Need help with a wire!

[EvilHerbivore]

I need help! I need to buy a 20m power cable that has 2 pins
The photos show the thing I need to fit it into and the 2 pin wire I need to replace
I have bought 3 from amazon and they’re all wrong!
Please help me get the right one! I need a link with someone literally saying “this is the one, buy this!”
Its for a hedge trimmer btw

Looks like it’s for some sort of garden or outdoor appliance? Try taking it into your local DIY chain and ask them.

What's the make and model number of the hedge trimmer?