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Potassium Ions Charge Li Batteries Faster
While we charge a lithium battery, the positively charged atoms we call ‘ions’ transfer from…
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Battery Basics
How to Clean Up Alkaline Battery Leaks
Alkaline battery leaks are one of life’s annoying little challenges. We try to fire up…
Battery Basics
Run Time of a Battery & How to Calculate It
Run time refers to how long a lead acid battery charge will last under a…
Battery Basics
The Stressful Life of Smartphone Batteries
It is our fault as consumers that smartphone batteries go flat so soon. In the…
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The Solar Splash Collegiate Competition
Solar Splash is a freshwater solar power competition open to colleges. The goal is to…
Battery Basics
How to Replace Edge Star and Sport Tennis Ball Machine Batteries
You have to lift away Silent Partner Edge Star and Sport upper casings to reach…
Battery Basics
How to change the batteries in a Lobster Elite Tennis Ball Machine
A battery change in a Lobster Elite Ball Machine is easy! All you need is…
Battery Basics
How to change the batteries in a Tennis Tutor Plus Tennis Ball Machine
As the batteries in your Tennis Tutor Plus tennis ball machine age, they will provide…
Battery Basics
A Lithium Battery in the Kitchen for Cook
Every cook needs a lithium battery in the kitchen to power the electronic food thermometer.…
Battery Basics
What is This 20 Amp Hour on My Battery?
Most of us use sealed lead-acid batteries without sparing a thought for what is going…