article thumbnail

And the winner of Startup Battlefield at Disrupt SF 2022 is…Minerva Lithium

TechCrunch

During the first two days of Disrupt, the companies pitched before judges — multiple groups of VCs and tech leaders — for a chance to win $100,000 and the coveted Battlefield Cup. Winner: Minerva Lithium. Evaporative brine processing needs to evaporate 500,000 gallons of water to get to the same amount of lithium.

Lithium 104
article thumbnail

Lithium-ion battery waste fires are increasing, and vapes are a big part of it

Ars Technica

2024 was "a year of growth," according to fire-suppression company Fire Rover , but that's not an entirely good thing.

Lithium 79
professionals

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

This Week’s Awesome Tech Stories From Around the Web (Through April 19)

Singularity Hub

” The post This Weeks Awesome Tech Stories From Around the Web (Through April 19) appeared first on SingularityHub. Are there other ways to produce that signal? At present, none of those questions can be answered with a definitive yes.”

Story 55
article thumbnail

Ukraine’s vast mineral reserves are key to ceasefire talks with the U.S. Here’s what to know

Fast Company Tech

In addition, Soviet and Ukrainian geoscientists identified deposits of lithium and rare earth metals that remain undeveloped. None of these had been mined there as of early 2025, though a lithium deposit had been licensed for commercial extraction. million to 3 million tons of lithium oxide.

Ukraine 73
article thumbnail

Porsche joins $400M bet on lithium-silicon batteries to juice up future EVs

TechCrunch

With its first electric vehicle now outselling the quintessential 911 sports car, the German automaker is responding by upping its bet on EVs, in part via a hefty investment in lithium-silicon battery developer Group14 Technologies. Porsche injected $100 million into Group14 as part of a larger $400 million Series C funding round.

Lithium 98
article thumbnail

DuPont and VCs see lithium mining as a critical investment for the electric future

TechCrunch

“Mining” has become synonymous with crypto the past few years in the tech industry, what with Bitcoin piercing the $50,000 barrier and GPUs and ASICs worldwide scrambling to hash functions in a bid for distributed crypto manna.

Lithium 80
article thumbnail

Act fast to get a refurbished iPad (6th gen) for just $110

Mashable Tech

Its lithium-ion battery gives you ten hours of use on a single charge, so you can conquer a full day's worth of work without having to plug it in. Speaking of FaceTime, you can use this iPad to video chat with loved ones on its large screen. It's also a great way to use Siri or Apple Pay, both are included on this model.

Lithium 106