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The Development Of The Three Power Gel Battery Will Propel The Development Of Pure Electric Vehicles

The development of the three power Gel Battery will propel the development of pure electric vehicles

Electric cars have been hot in recent years. In terms of models, almost every car company has launched its own electric vehicle products, and consumers have more and more choices. On the policy side, the license, subsidy, unlimited and other good. Even so, consumers' enthusiasm for electric cars is limited, and the short range and long charging time are always problems that electric cars can't avoid. However, the problem lies in the slow development of colloidal battery technology, which restricts the development of electric vehicles.

However, the situation may be improved within a few years, as several new types of Gel Battery are being developed, ready to be born and change the world.

1. Graphene Gel Battery

Graphene is the thinnest and hardest nanomaterial in the world, with very low resistivity and extremely fast electron migration. Graphene Gel Battery are a new type of colloidal battery that utilizes lithium ions to rapidly and rapidly travel between graphene surfaces and electrodes.

The world's first graphene polymeric material gel battery by Spanish G company and cole at the university of Havana, cooperative research and development, the company is also the first company in the world in industrial scale production of graphene's company. At present, the energy density of the common tripolymer battery is 180-200mah/g, while the energy density of the Gel Battery of graphene polymeric materials can exceed 600mAh/g. In other words, if you replace the colloid batteries on the tesla P85 with the same weight of graphene colloid batteries, the range will be about 1500km, three times the original size.

In addition to the high energy density, the charging speed of graphene Gel Battery is much faster than that of the Gel Battery, which can effectively solve the problem of long charging time. It also has a long life span, which can be twice as long as a colloid battery.

Also, Graphenano says the graphene Gel Battery have superior performance, but are less expensive, and are 77 percent lower than the gel batteries. The use of graphene Gel Battery will effectively reduce the cost of electric vehicles, thus improving market competitiveness.

2. Lithium-sulphur Gel Battery

The lithium sulfide cell is a kind of colloidal battery, which is the positive electrode material of the colloidal battery. The theoretical energy density of lithium-sulphur Gel Battery is as high as 1675mAh/g, which is much higher than that of graphene Gel Battery.

Domestic manufacturers have added graphene materials to the lithium-sulphur Gel Battery to improve their performance.

In 2010, the lithium-sulphur Gel Battery were applied to the solar drone Zephyr, which helped it achieve 336 hours of uninterrupted flight.

Lithium sulfur colloid battery now are faced with the problem is that the sulfur will dissolve into the electrolyte solution, the formation of sulfide, made of sulfur cathode after just a few weeks will be consumed, resulting in gel battery failure. However, the current domestic have the manufacturer through add graphene materials in lithium sulfur colloid battery at a fixed sulfur cathode, so as to solve the problem, lithium sulfur colloid battery distance are a step closer to practical application.

3. Isotope nuclear Gel Battery

Isotopic nuclear Gel Battery are actually not related to nuclear reactions (nuclear fusion, nuclear fission), which use the decay of radioactive isotopes to generate energy. Its biggest feature is its longevity, which can last up to ten years or even hundreds of years. During this period, isotopic nuclear Gel Battery do not need to be recharged, and can continuously release electricity.

Isotopic nuclear Gel Battery were first used in spacecraft and later in the civilian field, providing electricity to pacemakers and artificial hearts. China's jade rabbit has also been used in the indigenous isotopic nuclear colloid batteries.

Isotopic nuclear Gel Battery should be applied to electric vehicles. Two problems need to be overcome. One is that the output power is small and the other is expensive. Take the snap-27a nuclear Gel Battery on the Apollo spacecraft, which has a power output of just 63.5 W and less than 2kWh a day, which is a drop in the bucket for electric cars. As for the cost, it is said that China has bought a 500mW of isotope nuclear colloidal battery from Russia for a price of up to rmb30m.


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