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Bright Iron Pyrite: No Battery Fool’s Gold…
Bright iron pyrite mineral also goes by the name ‘fool’s gold’, because its pale brass-yellow luster looks like the precious…
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Making Anodes from Silicon Scrap
Silicon is back in battery news again. Not long ago we reported on replacing lead in acid batteries with plated…
Battery Technical
The Direction Batteries are Heading
The first rechargeable batteries in commercial use were lead acid-ones. Since then, there have been many contenders. The most recent…
Battery Basics
Advantages of Absorbent Glass Mat Batteries
Conventional lead acid batteries are the base load of the industry. But the liquid sulfuric acid inside them is not…
Battery Basics
Secrets of Sealed Lead Acid Batteries
It would be hard to imagine life without sealed lead acid storage batteries. In our homes and offices, they provide…