From compact to high-capacity models, these best inverter with battery combo offers deliver value and uninterrupted power at great discount.

A battery indicator issue reported by some Switch 2 owners has been acknowleged by Nintendo — and there's now a set of steps to follow for a (hopefully) quick fix.

LGES 10H and 16H Prime Battery Review: Decent Batteries at a Great Price Everything about these batteries is just OK. But the cheaper price makes them worth considering.

Rapid growth in the installation of batteries is upending power systems across the United States, with battery-deployed electricity volumes scaling new records nearly every month.

Ford invested $3 billion to build the LFP battery plant in Marshall, Michigan, but expected to receive roughly $700 million in federal tax credits to help offset the cost.

JB Straubel's startup launches Redwood Energy to turn used batteries into energy storage systems for surging AI data center power needs.

Tropical Battery has not disclosed any potential upsizing of its offer, which could raise up to $2.10 billion, suggesting subscriptions may not yet exceed the base $1.79-billion target.

Researchers develop a battery cathode material that does it all A mix of iron, chlorine, and lithium is conductive, stores lithium, and self-heals.

With repeated rumors that a revised AirTag 2 is coming soon, there are also many claims about what will be different — and key areas where AirTags could be improved. Here's what to expect, and when.

Xiaomi launches AI Smart Glasses with 8.6-hour battery, voice commands, real-time translation, and fast charging for $280.

The South Korean battery maker plans to produce batteries that can be installed anywhere and can capture solar and wind power to charge vehicles.