Due to the rapid development of lithium-ion battery technology, battery coverage is getting higher and higher. Some battery enthusiasts feel too heavy after buying lead-acid batteries. They also chose special 12V lithium-ion batteries, which are lighter and easy to use. But I cannot help asking whether the charging head of a lead-acid battery can charge a 12V lithium-ion battery? In this regard, displaying information is not feasible.

　　This is because the lead-acid battery charging head is generally set to a two-stage or three-stage charging mode, and the rated voltage of the 12V lithium battery and the lead-acid battery do not match. There are many types of lithium-ion batteries, and the main parameters of the battery protection board are different. Therefore, lithium-ion batteries are not as common as lead-acid batteries. Generally speaking, the 12V lithium ion power plant is equipped with a dedicated charge head to maintain lithium ions, which is suitable for lithium ion charge heads.

　　The following are the matters that must be paid attention to when charging the 12V lithium battery: 1. In order to improve the service life of the 12V lithium battery, the lithium ion battery must be charged. 80% of the power consumption after getting into the habit of charging the battery, do not wait for all the batteries to be charged. In addition, there is no long-term lithium ion storage. 2. For 12V lithium ion batteries, rechargeable batteries cannot be reversed. When the battery is charged, the battery is fully charged once, which is not suitable for fractional battery charging. The 312V lithium ion battery cannot be without electricity. Even if the rechargeable battery is not required, it should be charged once a month. 4. The 12V lithium ion battery is used for battery charging. Due to the difference in the raw materials of the rechargeable battery and the production and processing technology of the lithium battery, the technical standards of the charging head are also different. The difference is that only 12V lithium-ion batteries can be used to charge longer battery life and prevent safety risks. When the 512V lithium ion has no power, it should be stopped immediately, so the heating working voltage cannot be used to avoid serious power failures. 6. When charging a 12V lithium battery, the battery charging indicator light can float for another hour with sufficient information.