I test a lot of electric bicycles. It’s kind of my whole thing. People tell me I test more e-bikes than anyone else on the internet, but who’s counting, right? Yet here’s the thing: most of my e-bike ...

Your next e-bike or robot vacuum might not have a lithium-ion battery. The ubiquitous batteries have problems—they’re slow to charge, wear out quickly, and sometimes lead to catastrophic fires. But ...

In this video, I take the Surron X Ebike off-road to see how many miles it can cover on a full battery and how long it lasts under nonstop usage. I also share my favorite lakeside single track for ...