What toxic ingredients contains in a battery?
1. Battery components: batteries, rechargeable battery components: skin zinc (metal), carbon, mercury, sulfuric acid compounds, copper cap; batteries to lead-based compounds. For example: on the 1st of waste composition of zinc-manganese batteries, weight 70 grams, of which 5.2 grams carbon rod, zinc Paper 7.0 grams, manganese powder 25 grams, 0.5 grams of copper cap, the other 32 grams.
2. Battery types: the main battery has a one-time sony laptop battery, secondary batteries and car batteries. Disposable batteries, including button batteries, ordinary batteries and alkaline manganese batteries, disposable batteries many mercury. Secondary battery mainly referring to rechargeable batteries, one of heavy metal cadmium. Automotive batteries contain lead acid and heavy metals.
3. Battery Quantity: DC, MP3 and other digital products at the speed of development, but are using a battery, battery usage is increasing rapidly and if they are not put into action, then the phenomenon of mountain sony pcga-bp1n ,sony pcga-bp2nx will happen sooner or later.