Breaking News
Closing in on How Charlie Kirk Was Assassinated
Here's a little song I just wrote. Dedicated to Al Gore.
Judge Blocks Executive Order Tightening Voter-registration Requirements
ALEX JONES' EXCLUSIVE EPSTEIN DOJ MEGA DOCUMENT DUMP ANALYSIS:
Top Tech News
Critical Linux Warning: 800,000 Devices Are EXPOSED
'Brave New World': IVF Company's Eugenics Tool Lets Couples Pick 'Best' Baby, Di
The smartphone just fired a warning shot at the camera industry.
A revolutionary breakthrough in dental science is changing how we fight tooth decay
Docan Energy "Panda": 32kWh for $2,530!
Rugged phone with multi-day battery life doubles as a 1080p projector
4 Sisters Invent Electric Tractor with Mom and Dad and it's Selling in 5 Countries
Lab–grown LIFE takes a major step forward – as scientists use AI to create a virus never seen be
New Electric 'Donut Motor' Makes 856 HP but Weighs Just 88 Pounds
Donut Lab Says It Cracked Solid-State Batteries. Experts Have Questions.
New Graphene-Based SuperBattery To Charge In 15 Seconds
Skeleton Technologies, an ultracapacitor specialist from Estonia, announced that together with the Karlsruhe Institute of Technology (KIT) in Germany, it is working on a new groundbreaking graphene battery named SuperBattery.
The SuperBattery will utilize Skeleton's patented Curved Graphene carbon material to achieve a charging time of just 15 seconds (240C) and charging cycles counted in hundreds of thousands.
As in the case of other ultracapacitors, also this one is not energy-dense enough to replace the lithium-ion batteries, although it beats lead-acid and NiMH, reaching some 60 Wh/kg.
"The key differentiator for the SuperBattery is Skeleton's patented Curved Graphene carbon material, enabling the high power and long lifetime of ultracapacitors to be applied in a graphene battery. Ultracapacitors are increasingly emerging as the ideal complementary technology to lithium-ion batteries, as also shown by Tesla's acquisition of ultracapacitor manufacturer Maxwell Technologies in the hopes of improving batteries used in Tesla's electric vehicles."