Battery
Technology
New lithium-sulphur battery makes cell phone work for five continuous days
It also enables an electric vehicle to drive more than 1000km without needing to “refuel”.
Invention
Scientists developed all-solid-state printed bipolar Li-S batteries
Scientists created an alphabetic lithium-sulfur battery on the wing of a curved plane.
Science
New method enables the widespread use of silicon-based anodes in Li-ion batteries
Novel polymer to increase energy density, the stability of lithium-ion batteries
Invention
The breakthrough paves a path for a future free of batteries catching fire
The findings could change the way batteries are handled in everyday life too.
Environment
Tesla launches Megapack, a massive battery storage for utility-scale projects
Almost two years ago, Tesla built and installed the world's largest lithium-ion battery in South Australia, which saved around $40 million in its first...
Robotics
“LUKE Arm” can sense touch, move with your thoughts
For helping amputees regain the sense of touch, a lot of efforts has been made so far. Despite the increasingly advanced developments in the...
Science
Single easy to measure parameter to choose electrolyte for alkali-Metal air batteries
Metal air batteries have been considered as a successor to lithium-ion batteries which could potentially make electric cars to cover thousand miles or more in single charge had the only challenge of choosing the right electrolyte.
Technology
Graphene sponge helps lithium sulphur batteries reach new potential
Even though battery technology has certainly improved over the last century. Much research and development are being done on battery technology to improve performance...
Science
Scientists designed new battery prototype using non toxic salt water
Current commercially available lithium-ion batteries have a relatively high capacity. But they have a limitation: their charging-discharging cycle is slow. In addition, they contain...
Science
First complete picture of lithium-ion battery performance
The problem with today's commercial batteries is they release about half of the lithium ions they contain. One solution on this is to cram cathodes with...