Hot Topics
Fire Extinguisher Box for Batteries
Have we got to the point where we need a fire extinguisher box for batteries, of the lithium-ion kind? Norikazu…
Compressed Air Battery Progressing in Canada
Compressing air using another energy source, stores the original energy for future use. When we release that air later, we…
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Battery Technical
Lithium-Ion Battery Operating Principles
Every electro-chemical battery has one or more cells. Each individual cell in turn comprises a positive cathode electrode, a negative…
Battery Experiments
Lithium-Ion Battery Cargo Burning Off Alaska
Lithium batteries, and their constituent materials are manufactured in relatively small quantities in North America. Various interim strategies are in…
Battery Basics
Avoiding Flat Starter Batteries This New Year
We need to keep our eyes on our starter batteries this season, if we have a break from routine. They…
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eWolf All-Electric Tug Now Doing Sea-Trials
It’s been two years since marine operators Crowley Shipping placed an order with Master Boat Builders. However, this time it…