Why USB Charging Stations Are the New Wall Outlets

It must have been strange and exciting for homeowners in the early 20th century to see wall outlets installed in their homes. To people whose only exposure to controlled electricity was streetlights and factory power,...

How Lithium-Ion Batteries Are Charged Wirelessly

The latest thing in lithium-ion battery charging is wireless charging. You might even have first-hand experience by way of your cell phone. You place your phone on a charging pad and, like magic, it recharges...

The Role of Batteries in Environmental Responsibility

We strive to achieve that goal by offering a better lithium-ion battery; a USB rechargeable battery that is as convenient to use and every bit as powerful. We consider doing so part of our focus...

What To Do with Alkaline Batteries After You Make the Switch

One of our goals is to convince as many people as possible to trade their alkaline batteries for rechargeable lithium-ion batteries. We want to put an end to single-use products, specifically household batteries.

Do Recycled Batteries Really Have Value?

The most important thing to remember here is that recycling reduces the amount of waste that has to be dealt with. Recycling also reduces our dependence on the resources needed to make batteries. 

5 Easy Ways We Can All Contribute to Sustainability

Regular Paleblue customers know that our company was founded partly out of a desire to promote sustainability and environmental responsibility. Our company founders were concerned to learn how many disposable batteries are purchased and thrown...

Why Experts Recommend Never Mixing Batteries

Perhaps you've read articles in which experts recommend always using batteries of the same type, brand, and age. Those same experts warn against mixing batteries.

Active and Passive Battery Balancing: What's the Difference?

You don't have to worry about battery balancing when you're using disposable alkaline batteries, either. But why use disposables when rechargeable lithium-ion batteries work just as well and, over the long-term save money?

Why USB Is the Perfect Technology for Recharging Batteries

Since USB ports are found literally everywhere, USB battery charging is incredibly convenient. But move beyond charging stations in airports and restaurants. There are even more possibilities you might have never thought about.