Tesla battery technology breakthrough, life up to 1.6 million, when will we meet

The most important thing about electric carsis the battery.People always think that the battery life is limited, but the realelectric car owners do worry about the battery life. Most electric car batteries need to be replaced every three to five years, and batteries are one of the most valuable things in electric cars.

Elon Musk, the founder of tesla, a leader in the electric car industry, promised last year that the battery in his company's cars would have a life span of 1 million miles (1.6 million kilometers) in the future, and researchers have recently made progress to make that million kilometers more likely.

Details of the forthcoming tesla battery, a lithium-ion battery that can last up to a million miles -- about twice as long as the current tesla battery -- were published in the journal of the electrochemical society, and lost less than 10 percent of its energy during use. A conventional car battery can last about 50,000 miles, but it doesn't power the entire car the way an electric battery does.

Batteries produced by this technology have been tested for three years, including long-term charge and discharge cycles at 20, 40 and 55°C, long-term storage at 20, 40 and 55°C and high-precision coulomb measurements at 40°C.The end result is that these batteries are expected to lose 10% of their energy in their lifetime, a big improvement on current lithium-ion battery technology.

And most importantly, the new batteries are made of much the same materials as today's battery technology, only optimized in a different way, giving them a significant performance improvement. One of the biggest differences between high-performance batteries and batteries currently on the market is the nanostructure of the battery cathode.High-performance batteries use a larger cathode design, which makes it less likely that they will crack while charging, affecting performance.

Fello Tech Co., Ltd established in 2005, is specialized in the research and manufacturer of lithium polymer battery,li-ion battery,LiFePO4 battery and primary lithium batteries. It occupies more than 30000 squares feet of floor space and employs more than 1000 skillful workers in production team with