Breaking News
GMO Foods Linked to Increased Risk of Health Problems in Children
Health Care Is the Largest Industry in the US by Total Spending and Employment
The Iran War Has Been A Catastrophe For The US -- But Israel Wants More
Entire State Of Ohio Being BOUGHT UP By Epstein Benefactor Lex Wexner! w/ Whitney Webb
Top Tech News
Researchers Turn Car Battery Acid and Plastic Waste into Clean Hydrogen and New Plastic
'Spin-flip' system pushes solar cell energy conversion efficiency past 100%
A Startup Has Been Quietly Pitching Cloned Human Bodies to Transfer Your Brain Into
DEYE 215kWh LiFePO4 + 125,000W Inverter + 200,000W MPPT = Run A Factory Offgrid!!
China's Unitree Unveils Robot With "Human-Like Physique" That Can Outrun Most People
This $200 Black Shaft Air Conditions Your Home For Free Forever -- Why Is It Banned in the U.S.?
Engineers have developed a material capable of self-repairing more than 1,000 times,...
They bypassed the eye entirely.
The Most Dangerous Race on Earth Isn't Nuclear - It's Quantum.
This Plasma Stove Cooks Hotter Than The Sun 
BAK Battery Unveils First Chinese 4680 Battery Cells
BAK Battery, one of the Chinese lithium-ion battery manufacturers, has unveiled at the 2021 China International Battery Fair (CIBF) exhibition an all-new 4680 cylindrical cell, which is the first cell of this type in China.
The company is one of the Chinese pioneers of cylindrical batteries so the push for the 4680-format (introduced by Tesla at the Tesla Battery Day) is probably a natural next step.
According to Chinese media, BAK Battery was working on a cylindrical cells bigger than 2170 (aka 21700) for quite some time and already offers 32105 and 32140 models (tabless design, in three versions: NCM, LiFePO4 and LiMn2O4).
The new BAK Battery 4680 cell of undisclosed chemistry has a capacity of 25 Ah (compared to about 3 Ah of the 18650).