How Long Can a Battery Stay in Storage Before It Becomes Unusable?
1 Answers
According to national regulations, the warranty period for automotive batteries is one year or 20,000 kilometers. It is advisable not to use batteries that have been in storage for over a year. Here are the reasons why they should not be used: 1. Purchasing such a battery would immediately exceed the warranty period; 2. Even if the battery fails, you would not be eligible for free after-sales service from the manufacturer. If the battery malfunctions within the warranty period, the manufacturer will replace it free of charge. Additional Information: For maintenance-free batteries, the following points should be noted: 1. Charge the battery promptly. If the battery is frequently over-discharged, the battery plates can be easily damaged. If the vehicle is not used for an extended period, the battery should be removed or the negative terminal disconnected. When storing the battery, ensure it is fully charged and regularly check its condition. If the voltage is low, recharge it promptly. 2. Regularly inspect the connections to ensure they are secure and the terminal surfaces are clean to maintain good contact. 3. Avoid placing metal tools or conductive objects near the battery terminals to prevent short circuits, sparks, or damage to the battery connections.
