SPEC ME: <1kg laptop - < £450 - 6hr battery

[wonder_lander]

I need a new laptop for my son to take to school.

The laptop must be light, less than 1kg would be awesome, less than £450, and must have a battery life that will last a school day.

Chromebook, Windows, or MAC considered......what would you guys recommend?

 

[ExoMale]

HP 14in Ryzen 3 4GB 128GB FHD Laptop - Black -
ASUS VivoBook Flip 14 14in R3 8GB 128GB Laptop -
ASUS VivoBook 15 15.6in Ryzen 5 8GB 256GB FHD Laptop
HP Pavilion X360 14in Pentium Gold 4GB 128GB 2-in-1 Laptop

might be hard pushed for under 1kg.

 

[wonder_lander]

Cheers, went for an Acer Spin 311 chromebook as wanted something that booted fast with excellent battery life and weight. So far so good!