Supercapacitor technology often looks like a revolutionary energy storage technology on the surface, but the actual performance numbers can be rather uninspiring. However, for rapid and repeated ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. E-bikes are essentially regular bicycles with electric motors that ...

Winter is coming fast here in the Northeast and my ebike coffee shop commute is going to be impossible soon with my daily ebike. I was intrigued by a post in May by Micah which touted a fat tire ebike ...

Build your own high-speed E-bike and experience insane 100 km/h thrills! Watch as we transform a simple 1.5 kW hub motor and ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. If you’ve ever been enthralled by the idea of owning a sleek ...

There’s a growing community of do-it-yourself ebike builders that are turning old bicycles into super powerful electric bikes. Using a motor, batteries, a speed controller, and their engineering ...

We’ve seen some pretty snazzy electric bicycle conversion kits lately, but this one might take the cake. Known as the “Unlimited eBike Kit”, it was developed over the last two years by the team of ...

A DIY electric bike has gone beyond its capabilities. A build from an Electrek reader Luke built an e-bike during the pandemic in hopes of replacing a family vehicle. He modified his Rad Power Ties ...

Everybody on the internet loves a good hyperbole, and it's not difficult to see why. When we're being flooded with content and information every minute of every day, one way to get your own content to ...

Choosing the right e-bike motor power is one of the most confusing parts of buying an electric bike. Some electric bikes advertise 250W motors, others use 500W or 750W, and some go even higher. Many ...