Charged Electric Vehicles Magazine
Issue 31 – May/June 2017


Alta Motors says its electric dirt bike has world-class energy density

Alta Motors claims that its dirt bikes have a battery pack with energy density that’s among the highest of any production vehicle. With help from Scheugenpflug’s custom production equipment and Wevo-Chemie materials, the motorcycle builder says its thermal design was the key to achieving that. Seven years ago, a group of motorcycle and off-road dirt… Read more »

MSC’s laminated steel and aluminum will reduce noise and vibration while cutting mass

When it comes to EVs, every pound matters. There is a direct relationship between a vehicle’s weight and the requirements of its expensive battery back, so automotive engineers will explore every possible measure to reduce vehicle mass. However, one of the ways that engineers have traditionally achieved desirable properties in the domain of Noise, Vibration,… Read more »

Workhorse CEO on the company’s new plug-in hybrid pickup truck and its expansive plans for the future

We all acknowledge the absurdity of ignoring an elephant, when one is present in the very room in which important matters are being discussed, but what about a hulking, jacked-up, V8-powered monster truck? Tesla permanently changed the conversation about EVs when it electrified a sporty two-seater, a luxury sedan and a crossover SUV, but few… Read more »

The technical reasons Tesla would limit supercharging speed, and other practical charging considerations

Recently, a bit of a kerfuffle kicked up when a Tesla Model S owner noticed that the maximum charge rate for his car on the Supercharger network had suddenly been cut from 120 kW down to 90 kW, apparently the result of too many fast charge cycles. Tesla’s explanation was, essentially, that many things can… Read more »

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