The fire concerns come amid heightened scrutiny of e-bike battery safety. A Seattle Fire Dept. official offered insights on ...

Building your own electric bike (ebike) from scratch can be both rewarding and cost-effective. Instead of buying a prebuilt model, you have full control over the components, design, and performance.

Have you ever thought to yourself, “I’d love an electric bicycle, but it’d be even more convenient if the battery fit into my pocket?” OK, fine, but lots of people actually have. And the UK-based ...