Quartz clock movement battery knowledge

I saw a quartz clock movement of Japanese Lisheng, Taiwan Sun, and Hengrong HR1688 brands. The owner said that the quartz clock cannot use alkaline batteries such as Jinbawang and Nanfu. He said that these batteries start at once and have a high current, which can easily damage the quartz clock motor. Coil. On this side, in order to sell ordinary carbon batteries in his store, is this statement based on facts? I only know that alkaline batteries have a larger capacity than ordinary carbon batteries, so the short circuit current is greater. Similarly, the discharge time is longer than that of ordinary batteries under a certain load. After a long-term experiment by netizens, it was found that generally alkaline batteries can be used on quartz clock movements.

Quartz clock movement secretly stopped repairing

The quartz clock movement often stops and leaves. It moves and leaves again. It stops after putting it back for a while. Sometimes it is caused by poor contact between the battery shrapnel and the movement circuit board. The circuit board of the quartz clock movement is connected by contact with the battery shrapnel. Due to moisture against the wall and oxidation of the contact point, over time, both methods will cause poor contact, causing the movement to be powered off and shut down. So I wanted to transform them and change the contact connection to welding connection, which will completely solve the problem of poor contact.