Tesla launches its Megapack, a new massive 3 MWh energy storage product

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Tesla is launching today its ‘Megapack’, a massive new energy storage product that combines up to 3 MWh of storage capacity and a 1.5 MW inverter.

Electrek exclusively reported last year that Tesla has been working on a new energy storage system called ‘Megapack’.

We found out that Tesla was going to use the Megapack at a giant new energy storage project in California.

Today, almost a year later, the company is now officially launching the product.

Continue reading… “Tesla launches its Megapack, a new massive 3 MWh energy storage product”

Solar Concentrator Is A Flying Power Plant

Solar Concentrator Is A Flying Power Plant 

Cool Earth’s Solar Balloon 

Cool Earth’s inflated solar concentrators may be the lightest power plants around. Looking like a biggie version of those shiny helium balloons you might see at someone’s birthday party, the concentrators weigh just 20 pounds and, tethered to lightweight aluminum towers, seem to float 20 feet off the ground gathering solar energy. Able to withstand winds up to 125 mph, the 8-foot-wide Mylar balloons are reflective on one side, and each one has its own lightweight tether.

Continue reading… “Solar Concentrator Is A Flying Power Plant”