These rechargeable batteries keep 2K disposable ones out of landfills

TL;DR: Score a four-pack of ECO Recharge USB rechargeable batteries for $15.99, a 67% savings as of Sept. 4.

Built-in batteries are definitely becoming the norm, but there are still gadgets and gizmos aplenty that require traditional ones. And if you're still in the vicious cycle of buying batteries, throwing them away when they die, and then buying more, you really need to reevaluate your habits. By grabbing yourself a pack of rechargeable batteries, for instance, you can not only save yourself many trips back and forth to the store, but also reduce your carbon footprint and help save the planet. Read more...

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