, but it has been achieved by the leading Chinese electric carmaker BYD.To achieve this super-fast... this super-fast charging speed, the chargers need to provide very high voltage (电压) and a very ……

, according to Lin Mi, vice CEO of sales and marketing at Shenzhen BYD Daimler New Technology, a joint... their *utility.Even if battery technology is improving rapidly, the recharging infrastructure is another hurdle ……

, there is only one charging point for every six EVs. Long charging times only add to the problem.This creates... “range anxiety”, which describes a driver’s fear of being stranded with a dead battery, far away from ……

stations, low battery life and limited vehicle mileage (里程), and high costs are big challenges for new energy vehicles in China. Owners of new energy cars in China still find it hard to find charging ……

A “LOW battery” alert (提醒) on your smartphone can be quite annoying. But now a new kind... in a smartphone or smartwatch.As electricity moves through the power transmitter coil, it creates an ……

more.On Sept 8, Apple introduced the AirPods with its new iPhone 7. The AirPods are wireless (无线... twice and you can talk to Siri.Battery life (电池续航时间) of the AirPods is about five hours ……

.To support the expansion, some 700,000 charging stations and 7,800 battery-swapping (电池更换) stations will be built in these cities.To support the expansion, some 700,000 charging stations and 7,800 battery ……

was not fast enough.B. Its charging was not fast enough.C. It didn’t need a traditional battery.C... Motorola’s new cell phone stand out?1. What makes Motorola’s new cell phone stand out ……

the next automotive revolution.The New York Times wrote in early April that China has *ambitious... reduce the gap by jumping straight into the next generation – cars powered by electricity.Chinese battery ……

are already big fans of EVs. Chinese auto companies including BYD and BAIC (北汽集团) rank among the top in the world in EV sales. “Charging (充电) an electric car is cheaper than filling up a fossil fuel car ……

. The company’s previous record was charging a phone in nine minutes, showing that the new device is quite... with a 4,100 mAh (毫安时) battery in five minutes. The company’s previous record was charging a phone ……

People look at BYD electric cars on display at an international motor show in Munich, Germany..., people discussed plans for new energy vehicles (NEVs) and collaboration (合作) between Germany and China ……

or *vibrate when the battery is fully charged and you can *unplug the phone. Green Charging will also share... magazine Scientific American. The app creates *workout plans for beginners, gradually helping them ……

. They have built an aluminium (铝) battery which “could be a cheap, fast-charging alternative... that a battery should have. I see this as a new battery in its early days,” he told The Telegraph.Make ……

Super battery for the future  (P6)Super battery for the future  (P6)Choose the best.... Speed of charging.A. Energy efficiency. B. Speed of charging.C. Power stability. D. Battery ……