James Dyson promises 15-year battery life for the Cyclone V10 cordless vacuum

James Dyson promises 15-year battery life for the Cyclone V10 cordless vacuum

Dyson is going all in on cordless vacuums. The company revealed the new Dyson Cyclone V10 at a tri-city event on March 6, and while Dyson will continue to sell its old corded models, it’s focusing all future research and development on battery-powered vacuum cleaners. As a technology journalist with plenty of experience using battery-powered …