"This is more like the Apple Watch era of home batteries." This budget-friendly home backup option is giving Tesla's ...

More than 10,000 Tesla home battery storage systems are being recalled because they can overheat, creating smoke and fire in some homes. Tesla issued the recall for about 10,500 Powerwall 2 battery ...

Tesla Inc.’s former energy chief has secured more than $230 million to expand his battery startup into new markets. It’s the ...

Less than three years after launching its home battery product, Sigenergy has dominated the Australian market, becoming the biggest seller in 2025.