For those who manufacture lithium batteries, is the cathode production workshop toxic?

Lithium batteries are green batteries with low toxicity. The only toxic component is the lithium battery electrolyte, usually a LiPF6 solution, which has some degree of toxicity, as generally polymer solutions are somewhat toxic. But the finished battery is not toxic because the electrolyte is sealed inside and does not evaporate, so you can sell it without any problems. The production workshop will be a little toxic, but it is limited to the specialized workshop for charging the electrolyte. You just don't go to the electrolyte workshop often. It has no effect on fertility. . . .