Wat is die verskil tussen 'n battery en 'n litiumbattery?

(Wat is die verskil tussen 'n battery en 'n litiumbattery?)

A battery is a type of battery, and its function is to store limited electrical energy and use it in a suitable place. It works by converting chemical energy into electrical energy.

It uses the lead plate filled with spongy lead as the negative electrode, the lead plate filled with lead dioxide as the positive electrode, and uses 22-28% dilute sulfuric acid as the electrolyte. Wanneer laai, electrical energy is converted into chemical energy, and when discharging, chemical energy is converted into electrical energy. When the battery is discharging, metal lead is the negative electrode, which undergoes an oxidation reaction and is oxidized to lead sulfate; lead dioxide is the positive electrode, which undergoes a reduction reaction and is reduced to lead sulfate. When the battery is charged with direct current, lead and lead dioxide are formed at the two poles, onderskeidelik. When the power source is removed, it returns to its pre-discharge state, forming a chemical battery. Lead-acid batteries are batteries that can be repeatedly charged and discharged, and are called secondary batteries. Its voltage is 2V, usually three lead-acid batteries are connected in series, and the voltage is 6V. The car uses 6 lead-acid batteries connected in series to form a 12V battery pack. The lead-acid battery should be supplemented with sulfuric acid after a period of use to keep the electrolyte containing 22-28% dilute sulfuric acid.

Lithium battery is a kind of battery that uses lithium metal or lithium alloy as negative electrode material and uses non-aqueous electrolyte solution. The earliest lithium battery came from the great inventor Edison.

As gevolg van die baie aktiewe chemiese eienskappe van litiummetaal, die verwerking, berging en gebruik van litiummetaal het baie hoë omgewingsvereistes. Daarom, lithium batteries have not been used for a long time.

With the development of microelectronics technology in the twentieth century, the number of miniaturized devices is increasing, which puts forward high requirements for power supply. Lithium batteries have then entered a large-scale practical stage.

It was first used in pacemakers. Due to the extremely low self-discharge rate of lithium batteries, the discharge voltage is gentle. It makes it possible to implant the pacemaker into the human body for long-term use.

Lithium batteries generally have a nominal voltage higher than 3.0 volts, and are more suitable for integrated circuit power supplies. Manganese dioxide batteries are widely used in computers, calculators, cameras, and watches.

Grafietverskaffer van hoë gehalte

Gemmermaan & Star New Energy Technology Co., BPK, Oktober gestig 17, 2008, is 'n hoë-tegnologie onderneming wat daartoe verbind is om te ontwikkel, produseer, verwerking, verkoop, en tegniese dienste van litium-ioon battery anode materiaal. Na meer as 10 jare se ontwikkeling, die maatskappy het geleidelik ontwikkel tot 'n gediversifiseerde produkstruktuur met natuurlike grafiet, kunsmatige grafiet, saamgestelde grafiet, intermediêre fase, en ander negatiewe materiale (silikon-koolstof materiale, ens.). Die produkte word wyd gebruik in hoë-end litium-ioon digitale krag en energie stoor batterye.

As jy op soek is na Litium battery anode materiaal, klik op die benodigde produkte en stuur vir ons 'n navraag：sales@graphite-corp.com

 

(Wat is die verskil tussen 'n battery en 'n litiumbattery?)