Browsing: batteries

Amazon and UL, a company that tests and certifies that products meet safety standards, settled a lawsuit in July with…

The field of lithium batteries is currently dominated by Chinese companies like BYD and CATL. Not only do they sell…

Everyone’s worried about affordability right now, including the companies that make cars. Especially the companies that make electric cars, which…

There were already plenty of good reasons to consider buying a used iPhone instead of constantly upgrading. It’s both more…

With electricity costs soaring, home batteries have never looked so attractive. Whether you want to store the excess generated by…

Power banks are useful but boring. Trust me, after testing more than 100 power banks, I’m qualified to bemoan the…

You may also need to upgrade your wiring and electrical panel and get permission from your local authority. In my…

The number of electric vehicles on roads around the world continues to grow. The boom in EV adoption has driven…

The race to secure power for AI data centers has spilled over into some unusual places, including the automotive world. …

Still, Wade Scheffer, GM Energy’s vice president, insists: The reason more people aren’t using their cars to power their lives…

Waymo announced a deal with an energy storage company called B2U to use retired robotaxi batteries to serve electricity grids…

Many years ago, the Samsung Galaxy Note 7 gained notoriety when its batteries caught fire in a series of incidents.…

Tesla’s energy storage business is the elder statesman, at more than a decade old. Growth in its Powerwall (battery storage…

Other Portable Power Stations We TestedPhotograph: Simon HillJackery Portable Power Station Explorer 2000 Plus for $1,999: The versatile, expandable, durable,…

Moment Energy CEO Edward Chiang believes demand for power in North America is infinite — and that his startup has…

Redwood Materials has laid off around 135 employees, or roughly 10% of its workforce, as it restructures to better accommodate…