A car battery is a crucial component that plays a vital role in the operation of a vehicle. Its primary function is to provide electrical energy to start the engine and power various electrical ...

️ Editor's note: This article was updated with new information in December 2025. Dead batteries are a predictable reality for any car that spends more time parked than driven. Battery discharge does ...

Battery testing can be a costly and time consuming process that results in many failed prototypes and wasted materials. What if there were a simpler way to test? Founded with the belief that ...

TOLEDO, Ohio (WTVG) -As summer brings warm temperatures to Ohio, AAA urges motorists to take proactive steps to avoid common unexpected vehicle breakdowns. Last summer in Ohio, AAA says they responded ...

If your car battery is three or four years old, the first serious cold snap could be the morning it quits. Here’s how to spot the warning signs. Cold weather exposes weak car batteries, increasing ...

The big reveal at CES of a production-ready solid-state battery needs backup.

Car batteries rely on a chemical reaction to start vehicles. The age of your battery plays a huge role in its voltage and ability to start a vehicle in lower temperatures. Winter is almost here, and ...

Key fob batteries always seem to die at the worst times. Learn a simple way to test a coin cell, plus which results you'll ...

Monolith has been selected by automotive engineering consultancy HORIBA MIRA as its AI partner for data-driven battery and powertrain development and testing. The two parties say the partnership will ...

Winter is tough on cars—even before they are turned on. Cold weather causes the engine oil to thicken and create resistance, and the chemical reactions in the electrolyte solution in the car battery ...