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Will Our Green Energy Cost Too Much?
Ask people to spend more than a few hundred dollars a year on climate policies, and most won’t agree. That’s…
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Battery Technical
5 Reasons for Battery Failure
How many times have you tried to switch on your electrical gadget and it failed to start? Batteries have a…
Battery Basics
Why do Batteries Expire?
Batteries power everything from flashlights to cars but they don’t last forever, even rechargeable ones. Discharge and recharge cycles alter…
Battery Technical
The basics of “DC” electricity
DC is an abbreviation of Direct Current. DC (Direct Current) is a single-direction flowing electric charge from one point to…
Battery Technical
Batteries in Space
Batteries in space are used in various applications from earth orbiting spacecraft, launch vehicles, space shuttles, crew return vehicles, astronaut…