There's a special kind of Cleveland morning: single digits, lake-effect snow sideways across the parking lot, and a car that goes click-click-click when you turn the key. Cold is a battery killer, and Ohio winters kill more of them than just about anything else on the road. Here's how to handle a dead battery safely — and when to call for help instead. Why Cold Kills Batteries in Ohio A car battery is a chemical device, and chemistry slows down in the cold. At 0°F, a battery