It's important to note that no cordless mower will cut 100% to a hard edge, though some are significantly better than others based on the specific design of the deck.

To find the best match for your small garden, I recommend using this selection tool to narrow down your specific requirements. Once you have a few options, be sure to check the full reviews on the site to see exactly how well each model performs when cutting against edges and boundaries.

Link here - https://easylawnmowing.co.uk/find-the-best-lawnmower/