Is this repair necessary on a 10-year-old car?

John Paul, AAA Northeast's Car Doctor, answers a question from a reader considering replacing wheel bearings on a 2015 car. The post Is this repair necessary on a 10-year-old car? appeared first on ...

Tips on handling lithium-ion batteries to prevent fiery mishaps

In anticipation of National Fire Prevention Week, rescue crews are providing tips on how to properly handle lithium-ion ...

New Sodium Battery Design Works Even at Subzero Temperatures

A new technique stabilizes a metastable form of sodium solid electrolyte, enabling all-solid-state sodium batteries to ...

Maintenance of the Roewe RX5: Battery Care and Charge Testing

Battery Life and Core Influencing Factors The theoretical lifespan of the Roewe RX5 factory battery (including maintenance-free and regular lead-acid types) is 2-3 years, but actual usage can vary ...

This May Be The Worst Location For A Car Battery, At Least For Mechanics

Cars like the Chevy Traverse, Dodge Journey, and Jeep Grand Cherokee have battery locations that require extra steps and tools for replacement.

Here's Why You Shouldn't Try To Revive A Power Tool Battery That Won't Hold A Charge

Reviving dead lithium-ion tool batteries is unsafe, damaged cells can trigger leaks, thermal runaway, fires, or explosions.