Product highlights:
- works with select Sony digital cameras
- rechargeable lithium ion battery
- 1020 mAh usable capacity/1080 mAh total capacity
- 1-13/16"W x 1-1/4"H x 3/4"D
- weight: 2.1 oz.
- warranty: 1 year
- MFR # NPFW50
What's in the box:
- NP-FW50 Rechargeable Lithium-ion H-series battery pack (7.2 volts/7.7 Wh)
- Warranty sheet
Reviews (16)
Customer reviews for Sony NP-FW50
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More details on the Sony NP-FW50

Product Research
Features
Compatibility: The Sony NP-FW50 W-series InfoLithium rechargeable battery-pack is compatible with select Sony NEX hybrid digital cameras and Sony α (alpha series) DSLR cameras.
InfoLithium: All Sony InfoLithium batteries incorporate an IC chip that communicates with the camcorder to provide the amount of time remaining on the battery. This feature is known as the Accu-Power meter and the battery time remaining is displayed in the viewfinder or LCD.
Lithium-Ion: Lithium-ion batteries provide superior ease of use and recording time when compared to Nickel-Cadmium (Ni-Cad) batteries. Unlike Ni-Cad batteries, you can recharge them at any time without developing any memory effect.
Battery Life: Up to 330 shots. Actual battery life depends on a number of factors, including camera model, selected shooting options, and temperature.
Specifications
Output Voltage: 7.2 Volts DC
Capacity: 7.7 Wh (1080 mAh maximum / 1020 mAh usable)
Operating Temperature: 32°-104° F
Weight: 2.1 ounces
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Customer Q&A
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The Alpha series cameras are amazing but go through these batteries like crazy. If you want a good days amount of shooting pictures and video, then you will need at least two if not three of these batteries!
Christopher from Los Angeles, CA