Not only LiFePO4 battery leak, any battery leakage will have a bad effect on us. At present, the electrolyte of LiFePO4 battery is a combination of lithium hexafluorophosphate and organic solvent. Lithium hexafluorophosphate is easily decomposed to generate hydrogen fluoride, which is a highly toxic substance, and organic solvents are also toxic to a certain extent. Of course, there are other toxic products as well. Therefore, we need to pay attention, in case of spillage splashing on the skin, wash it with water as soon as possible, and in case of unfortunate splashing on wounds or eyes and other parts, you need to seek medical attention as soon as possible.