Without the promised range extender, the Tesla Cybertruck falls way short of its original promised range of 500 miles, and ...

Fed up with not having a spot to fit my large capacity water bottles and cute travel mugs, I came across the answer: A car cup holder expander. Spoiler: Road trips are so. much. better.

Tesla’s response was to boost the range using a separate battery pack — the range extender — that would’ve been installed in the pickup’s bed by a Tesla technician. The automaker originally said the ...

A car with a range extender system drives very much like a fully electric car yet doesn’t need plugging in – although some do still have plugs to initially power up the battery. However ...