For more than two decades, the batteries and batteries industry are standing on the spot. The last year only the lazy did not scold their manufacturers for the lack of progress. However, soon we will finally be able to see some real improvements. For example, the Japanese from Hitachi Maxell created lithium-ion batteries, 60% more capacious than their usual analogues. The engineers also boasted an increase in the life life of the battery up to 10 years.