Proterra's electric bus drove a record 1,100 miles on a single charge
https://www.cnet.com/roadshow/news/proterras-electric-bus-drove-a-record-1100-miles-on-a-single-charge/
The Proterra Catalyst E2, an all-electric bus, set a new world record for the longest distance driven by an electric vehicle on a single charge. It went 1,101.2 miles before giving up the ghost, which is awfully impressive, considering most people assume heavier-duty EVs like these have limited ranges.
In order to achieve this range, the Catalyst E2 has a whole bunch of batteries -- 660 kWh, to be precise, more than six times the capacity of Tesla's longest-range vehicle. In the past, Proterra drove 258 miles with 257 kWh of battery capacity, followed by 603 miles with 440 kWh.