The first "breathing battery" comes out, it can release oxygen, and one can run 1000 kilometers! "Nature" (Nature) published the results of a study of heavy Fudan University, aqueous lithium batteries. The battery's energy density is greater than 220 Wh / Kg (watt hours / kg), energy efficiency of up to 95%, allowing electric vehicles to travel up to 400 kilometers. [This is the key, new energy air battery] Honda claims to have developed the world's first practical air battery, this time they used magnesium, because the cost of magnesium is 96% lower than lithium, and the use of magnesium batteries will greatly reduce production costs. Parameters: The air battery has a storage capacity of about 3000 watt-hours/kg, which is about 8 times that of the existing lithium-ion battery , and the first cycle charge and discharge efficiency is as high as 93%. The research team gave it a very interesting name, air battery, because it releases oxygen when it supplies power to the device. Japan also uses it as an earthquake backup energy source! However, these types of batteries are defective, and the current density is very low, about 1/50 to 1/20 of that required by the car. There is still a long way to go before entering the market. [China is also competing, research crowdfunding] At present, domestic research institutions have put such batteries into the market in advance and applied them to outdoor camping emergency lighting. The led light is very suitable for outdoor use, only need water source to light up, 30 grams but it is an energy giant, the time is about 80 hours. With regard to new energy sources, many companies have recently deployed, such as the patent for all-solid-state lithium-ion batteries applied by Apple, and the patented metal-air battery technology that Tesla applied for. In the future, there will be a fierce energy patent war! Nantong Gympro Sports Co.,Ltd , https://www.masportsgympro.com
