Scooter Recommendations for Uphill?

I'm looking for a decent scooter to ride around school campus. It's got a killer uphill walk and I was looking for a scooter to circumvent that that's somewhat affordable. I got a Gotrax GXL V2 without doing much research on it and it can barely handle the hill in my neighborhood lol. I do have a Onewheel GT but my issue with it is it's bulkiness and weight to carry around when I'm not using it and I'm not entirely sure if it could handle the hill lol. I was looking at exchanging my GXL V2 for a G6 but does anyone have any other recommendations? Thank you!