Donut Lab battery overheated too much in tests: Here's how the battery professor analyzed the results
The performance of Donut Lab's battery in recent tests has raised concerns due to overheating during a high-stress charging test.
Dare to jump on the Arm processor bandwagon? These are the things you should know before buying a laptop based on new technology
The article discusses the benefits and considerations of purchasing laptops that use Arm processors, highlighting their performance and battery life while noting that they may not be suitable for everyone.
Samsung Galaxy A07 5G: 6.7-inch Display and Dual 50MP Rear Cameras
The Samsung Galaxy A07 5G features a 6.7-inch display and dual rear cameras, aimed at enhancing user experience with improved performance and battery life.
Donut Lab Promising a Revolutionary Battery Promises More Information - VTT Has Studied the Super Battery
Battery company Donut Lab claims to have tested its highly publicized solid-state battery with the Technical Research Centre of Finland (VTT), and will release performance data to support its claims.
An Electric Car Tested for Five Years: Here’s the Money Spent and the Battery Life
A comprehensive five-year study of a Tesla Model 3's battery life and performance reveals crucial insights into the realities of electric vehicle usage over time.
iOS 27 System: Apple's Plan to Extend Battery Life and Revive Old Devices
Apple is set to enhance battery life and performance of older devices with the upcoming iOS 27 update.
A Shift in Energy: Chemistry Has Outpaced Gravity on the Planet
The article discusses how battery technology has surpassed traditional gravitational energy storage systems in terms of immediate performance, marking a significant shift in the energy sector.
Range in the Frost Drops and Charging Drags. What Most Affects Electric Cars in Winter and How to Prevent It
The article discusses challenges faced by electric vehicles in winter, particularly issues related to range reduction and prolonged charging times.
The first sodium-ion battery car has arrived and it has a couple of important advantages
Changan has launched the world's first mass-produced electric car equipped with a sodium-ion battery, addressing cold weather performance issues typical of conventional lithium-ion batteries.
Does slow charging in cold weather annoy you? Salt is predicted to be the solution
New battery technology could significantly reduce electric vehicle prices, making a 30,000 euro car cost just 20,000 euros, as several automakers explore sodium-ion batteries for better performance in cold conditions.
Ukrainian soldiers found an unexpected way to protect drones from cold
Ukrainian drone unit leaders reveal innovative methods for heating battery packs to enhance drone performance during extreme cold conditions.
Why Chinese space station is studying how gravity affects battery performance
China's Tiangong space station is conducting experiments to enhance the performance of lithium-ion batteries in microgravity, led by the country's second civilian astronaut, to potentially improve safety and power.
The cold, the enemy of electric cars
A cold wave in France highlights that the range of electric vehicles decreases by 30 to 50% in low temperatures, potentially deterring current and prospective owners.