EV Central
JANUARY 22, 2024
The global auto giant Stellantis has done a deal with a French battery-maker to secure fresh sodium-ion battery technology for its future EVs that could see electric cars finally undercut petrol cars on purchase price. billion ($A1.8b) to build the world’s largest sodium battery plant in Xuzhou in China.
Setec Powerr
MAY 24, 2023
However, building an EV charging site is not a straightforward task. Understanding the EV Charging Landscape The first step towards building an EV charging site is understanding the landscape. You may be tempted to purchase the most affordable charger, but entry level chargers can end up costing you more over time.
Cars That Think
AUGUST 20, 2021
At the time, e-bikes were still rather exotic, at least in the United States, so it seemed worth the expense and effort to build my own. But I was in a hurry and simply mounted on the handlebars a Drok meter , which I had purchased for an earlier bicycle-based battery-charging project. Fast forward a dozen years.
Cars That Think
JANUARY 18, 2023
In a region known for long, dark winter nights, Polar Night Energy is building a system in the city of Tampere that can heat buildings with stored solar energy — all day, all night, and all winter long. Out of Finland’s energy-related emissions, 82 percent come from heating domestic buildings (Ref. There is nothing special here!”
Green Car Congress
SEPTEMBER 16, 2022
The agreement provides for an initial purchase of 500MW of SOEC units and is expandable to up to 5GW over the lifetime of the agreement. Green ammonia has the highest volumetric energy density out of all the hydrogen-based energy sources—much more than pure hydrogen—which makes it cheap and easy to store and transport.
Teslarati
APRIL 6, 2021
While a few ground starge tanks may look like a distraction in the scope of a program tasked with building the world’s largest (and fully reusable) rocket, the existence of those tanks is far more significant than it might initially appear. Instead, SpaceX has decided to design and build its own propellant storage tanks.
Cars That Think
AUGUST 20, 2021
At the time, e-bikes were still rather exotic, at least in the United States, so it seemed worth the expense and effort to build my own. But I was in a hurry and simply mounted on the handlebars a Drok meter , which I had purchased for an earlier bicycle-based battery-charging project. Fast forward a dozen years.
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