More things you don't know about the 18650 batteries

18650 batteries are widely used in notebook computers, walkie talkies, portable DVDs, instruments and meters, audio equipment, aircraft models, toys, video cameras, digital cameras and other electronic equipment.

If you have a tv remote, a torch or a toy race car, you’ve definitively come to find out what hap-pens when you leave your batteries in for too long. A white, powdery crust leaks out of them, making them unfit for use. What causes battery leakage?

What makes a battery a good battery? It depends on how you use it. How do you get the most out of your batteries? What measures can you take to improve your batteries’ performance? Read on to find out our battery best practices in this battery guide.

From voltaic piles to advanced mercury-free alkaline batteries: the battery has come a long way. What began as an experiment, developed into an indispensable item in our world. Today, batteries are applied in a wide variety of ways: from toys and home appliances to cars and high-profile industries. Discover below how battery history has changed throughout the years.

The main purpose of batteries is twofold: either to store energy for later, and to give off energy when you need it. This happens thanks to chemical reactions inside the cell. How does temperature influence those? Is there a way to prevent or to solve it? Read on to find out more about cold weather & batteries.