Is no stranger to the battery, then we are what brand of choice in the purchase of battery time. Alkaline batteries are still unfamiliar to many people in China. Although everyone is not very familiar with it, it quickly captures the market with absolute advantages. Let's talk about the domestic double deer alkaline batteries.
How to choose a double deer alkaline battery: Shuanglu alkaline battery is based on manganese dioxide as the positive electrode, zinc as the negative electrode, and potassium hydroxide as the electrolyte. Its characteristics are superior to those of carbon-zinc batteries, and its capacitance is large.
The double deer alkaline battery is structurally used in the opposite electrode structure of the ordinary battery, which increases the relative area between the positive and negative electrodes, and replaces the ammonium chloride, zinc chloride solution and the negative electrode with a highly conductive potassium hydroxide solution. Zinc is also changed from flake to granular, which increases the reaction area of ​​the negative electrode. In addition, high-performance electrolytic manganese powder is used, so the electrical properties are greatly improved. Generally, the alkaline battery of the same type is the capacity of ordinary batteries. 3-7 times of discharge time, the difference between low temperature performance is greater, alkaline battery is more suitable for high current continuous discharge and high working voltage, especially suitable for cameras, flashlights, razors, electric toys , CD player, high power remote control, etc. Its main advantage is its durable power, which is seven times that of a normal battery. In addition, the initial response time is short, which is most suitable for camera flash. The output is stable and does not leak, so some advanced electronic products such as BP machines, remote controls, electronic cameras, etc. must use alkaline batteries.
However, the alkaline battery itself has a certain electrochemical reversibility. When the power is not exhausted, the battery can be charged for a certain number of times in a small current condition, such as a slow charging of the charger, and the alkaline battery with a "depleted" energy is placed for a period of time. After the time, a certain amount of power can be restored, so intermittent use of alkaline batteries can have a longer working time. Alkaline battery identification can be seen whether the word ALKALINE or Chinese "alkaline battery" is printed.
At present, there are many varieties on the market. Generally, the domestic price is 2.5, and the imported one is 6~7 yuan. Although imported batteries are much more expensive than domestic batteries, apart from the beautiful packaging, there are not much differences in other technical indicators.
The price of domestically produced double deer alkaline batteries is less than half of that of imported batteries. The use time and capacity are even better than some imported batteries. The famous imported batteries are mainly based on the popularity of big advertising, but there is nothing in performance. Outstanding, and not a high-tech product.
When you buy a battery, try to choose a domestic battery, how about a domestic double deer alkaline battery? good or not? I will know when I am a big family.
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