July 19th, 2024

New Batteries: It's Not All Hype – Sabine Hossenfelder [video]

The YouTube video discusses battery technology progress, focusing on energy density, power density, reliability, and cost. It mentions silicon anodes, solid-state, and sodium-ion batteries, and promotes brilliant.org for interactive courses.

Read original articleLink Icon
New Batteries: It's Not All Hype – Sabine Hossenfelder [video]

The YouTube video delves into advancements in battery technology, covering energy density, power density, reliability, and cost. It highlights developments like silicon anodes, solid-state batteries, and sodium-ion batteries, along with recent breakthroughs in solid-state battery technology. Additionally, the video promotes brilliant.org as a platform offering interactive courses in science, computer science, and mathematics.

Related

For EVs, Semi-Solid-State Batteries Offer a Step Forward

For EVs, Semi-Solid-State Batteries Offer a Step Forward

China invests in solid-state batteries for EVs, using solid electrolytes for improved performance. Nio and WeLion introduce semi-solid-state batteries with gel electrolytes, offering higher energy density and range. Challenges remain in validating performance and cost-effectiveness for solid-state options.

How to prolong lithium based batteries

How to prolong lithium based batteries

Battery University offers insights on extending lithium-based battery life, focusing on lithium-ion tech. Factors like charging speed, depth of discharge, temperature, and cycling impact battery health. Guidelines on charge voltages and cycling are provided for longevity.

Nyobolt charges car to 80% in under 5 mins

Nyobolt charges car to 80% in under 5 mins

A UK start-up, Nyobolt, unveiled a fast-charging electric car battery charging from 10% to 80% in 4 minutes and 37 seconds. The breakthrough targets reducing "range anxiety" and accelerating EV adoption. Nyobolt plans collaborations with car manufacturers to implement the technology. Other companies like Toyota and Gravity are also advancing in fast-charging battery technology. Experts stress the necessity of a strong charging infrastructure for widespread EV use.

Batteries: How cheap can they get?

Batteries: How cheap can they get?

Batteries, especially sodium ones, may become significantly cheaper, revolutionizing the electricity grid, enhancing stability, and enabling wider renewable energy adoption. Predictions suggest prices could drop to $8/kWh by 2030, promoting grid stability and decentralized energy management.

First anode-free sodium solid-state battery

First anode-free sodium solid-state battery

The University of Chicago's Laboratory for Energy Storage and Conversion led by Prof. Shirley Meng developed the first anode-free sodium solid-state battery. This innovation aims for affordable, eco-friendly electric vehicle and grid storage batteries.

Link Icon 1 comments