3 ms·
Safe, fast-charging lithium battery handles five times the current
- Andys 6y agoIs there nothing carbon nanotubes can't improve?
- dragonelite 6y agoLeaving the lab and enter consumer products?
- hkt 6y agoSalad?
- buran77 6y agoI immediately thought breathing [0][1][2]. I wonder what happens when they are widespread enough simply because they do a great job enhancing so many other technologies. [0] https://www.scientificamerican.com/article/carbon-nanotube-danger/ https://www.scientificamerican.com/article/carbon-nanotube-d... [1] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4710349/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4710349/ [2] https://www.nature.com/articles/s41565-019-0472-4 https://www.nature.com/articles/s41565-019-0472-4
- extrapickles 6y agoYou can already charge some lithium batteries at 5x, though they don’t get good cycle life when you do so. The article does not mention the cycle life, so its hard to compare with conventional techniques.
- neals 6y agoSo, battery-breakthrough news is back at pre-COVID level. Which is nice.
- lumberingjack 6y agoI just build a quadcopter lithium ion batteries are great but also still terrible.