New coating could make lithium metal 18650 battery 3.7v 2000mah more stable

　　On August 26, according to foreign media reports, researchers from Stanford University and SLAC National Accelerator Laboratory published a study in the journal Joule stating that they invented a new coating that can make lightweight metals Lithium 18650 battery 3.7v 2000mah are safe and long-lasting, which will lead to the birth of the next generation of electric vehicles.

　　In laboratory tests, the coating significantly extended the life of the battery, and it also dealt with combustion issues by greatly limiting the lithium evolution that penetrated the separator between the positive and negative electrodes of the battery.

　　The researchers note that lithium metal 18650 battery 3.7v 2000mah have at least one-third more energy per pound than lithium-ion 18650 battery 3.7v 2000mah and are very lightweight because they use lightweight lithium as the positively charged end rather than heavier graphite. Portable electronics, from laptops to cell phones, would benefit if lithium metal 18650 battery 3.7v 2000mah were more reliable, but the real source of revenue would be cars. The biggest obstacle to electric vehicles is that 18650 battery 3.7v 2000mah account for a quarter of the cost, which goes to the core of the production cost of electric vehicles.

　　The capacity of traditional lithium-ion 18650 battery 3.7v 2000mah has been developed to its limit, so it is crucial to develop new 18650 battery 3.7v 2000mah to meet the high energy density requirements of modern electronic devices.

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