The Car Jumper That’s Saved the Day for Me Again and Again Is 40% Off for Prime Day

Amazon’s Prime Day event is almost over, but we’re still spotting deals that are actually worth your money, including this Powrun P-One jump starter. If you act quickly, you can still score one for just $60. That’s a 40% savings and a record-low price. 

I learned a lot about cars from my grandfather, who was an auto mechanic, but I never had to deal with car troubles on my own until I had to jump-start my car battery by myself. My beloved 2011 Toyota was making a weird sound when I turned the key, and…