What are the charging problems and precautions of lithium-manganese battery?

Lithium-manganese battery charging problems: lithium-manganese battery production process used low boiling point organic solvents, including a substance called 1,2-Dimethoxyethane (DME) , its flash point temperature is low. In the charging process, if the battery seal is not good, the heat of the battery caused by the volatilization of the substance, encounter electric spark will have the possibility of combustion, resulting in danger. 2. During charging, the reaction inside the battery produces an irregular crystal, which is shaped like a tree branch and is called a dendrite. If the dendrite punctures the membrane during the growth process, causing a short circuit in the battery, combustion, explosion and other accidents may occur. A CRL23A battery that explodes can easily tear a camera to pieces. Therefore, in order to avoid the occurrence of safety accidents, lithium-manganese batteries will be marked“No charge.”. In addition, lithium-manganese battery can not be arbitrarily removed or put into the fire to burn, do not short-circuit the battery or over-discharge to 0V, these practices will be dangerous.

2, lithium manganese battery precautions: 1, no short circuit, no charge. 2. No excessive discharge, extrusion, incineration, or dismantling, and no self-assembly of batteries. 3. Do not use or heat beyond the allowable temperature range. 4. When the battery is used to the end voltage, it should be taken out in time. 5. You must use different models or a mixture of old and new batteries. Used batteries should be treated in accordance with local environmental regulations, buried deep underground or into water.