Until now, ebike riders would have to juice up their steeds using a charger supplied by the seller. Ampler has just announced the Nova series, with a USB-C port for top-ups using a power brick you may ...

XL Batteries is building what are known as flow batteries. A basic flow battery consists of two tanks connected to pumps that ...

Whether you’re planning to upgrade your iPhone or looking to finally snag those noise-canceling headphones, it might be wise ...