Interesting Engineering on MSN1d
Chinese scientists use amino acids to extract 99.99% lithium from old batteries
A safer way to extract metals. Old lithium-ion batteries contain valuable metals like lithium, nickel, cobalt, and manganese, ...
Battery breakthrough as 99.99% of lithium extracted from old cells
New recycling method offers environmentally friendly way to deal with increasing e-waste from old smartphones and electric ...
Should I press my luck with an 8-year-old car battery?
John Paul, AAA Northeast's Car Doctor, answers a question from a reader wondering whether or not it’s time to replace a car battery. The post Should I press my luck with an 8-year-old car battery?
Everyday Cheapskate: Are you getting the most out of your batteries?
Retailers such as Costco, Target and Walmart don’t own their own battery factories. They contract with the biggies such as ...
SlashGear6d
Battery Brands Ranked From Worst To Best
Today, many of these have been replaced with rechargeable batteries, but there are still some uses for the good old-fashioned AA battery. They still power most TV remotes and while cameras have ...