The hazards of waste battery: batteries discarded in the nature of mercury will slowly overflow from the battery into the soil or water, and then enter the body through the crops, damage people’s kidneys. Under the action of microorganisms, inorganic mercury can be transformed into methylmercury, gathered in the fish’s body, the human consumption of this fish, the methylmercury enters the human brain cells, people’s nervous systems were severely damaged, re – who would be crazy to death. Well-known Minamata disease in Japan is caused by methylmercury. Cadmium Dell Vostro 1520 battery exudative contaminated land and water bodies, and eventually enter the human body makes the liver and kidney damage, can also cause bone soft, heavy causing skeletal deformities. Automotive Waste batteries contain acids and heavy metals leaking into the nature of lead Dell Vostro 2510 battery can cause soil and water pollution, and ultimately harm people.

Recycling of waste battery: the popularity and variety of home appliances increased, resulting sharp increase in the use of the battery. Waste batteries mixed with garbage, not only pollute the environment, but also a waste. National annual consumption of the battery 30 million, were lost due to non-recovery of 740 tons of copper, zinc and 16,000 tons, 97,000 tons of manganese Dell Studio 15 battery powder. We should be separated from waste batteries and other trash, together sent to recycling. Many countries attach great importance to the recycling of waste battery. Germany’s many shops asking customers to buy the battery at the same time used battery should be returned to the store; Japanese exclusive Dell Studio 1535 battery bins to collect used batteries of different.