LGES also offers a new battery configuration named Prime Plus, which essentially combines two of either the 10H or 16H Prime batteries and adds an inverter.

The clean energy revolution requires a lot of batteries. While lithium-ion dominates today, researchers are on a quest for better materials.

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

LGES will open a retrofitted plant in the Chicago suburb of Madison, Ill., to pack battery cells together to be used in modules for energy storage.

Solid-state batteries have long been elusive, but a firm that supplied cells to the Defense Department could be the first to get them into consumer electronics.

America’s top battery brands are locked in a power struggle over battery life claims. Duracell has filed a lawsuit against Energizer, accusing the rival battery maker of running a deceptive ...

Sodium-ion batteries are popping up in electric scooters and grid storage installations.

The Milwaukee M18 Lithium-Ion High-Output 5Ah Battery is just $69 at Walmart right now. Shoppers say it “runs all day” and “recharges quickly.” ...

Husgw 12V 10A Battery Charger, $23 (was $139) at Walmart ... This battery charger can be used on both 12V and 24V batteries found in cars, trucks, motorcycles, RVs, ATVs, golf carts, and more.

Batteries have always been a weak spot in the electric-vehicle story, but emerging solid-state batteries are hinting at a new level of potential performance.

Wisconsin's Paris Solar-Battery Park, the state's first large-scale energy storage project, is now operational. The park's 12,000 lithium-ion batteries can power over 130,000 homes for up to four ...

Electric vehicles leave behind mountains of dead lithium-ion batteries. A new “injection” brings them back to life ...