States are using higher registration fees for electric cars to make up for declining fuel taxes, but some are punitive, ...

If you are searching the market for a used car, there are six things you should do right after buying that differ from ...

Get ready for Tesla's Q4 earnings report on January 29. Analysts expect revenue of $27.1 billion and $0.77 earnings per share ...

If you want to store energy from your solar panels to use at night or during power outages, consider investing in a solar ...

Macworld At a glance Expert's Rating Pros ・Estimated 10-year lifespan versus 6 to 12 months for an AirTag-compatible lithium ...

A home battery backup system can keep your devices powered during an outage. But how long does one last and is it worth the ...

Confused about what a mild hybrid is and how it differs from a regular one? Then here's your complete guide to this low-cost, ...

Meta stock got a pair of price target hikes from analysts as investors prepare for the Facebook parent's Q4 earnings report.

How one Tesla Model 3 owner conquered 180,000 miles with minimal maintenance, a mysterious $2,500 repair, and a battery that ...

By connecting both batteries “in parallel “, the batteries still deliver 12V but their storage capacity is doubled and the load each one carries is halved. That means they each remain more fully ...

We're totally floored — this 8-pound, cordless cleaner works for up to 40 minutes per charge and can transform into a ...

Instead, what may be more likely is that there will be a replacement of modules within the battery packs. Each module ...