The lithium-ion battery revolutionized portable electronics and electric vehicles, with key milestones from John Goodenough's cathode discovery to Sony's 1991 commercialization, Tesla's scaling, and CATL's manufacturing dominance.
Ancient Parthian artifact possibly used for electroplating, demonstrating early understanding of electricity. #history #technology
Alessandro Volta invents the first true battery, the voltaic pile, enabling continuous electric current. #science #invention
Gaston Planté invents the rechargeable lead-acid battery, still used in cars today. #technology #energy
Waldemar Jungner invents the nickel-cadmium (NiCd) rechargeable battery, offering higher energy density. #invention #energy
Gilbert N. Lewis experiments with lithium metal batteries, but safety issues delay development. #science #history
First non-rechargeable lithium batteries become commercially available, using lithium metal anodes. #technology #energy
M. Stanley Whittingham develops a rechargeable lithium battery using titanium disulfide cathode, but it suffers from safety issues. #science #invention
John B. Goodenough discovers lithium cobalt oxide (LiCoO2) as a stable cathode material, enabling higher voltage and energy density. #science #NobelPrize
Akira Yoshino creates the first prototype of a lithium-ion battery using lithium cobalt oxide cathode and carbon anode. #invention #technology
John Goodenough and his team patent the use of lithium cobalt oxide in rechargeable batteries. #patent #science
Sony launches the first commercial lithium-ion battery for handheld video recorders, revolutionizing portable electronics. #technology #innovation
John Goodenough and Akshaya Padhi discover lithium iron phosphate (LiFePO4) as a safer, more stable cathode material. #science #battery
Nissan introduces the Altra, an electric vehicle powered by lithium-ion batteries, marking early EV adoption. #electricvehicles #automotive
Martin Eberhard and Marc Tarpenning found Tesla Motors (later Tesla, Inc.) to produce electric sports cars using lithium-ion cells. #electricvehicles #startup
Tesla begins production of the Roadster, the first highway-legal electric car using lithium-ion battery packs, proving EV performance. #electricvehicles #innovation
Nissan unveils the Leaf, a mass-market electric car with a lithium-ion battery, becoming the world's best-selling EV. #electricvehicles #automotive
Chevrolet launches the Volt, a plug-in hybrid electric vehicle using a lithium-ion battery pack. #electricvehicles #hybrid
Contemporary Amperex Technology Co. Limited (CATL) is founded in China, later becoming the world's largest lithium-ion battery manufacturer. #manufacturing #energy
Tesla begins deliveries of the Model S, a luxury electric sedan with a large lithium-ion battery pack, setting new standards for range and performance. #electricvehicles #innovation
BYD Auto launches the Qin, a plug-in hybrid electric vehicle using its own lithium iron phosphate batteries. #electricvehicles #China
Tesla announces plans for the Gigafactory in Nevada to mass-produce lithium-ion batteries, reducing costs through scale. #manufacturing #energy
BYD surpasses Tesla in electric vehicle sales, driven by its integrated battery and vehicle production. #electricvehicles #China
Tesla unveils the Model 3, a mass-market electric car with a 215-mile range, receiving over 325,000 pre-orders. #electricvehicles #innovation
CATL surpasses Panasonic and LG Chem to become the world's largest lithium-ion battery manufacturer by capacity. #manufacturing #energy
Shenzhen converts its entire taxi fleet to electric BYD e6 vehicles, demonstrating large-scale EV adoption. #electricvehicles #sustainability
John B. Goodenough, M. Stanley Whittingham, and Akira Yoshino win the Nobel Prize for developing lithium-ion batteries. #science #NobelPrize
BYD launches the Blade Battery, a lithium iron phosphate (LFP) battery with improved safety and energy density, used in the Han EV. #innovation #battery
Tesla unveils the 4680 battery cell format, promising higher energy density and lower cost through tabless design. #technology #innovation
CATL unveils a sodium-ion battery as a lower-cost alternative to lithium-ion, targeting energy storage and low-speed EVs. #innovation #energy
Global electric vehicle sales double to 6.6 million units, driven by falling battery costs and policy support. #electricvehicles #trends
BYD sells over 1.86 million plug-in electric vehicles, surpassing Tesla to become the world's top EV seller. #electricvehicles #China
CATL launches the Qilin battery using cell-to-pack technology, achieving record energy density of 255 Wh/kg. #innovation #battery
The lithium-ion battery market grows to over $80 billion, driven by EV demand and energy storage. #energy #market
Toyota announces a solid-state battery prototype with 500-mile range and fast charging, targeting production by 2027. #innovation #battery
CATL launches the Shenxing battery, capable of adding 400 km range in 10 minutes of charging. #innovation #battery
BYD introduces the e3 platform for electric vehicles, integrating the Blade battery for improved safety and efficiency. #electricvehicles #innovation
Tesla begins volume production of the Semi electric truck, using high-capacity lithium-ion batteries for long-haul freight. #electricvehicles #transportation
Electric vehicles account for 20% of global new car sales, with lithium-ion batteries enabling mass adoption. #electricvehicles #trends
Researchers achieve a lithium-sulfur battery with 500 Wh/kg energy density, promising longer range for EVs. #science #innovation
Toyota starts mass production of solid-state batteries for electric vehicles, offering 500-mile range and 10-minute charging. #innovation #battery
CATL scales up sodium-ion battery production for energy storage and low-cost EVs, reducing reliance on lithium. #innovation #energy
Annual EV sales hit 30 million units, with lithium-ion and solid-state batteries powering the transition. #electricvehicles #future
The European Union effectively bans the sale of new internal combustion engine cars, accelerating EV adoption. #policy #electricvehicles
