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Hvad er forskellen mellem alkaliske batterier og ikke-alkaliske batterier?

2021-07-31

Hvis du ikke kender den relevante viden om alkaliske batterier og ikke-alkaliske batterier, kender du muligvis ikke forskellen mellem de to. Det kan føle, at batteriforskellen skal være lille, men det er den faktisk ikke. Der er stor forskel på de to batterier. Du kan spare tid, energi og penge, når du køber et batteri efter at have forstået batteriets ydeevne.

Selvomalkaliske batterier and non-alkaliske batterier are derived from the same chemical composition, the performance of the two is quite different. For example, alkaliske batterier are heavier, and non-alkaliske batterier are slightly lighter. The two types of batteries include AA, AAA, AA, C, D, and 9V batteries, and they can be used as long as the correct type is selected.

The electrolyte used in alkaliske batterier is different from non-alkaliske batterier. For example, alkaliske batterier use potassium hydroxide (chemical formula KOH, also known as caustic potassium or caustic alkali, which is also the origin of the name "alkaline"), and non-alkaliske batterier It is possible to use zinc chloride (chemical formula ZnCl2, also known as zinc chloride powder). The chemical composition of these electrolytes is different, and the chemical reactions that occur are also different. Because of the nature of the electrolyte, alkaliske batterier are more durable.
The most significant difference between alkaline and non-alkaliske batterier is the amount of power they can provide. Carbon batteries are not as durable as alkaliske batterier. For example, the durability of high-power alkaliske batterier is 6-9 times that of traditional carbon batteries. Moreover, alkaliske batterier are more environmentally friendly because they do not contain harmful substances such as mercury, cadmium, and lead, making them a "green" product.alkaliske batterierkan opbevares i op til ti år, kan opbevares i lang tid uden at bekymre sig om udløb og er praktisk at bruge når som helst i tilfælde af behov. Nogle produkter af lav kvalitet kan kun opbevares i to år, og der vil være problemer som utilstrækkelig strøm, lækage og rust, hvilket spilder tid, ressourcer og penge.