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Tesla Vies to Build World's Largest Battery Again
Now, the Elon Musk-headed venture is vying to build another massive Powerpack system in Colorado for Xcel Energy Inc., an electric utility operating in eight Western and Midwestern states.
Here's how massive Tesla's battery could be, as Electrek detailed:
"In South Australia, Tesla's 100MW/ 129MWh Powerpack project is known as 'the most powerful battery system in the world' and while this proposal in Colorado would not be as powerful with a power capacity of 75 MW, it would be able to run for 4 hours, which would require a much bigger energy capacity of 300 MWh.
"It would be a major energy storage project that would represent twice the energy capacity that Tesla deployed during the entire last quarter. It would consist of as many as 1,500 Powerpack 2 battery systems."
Xcel Energy is currently soliciting for energy storage and renewable energy projects in Colorado. Along with Tesla, power providers NextERA Energy Resources, Convergent and AEIF Battery Storage have also made bids to build a giant battery, as you can see from this chart posted on pv magazine.
One bid from NextEra is a stunning 150-megawatt system that could run for 10 hours and that, as pv magazine noted, "would be the largest planned anywhere in the world at this moment." In fact, four of the proposed battery projects would qualify for the distinction of "world's largest."
Electrek pointed out that while most of Colorado's electricity currently comes from coal and natural gas, the state is ramping up renewable energy and energy storage projects to boost the efficiency and stability of its power grid.
EcoWatch Daily Newsletter
By Jason Bittel
It's that time of year again: Right now, monarch butterflies are taking wing in the mountains of northwestern Mexico and starting to flap their way across the United States.
At EcoWatch, our team knows that changing personal habits and taking actions that contribute to a better planet is an ongoing journey. Earth Day, happening on April 22, is a great reminder for all of us to learn more about the environmental costs of our behaviors like food waste or fast fashion.
To offer readers some inspiration this Earth Day, our team rounded up their top picks for films to watch. So, sit back and take in one of these documentary films this Earth Day. Maybe it will spark a small change you can make in your own life.
On Friday, Seal Rescue Ireland released Sesame the seal into the ocean after five months of rehabilitation at the Seal Rescue Ireland facility. Watch the release on EcoWatch's Facebook.
By Jordan Davidson
Guinness is joining the fight against single use plastic. The brewer has seen enough hapless turtles and marine life suffering from the scourge of plastic.
People of all ages are spending more of their day looking at their phones, computers and television screens, but parents now have another reason for limiting how much screen time their children get — it could lead to behavioral problems.