Batteries be should not be disposed with ordinary trash due to their flammable nature. They should go with the hazardous waste for recycling.
Smaller batteries can be disposed of in the garbage. For larger batteries, or ones that state not to dispose of in garbage, can be disposed of at most garbage tips, which usually have a section to dispose of old batteries.
Cell phone batteries can be recycled. Take them to a recyclers where they are broken down into their natural components.
Nickel cadmium batteries are considered as hazardous waste and can not be disposed off in normal waste. Those should be deposited in Household hazardous waste collection sites and these can not be recycled. Lithium/Lithium ion and Nickel Metal hydride are not considered as hazardous and can be disposed off as normal household waste.
They should be dropped in a battery recycling bin. Such bins often exist in or near electronics stores. Make sure they accept alkaline batteries. Some only accept rechargeable batteries. Using rechargeable batteries can save you money and greatly reduce the number of batteries you need to dispose of.
They reduce the use of metal used to make them. (i.e. when you get disposable batteries the metal is disposed) but if you recharge batteries, it will reduce the costs of making.
Many battery shops will purchase them, or you can contact the local recycling group for help. If batteries are improperly disposed of they can be very hazardous.
They don't effect health unless they are disposed of in a wrong way.
UPSs generally contain lead/acid batteries. The worn-out battery should not be disposed of in a landfill or incinerated because lead is harmful to many organisms. Lead batteries recycle well and you can sometimes get money back for them.
It is detrimental to the environment and humans if batteries are not disposed of in a responsible way because it can cause pollution. This pollution can kill plants and animals that humans rely on.
Batteries contain toxic materials, such as lead, mercury, cadmium and lithium. If disposed with the regular trash, these batteries can corrode and leak these hazardous compounds into the ground, contaminating the groundwater, once they are buried in the landfill.
Yes, there are big environmental benefits to using rechargeable batteries, especially that there won't be as much toxic materials in waste dumps, because it cuts down on the number of batteries throw away. Rechargeable batteries are extremely environmentally friendly, because they cut down on the number of batteries disposed of each year.
Batteries comprise of many toxic chemicals and elements such as lead, mercury & cadmium. If not properly disposed, these elements enter the environment and accumulate over generations causing disease, defects and poisoning.