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LaptopSpec

Laptop and netbook specifications, tested numbers and buying advice

24 September 2026

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4 hours of battery life

Model pages and articles carrying the tag “4 hours of battery life”.

  • Sony VAIO VGN-NW160J/S 15.5-Inch Laptop – Silver

    Sony | Sony VAIO VGN-NW160J/S 15.5-Inch Laptop – Silver

    Sony VAIO VGN-NW160J/S 15.5-Inch Laptop is powered by the Intel Core 2 Duo T6500 2.1 GHz, which boosts speed, reduces power requirements, and saves on battery life. It also…

    Sony