I have a car I’ve been working on, and it sits for a while in the garage, and it was terrible pushing it out to get my other car to reach it so I could jump start it.

The Sucfocus Car Battery Jump Starter is one of these models, and it’s currently just $30 at Amazon, which is almost 60% off its regular price.

Andrew Cuomo's New York City mayoral campaign ad showing him jump-starting a stranger's car draws criticism online, while his team defends the former governor as a trained mechanic.

This compact but powerful jump starter can revive petrol engines up to 6L – and it’s under £32 in a limited-time deal.