InstantCarFix is an on-demand mobile mechanic service that brings certified technicians to you — whether at home or work — to diagnose and replace your car battery. Their battery service runs 7 days a week and includes a 12-month / 12,000-mile warranty. They explain how batteries work, how long they last (typically 3–5 years), differences between regular and AGM types, and what can sh... https://www.instantcarfix.com/services/battery