Sunday, 28 December 2014

No negative electrode of lithium battery life is said to allow the phone to double?

No negative lithium battery concept has born many years, but battery tech tree but felt no slow points, but the rechargeable lithium-ion battery technology stagnated.

The far left no negative battery lithium battery, the battery capacity with three for 2Ah

Recently, a Massachusetts company SolidEnergy Systems, said the new developed a "no negative lithium batteries", using an ultra-thin to almost no metal anode and electrolyte safer, mobile phone battery life and electric vehicle charging problem get a great solution.
At present, this battery has passed the United States the authority of an independent testing laboratory A123's battery tests, the prototype of the energy density of 1337 watts per liter (Wh / L), Tesla is currently twice the energy density of the battery.
Its project leader, Bill Gates has won the support of MIT professor Donald Sadoway said that the current focus on the development of a new generation of SolidEnergy anode materials, can match with different cathode materials, and put into use in the next 1-2 years.

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