What are the models of LR03 alkaline batteries?
Batteries are used in a wide range of applications, such as watches and remote controls. There are many types of batteries, but there are also many precautions when using batteries. Improper use can easily lead to accidents. Let us first understand the types of LR03 alkaline batteries.
LR03 alkaline battery uses 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 batteries, and its capacity is large.
aaLR03 alkaline battery, also known as aa-type LR03 alkaline battery, AA alkaline dry battery, AA LR03 alkaline battery, the standard AA (flat head) battery has a height of 48.0±0.5mm and a diameter of 14.1±0.2mm. The capacity of the aaLR03 alkaline battery is not fixed, and has a lot to do with the discharge current. It is about 2000 mAh at low current, and drops sharply at high current. Ordinary aaLR03 alkaline batteries are discharged with a low current of about 1800-2200mAh.