I had a set of rechargeable batteries back in junior high when I got my very first walkman. They took forever to charge, and barely lasted long enough for me to listen to Side A of my Rhythm Nation tape.

Rechargeable batteries are yet another example of how greener products have improved in recent years. If you were unhappy with them in the past, it’s time to give them another go.

Duracell’s NiMH charger only takes about six hours to get batteries from zero to full charge. I don’t think the charge lasts quite as long as regular batteries, but they last long enough. I’m pretty sure you could listen to Janet Jackson’s entire discography on one charge.

Buy an extra pack of rechargeable batteries, and you’ll always have some ready when you need them. They can be recharged hundreds of times. And in addition to being more environmentally friendly than traditional alkaline batteries, over time, they’ll save you a bundle.

You can order them here.

Another Eco-Friendly Tip from Allie.