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3 Ways Scientists Are Working to Improve Lithium-Ion Batteries

The earliest work on lithium-ion batteries in the 1960s and 70s were to bring about a tremendous improvement over single-use alkaline batteries. Science improved on those early cells, delivering the first lithium-ion batteries in the...

Easy Ways to Reduce Your Energy Bill This Summer

Pale Blue Earth is a company committed to using our business and resources to support and promote sustainability and environmental responsibility. This mission is the foundation of our message of replacing disposable alkaline batteries with...

Making the Case for Replaceable Batteries on the Golf Course

If you are not an avid golfer, you might not know the sport has gone electronic. The days of heading to the course with little more than your clubs and a bottle of water are...

Have You Had the Chance to Use the USB-C Port Yet?

We have been excited about USB-C since it hit the market. We are now working hard to equip our AA and AAA batteries with USB-C ports (C, D, and 9V already have two ports on...

Make This the Summer You Switch to Rechargeable Batteries

  This past winter was a long one. With COVID still a problem in so many places, many of us wondered if we were in store for yet another spring and summer of mask wearing...

2 Ways Lithium-Ion Batteries Can Be Made Even Better

It is no secret that Pale Blue Earth is all-in on lithium-ion batteries. We believe they beat disposable alkaline batteries at every level. We also think they are superior to Ni-Cad and NiMH products for...

Why Lithium-Ion Batteries Are Among the Best in the Business

We recently made the choice to move from older USB technology to the newer USB-C standard. That means new Pale Blue Earth USB-C rechargeable AA, AAA, C, D, and 9V batteries. However, one thing we...

Electronic Door Locks: Batteries Make a Difference

Have you noticed how popular electronic door locks have become? Even if you don't have them in your home, there is a good chance that at least several homes in your neighborhood are equipped with...

How We Got from USB 1.0 to USB-C

  Technology evolves. That is how we got from disposable alkaline batteries to USB-C rechargeable lithium-ion batteries. But getting from there to here wasn't just an evolution of battery technology. It was also an evolution...