Battery Disposal Tips
People are often confused about what to do when it comes to battery disposal. One thing is for sure: You need to think before you act. The last thing you should do is assume it's okay to toss that old battery in the trash. Although it's okay in some instances, it's a very bad idea in others. Different kinds of batteries need to be disposed of in different ways, so it's smart to check before doing anything else. Learn the basics about properly and safely disposing of old batteries below.
Single-Use Alkaline Batteries
Like many people, you probably have an ongoing need for standard alkaline batteries like AA batteries and AAA batteries. As far as disposing of these batteries goes, you're in luck; these batteries can be tossed out with the regular trash. For years, alkaline batteries contained mercury, which could seep into the ground and pose serious public health risks. Starting in 1993, however, mercury was no longer used in alkaline batteries, so they can now be safely disposed of in the trash.
Rechargeable and Reusable Batteries
A great way to save money on batteries and to keep them out of landfills is by using rechargeable and reusable batteries. At a certain point, though, even the most well-designed rechargeable batteries stop working. Unlike alkaline batteries, you shouldn't just pitch them in the trash. Check with your local department of public works to find out where to dispose of them. Many cities and towns have recycling programs that accept these types of batteries, but it all depends on the types of chemicals that they contain. This varies from one jurisdiction to the next, so make a call to find out for sure.
Disposing of Car Batteries
When it comes to car battery disposal, you have plenty of options. When you buy a new car battery at an auto supply store, you may be able to turn in your old one at the same time. It will then be disposed of in a safe and appropriate way. Another option is to check with your local city waste disposal location or to see if the local recycling center accepts them. Whatever you do, never put car batteries in the trash. You could be cited by the city if you do.
Additional Tips
While it's fine to dispose of alkaline batteries in the garbage, you may be able to recycle them as well. It's worth it to check locally to see if you can. In the case of large quantities of old alkaline batteries, never throw them away together. Each one probably still contains trace amounts of chemicals, and they can go live when they are all bunched together. This could create a potentially dangerous situation. Make a point of disposing of old batteries immediately too, and never store them together with new batteries. By being conscientious about battery disposal, you'll be doing your part to protect the environment. It only takes a small amount of time and effort to make a major difference.
