Seattle-area startup Hyviva is challenging the Tesla Powerwall with its hydrogen-fueled 'Lego brick' energy storage system.
Government officials developed a way to deal with tons of electric vehicle batteries left in the aftermath of wildfires and found at illegal dumpsites.
Lithium-ion batteries power our favorite gadgets—but they can be dangerous if misused. Learn how to spot risks, charge safely ...
A man has built a rechargeable battery pack big enough to power his whole home using just the batteries from discarded vapes. British engineer Chris Doel thinks it’s “absolutely insane” that people ...
From smart garage upgrades to track-ready tools, these picks will thrill anyone who eats, sleeps and breathes cars.
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DeWalt Is Practically Giving Away Cordless Drill Driver Set at 45% Off, Battery and Charger Included
Go to Amazon to score the DEWALT 20V MAX Cordless Drill Driver Set, marked down to $99 from $179, for a $80 discount, or 45% ...
Cold garages are especially rough on fabrics that can trap moisture. “I don't recommend storing any linens or clothes in the ...
Deals at Walmart change every day, so take advantage of this one and pick up the Milwaukee M18 RedLithium 5.0Ah Battery for just $59 while it’s still on sale for an insane 65% off. This article may ...
Abstract: During fast charging of lithium-ion batteries (LIBs), cell overheating and overvoltage increase safety risks and lead to faster battery deterioration. Moreover, in conventional battery ...
Abstract: State-of-health (SOH) estimation for lithium-ion battery packs under different operating conditions is a practical research topic. The series-connected lithium-ion battery pack serves as the ...
This article was republished with permission from WTOP’s news partner InsideNoVa.com. Sign up for InsideNoVa.com’s free email subscription today. A Loudoun County fire engine responds to a Lansdowne ...
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