Honda is set to introduce a line of battery electric walk-behind and zero turn electric riding lawnmowers to its US power equipment dealers for 2025.

A new supercapacitor design that uses only water, clay and graphene could source material on Mars and be more sustainable and ...

The Avapow 4,000A Car Battery Jump Starter is on sale for as low as $68, up to a 73% discount on its normal price of $250.

With its 6Ah battery, it runs for up to three hours on a full charge—a little less than average. Its six-cubic-foot tray is ...

Backup power options can keep the lights on during blackouts, which could become more common as aging power grids struggle ...

After decades of lithium-ion batteries dominating the market, a new option has emerged: batteries made with sodium ions.

Consumer Reports highlights top-rated models from Ego, Greenworks, Kobalt, and more Many battery mowers perform on a par ...

Looking for the laptop with the longest battery life? It's not a MacBook anymore — it's the ThinkPad T14s Gen 6.