Battery Technology

BMW is road-testing solid-state batteries in the i7 electric sedan. The sulfide-based batteries promise higher energy density, improved safety and more versatile, compact packaging in comparison with traditional lithium-ion batteries.

A couple of years ago, Yamaha launched a new sub-brand aimed at offering ebike riders a battery swap option. Now ENYRING has partnered with Swobbee to build swapping stations in two European cities.

Contemporary Amperex Technology Co., Limited (CATL), the largest battery manufacturer in the world, has just announced some fairly significant breakthroughs in battery tech that aren't just theoretical; they're already hitting the market.

Verge Motorcycles has broken and created a new Guinness World Record by riding its Verge TS Pro electric bike the farthest on a single charge. The record-breaking 193-mile (311-km) journey was accomplished in London on March 22.

Researchers at the University of Michigan have developed a way to enable rapid EV battery charging at awfully low temperatures – up to five times as fast – without reducing the batteries' energy density.

California-based startup Inlyte wants to offer a scalable alternative to lithium-ion storage batteries with its sodium-iron tech, and it will soon manufacture cells in the US to showcase its benefits.

Researchers at Korea's Daegu Gyeongbuk Institute of Science & Technology have created a nuclear battery that could turn radiation directly into electricity for decades – but without all the scary stuff associated with nuclear radiation.

Innovative electric car maker NIO and leading battery manufacturer CATL have formed a partnership aimed at building the world's largest battery swapping network, while also promoting unified standards and technologies.

China is back with another engineering marvel. This time, in the form of BYD’s new battery system which is capable of an EV with 250 miles (400 km) of range in just five minutes — roughly the same amount of time as refueling an ICE vehicle.

Solid-state batteries are the next big thing in the electric vehicle industry. Mercedes-Benz is already testing its own batteries co-developed with Factorial Energy which promise increased driving range, quicker charging, and efficiency.

Flint believes it has the formula for the most sustainable battery the world has ever seen, capable of seamlessly replacing lithium for many applications. The chemistry of plant cellulose and other renewables promises a density over 220 Wh/kg.

Chinese energy giant BYD has just inked a deal to build the largest battery storage projects on the planet for Saudi Arabia. The company will put together facilities at five sites totaling a massive 12.5 GWh of energy storage.