whats the make model of petrol mower you have now
are there any lawnmower companies near you, so you can try if weight/manoverabilty an issue
I have looked into a few for my lawn to replace a Honda IZY 18" - that i thought may have a problem, although it seems not , as i just cut the grass for the first earlier today - WET took a couple of hours on petrol
I am thinking of the EGO range
MY nephew has a small one with 2 batteries and that seems to work well
BUT as said , thats way above the Budget you posted
i'm looking at the domestic range - probably a 21"
Our cordless battery lawn mowers can tackle any size lawn. They are significantly quieter, have zero-emission and give off less vibration than a petrol mower.
egopowerplus.co.uk
18" LM1903ESP - just under £700 with battery and charger
or
21" LM2135 just under £900
battery life is expected to be around 60mins - depending on length of grass etc
I can also goto shop and try it out for size movability etc
it folds up
I watched a review of about 7-10 lawnmowers on youtube and the EGO came out quite good
i'll see if i can find it
and
loads of others out there
BUT @ a budget of £2-300, NOT sure what you may get