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Mad Power thoughts

EV Info

Wind farms stand idle for days on end, a fire interrupts a vital cable from France, a combination of post-Covid economic recovery and Russia tightening supply means the gas price has shot through the roof – and so the market price of both home heating and electricity is rocketing. Climate Change. This was plain wrong.

Power 52
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Harvard team demonstrates new metal-free organic–inorganic aqueous flow battery; potential breakthrough for low-cost grid-scale storage

Green Car Congress

Quinones are abundant in crude oil as well as in green plants. The whole world of electricity storage has been using metal ions in various charge states, but there is a limited number that you can put into solution and use to store energy, and none of them can economically store massive amounts of renewable energy.

Low Cost 374
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Clearing the roadblocks to electrification of heavy-duty trucks

Charged EVs

Is the supply of battery packs going to be a bottleneck? Supplying to Volvo Trucks or Daimler Trucks or whoever is more burdensome. Those guys don’t have the wherewithal to finance a battery-electric truck that costs twice as much as a diesel truck, and they’re usually buying third- or fourth-owner diesels anyway, that are super-cheap.

Fleet 52
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Dodge Circuit EV First Drive: electric car makes grand promises on Earth Day

Tony Karrer Delicious EVdriven

Thankfully, since parts of the powertrain in the Circuit are also used in other Chrysler ENVI vehicles - like the all-electric USPS minivan that was unveiled earlier today - work that is done on one model can be applied to others. The car is noisy, with the hum of the electric motor omnipresent when youre not at a standstill.