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- September 27, 2026
Sunwoda Says Its New Battery Can Charge 10–97% in 9 Minutes
Sunwoda has unveiled new flash-charging battery technology it says can charge from 10% to 70% in 5 minutes and 10%
CATL Unveils Long-Range Battery for Electric Trucks
CATL has introduced its Tectrans II battery system for electric heavy-duty trucks, targeting up to 1,000 km of range and
Tesla Charging to 80% or 100%? What Owners Should Know
Should you charge your Tesla to 80% or 100%? For many Tesla owners, the simple answer is 80% for everyday
BYD Pushes Toward Solid-State Batteries with 2027 Target
BYD is accelerating solid-state battery development with six new patents covering materials, manufacturing, and quality control. The company is targeting
BYD Blade Battery 2.0 Dispute Escalates
A public dispute over BYD’s Blade Battery 2.0 has intensified after a blogger claimed the automaker filed a police report
Solid-State Batteries Still Aren’t Ready for Mass EVs
China has had solid-state batteries running in real vehicles for over a year, but the technology still hasn’t reached mass-market
Tesla Gives a Rare Look Inside Its 4680 Battery Factory
Tesla has released a new video showcasing its 4680 battery cell production line at Giga Berlin. The footage highlights high-speed
China Pushes Sodium-Ion Batteries to Cut Lithium Dependence
A leading Chinese battery expert is encouraging manufacturers to accelerate adoption of sodium-ion batteries to reduce China’s 75% reliance on
Tesla Patent Turns Battery Foil Into “Metal Origami”
A newly published Tesla patent describes folding an electrode foil edge into a continuous microscopic hem instead of cutting thousands
Tesla Recycled 14,000+ Metric Tons of Battery Material in 2025
Tesla says it recycled more than 14,000 metric tons of battery material in 2025 through in-house processing and recycling partners—equivalent
