Lithium battery recycling is definitely more difficult. Lead-acid batteries have been discovered for more than 100 years. The recycling technology is relatively mature. The main raw material lead is now around 20,000 tons. The recycling of used batteries is still very good. I often see the street, high-priced recycling days can be super-powered, trade-in and so on. Lithium batteries are only about 30 years old, but they are developing very fast. Personally, it is a matter of time to replace lead acid. Recycling lithium batteries, pollution, mainly nickel, cobalt and other heavy metal pollution, but the lead acid battery lead is really more polluted and large, do not know the recycling mechanism of lithium batteries, it is not easy to say lithium battery recycling pollution, I Personally engaged in lead acid, think that lead acid really pollutes the thief chicken! Costs, as the industry has said, the vast majority of companies recycling lithium batteries is basically a loss of money, efficient recycling technology is only controlled by several companies, knowing that a GEM recycling is profitable.