2400mAh lithium-ion specification

The single specification that decides fit is the 7.4V 2400mAh lithium-ion chemistry in the NP-FM500H form factor. If your camera or charger requires that exact voltage and capacity combination, this cell will work. If your equipment calls for a different voltage or a different physical pack, this is not the correct part.

How it compares

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

Price $8.99
Cheaper than about 87% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameNP-FM500H
Part numberBA-1B-FM500H-J
Total capacity17.76 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions2.2 × 1.5 × 0.8 in
In the box
Pack contents1 Battery

Other versions of this model

5 more in the same range

Questions about this item

Is the 2400mAh version the only capacity available for the NP-FM500H?

Yes, this pack supplies a single 2400mAh lithium-ion cell rated at 7.4V and 17.76Wh.

What does the 17.76Wh rating mean for daily shooting?

It indicates the total energy the cell stores; actual shot count depends on camera model, LCD use, flash frequency and temperature.

Does the built-in protection circuit limit charging to the Sony BC-VM10 specifications?

The circuit guards against over-charge, over-discharge, over-voltage, over-current and over-heating while the BC-VM10 manages the charge profile.

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