What is an alkaline battery?
Many things in life can use the battery. Everyone is paying attention when choosing the battery. The battery is divided into alkaline battery and carbon battery. What is alkaline battery ? Xiaobian carefully prepared the following articles for everyone, hoping to help everyone in life.
What is an alkaline battery ? Alkaline batteries, also known as alkaline dry batteries, alkaline zinc-manganese batteries, alkaline manganese batteries, etc., are the best varieties of zinc-manganese battery series, with manganese dioxide as the positive electrode, zinc as the negative electrode, and potassium hydroxide as the electrolyte. . The internal resistance of the battery is low, so the current is larger than that of the general zinc-manganese battery, and the electric quantity is 4-6 times that of the carbon battery. It is suitable for large discharge and long-term use. The conductive wire is a copper rod and the outer casing is a steel shell. The environmentally friendly type contains only 0.025% of mercury and does not need to be recycled. Based on environmentally friendly and durable considerations, alkaline batteries are now being raised more.
Alkaline batteries are suitable for high current appliances such as cameras, razors, electric toys, handheld computers, etc. In terms of shelf life, the shelf life of alkaline batteries is 7 years.
Alkaline batteries can also be used on the center of the clock. When choosing, pay attention to the low-current alkaline battery below 500 mA, otherwise the watch movement is easily damaged by high current. On the camera, if you do not use the camera for a long time, it is not advisable to put the alkaline battery in the machine. For a long time, some alkaline liquid will flow out of the corrosive liquid inside the alkaline battery. If these liquids flow into the camera, the components are easily damaged. .
What is an alkaline battery ? The advantage of this type of battery is that it does not contain mercury, so it can be disposed of with domestic waste without deliberate recycling. Alkaline batteries are environmentally friendly batteries.
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