![]() ![]() According to research by AAA and Consumer Reports, the typical BEV’s range will drop by 40% when temperatures hit 20 degrees Fahrenheit. All sorts of things can drive that down, such as towing or carrying heavy loads. Part of the problem is that the range listed on a vehicle’s Munroney sticker was developed under ideal conditions. ![]() The Dream Range edition delivers about 520 miles per charge, according to the EPA. ![]() When it comes to a production vehicle, the current benchmark is the Lucid Air sedan. The show car’s pack is about half the size of a conventional BEV pack and 30% lighter. That likely will include the new battery technology the EQXX uses, a silicon-rich cathode that allows it to store significantly more energy than current lithium-ion designs. There are no immediate plans to put the EQXX into production, but Eichler said a number of innovations used in the show car will make its way onto Mercedes assembly lines. ONE retrofitted its Gemini battery into a Model S for its Michigan run. The German automaker is also putting in an appearance at CES this week to show off its Vision EQXX, a concept vehicle getting about 625 miles per charge. There’s no question that range is a top priority for motorists, especially considering the relative dearth of high-speed public chargers, said Jasmin Eichler, head of Future Technologies for Mercedes-Benz. The Holy GrailĬoming up with a battery that could deliver exponentially better mileage could be the EV market’s Holy Grail, according to many experts. Prior to launching ONE a little more than a year ago, Ijaz spent 30 years working with Ford Motor Co., Apple and A123 Systems. Other backers include Volta Energy Technologies, which is itself partnered with Argonne National Laboratories. In October, BMW and a venture firm headed by Microsoft co-founder Bill Gates came in with $25 million in funding. The approach is winning over some powerful backers. ONE’s Gemini battery took a 752-mile trip around the Michigan - in the cold - as a proof-of-concept exercise. A second battery design stores significantly more energy and effectively recharges the primary pack as a vehicle is being driven. One uses cobalt and nickel-free cathodes, offering advantages such as lower costs. With the Gemini technology, ONE takes an unusual approach, combining two different types of batteries in its pack. “We are now focused on evolving this proof-of-concept battery into a new product called Gemini, which will enable long distance trips on a single charge while improving cost and safety using sustainable materials.” An unusual approach “We want to accelerate the adoption of electric vehicles by eliminating range anxiety, which holds back most consumers today,” said Mujeeb Ijaz, founder and CEO of ONE. The company claims a third-party tester, using a dynamometer to validate the results, actually got 882 miles at a steady 55 mph. Our Next Energy Inc., more commonly called ONE, announced at the Consumer Electronics Show it has demonstrated a “proof-of-concept” battery that logged 752 miles without charging. Metro Detroit startup Our Next Energy, or ONE, can celebrate after its unique battery technology traveled 752 miles on a single charge.
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