Battery Basics
Alternating Between Types of Electric Current
There are two kinds of electric current invented – or should we say discovered –…
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Battery Basics
Battery Technical
UltraBattery Hybrid Long Life Storage Device
The UltraBattery hybrid is a modified, long-life lead-acid energy storage device that operates in a…
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Further Advantages of Batteries in Freight Cars
We have written several posts about converting diesel-electric locos to battery-electric power. U.S. Department of…
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Johnson and Johnson Vaccine On Final Trial
America’s multinational corporation Johnson & Johnson owns many companies around the world. One of its…
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Calcium Battery Benefits for Energy Storage
Calcium is an abundant alkaline earth metal. Its ions perform vital electrolytic roles in physiological…
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American Power Outages Call for Fuel Cells
Raymond James Financial has been trading since 1962 as a multinational independent investment bank. It…
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SemiSolid Lithium-Ion Battery Gets Backing
The 24M company in Cambridge, Massachusetts owes its existence to a group of top battery…
Battery Technical
Could Fuel Cells Match Lithium Some Day
The Economist posed an interest proposition the other day. The race is heating up for…