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. Not that sodium-ion batteries are perfect, not just yet at least.

Cheap 98

Cheap Sodium Batteries Battery 98

Plug In India

SEPTEMBER 7, 2022

By Kamlesh & Raphae Every major automaker has announced plans to build Lithium-Ion battery gigafactories. The aim is to build batteries at a large scale to reduce prices. Tesla, VW, BYD, Ford and others have plans to build giant gigafactories. Video: EV Guru: Sodium-Ion Batteries are Coming Sooner Than You think!

Sodium 59

Sodium Li-ion Batteries Battery 59

Green Car Congress

OCTOBER 15, 2020

To help California mitigate its ever-growing wildfires, this year CalSEED has included companies that are innovating in technologies that will build wildfire resiliency into the grid. Their goal is to test an innovative electrolyzer concept for the cheap production of green (CO 2 -free) hydrogen for a decarbonized future.

Clean 371

Clean Cleaning Energy Solar 371

Cars That Think

JUNE 22, 2022

The global semiconductor shortage has made life tough for anyone using microcontrollers, with lead times now sometimes quoted in years. I wanted to see if I could make it easy and affordable to build a spectrometer. A link to the Web app, along with full build details and PCB files, is available on GitHub.).

DIY 100

DIY Convert DC Sodium 100