Tag Archives: Tesla

tesla battery day

Tesla Battery Day: what you need to know

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It’s rare that very technical demonstrations of technology and supply chain advancements manage to jump beyond industry and into the public consciousness. But as with all things Tesla, the announcement of the company’s Battery Day was met with significant hype beyond just the storage and electric vehicle industries, and with good reason: teasers in anticipation of the event seemed to indicate that Tesla had discovered a breakthrough in energy storage manufacturing that would reduce the price of batteries to the point that they could begin to produce and commercialize a truly affordable electric vehicle. 

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continuous vs startup power

What is the difference between continuous and startup power?

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As you compare options for energy storage systems, there are a few key technical specifications to focus on and questions to answer. How much energy can the battery store? How much of your home can the battery power, and for how long? Can the battery keep powering some or all of your home if the grid is down? And can your battery provide a momentary burst of power large enough to start up your largest appliances, like your air conditioner? 

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solarcity overview

SolarCity/Tesla: what’s the latest with the merger? Status of the SolarCity brand and company

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Elon Musk and his companies have been in the news a lot lately, and for good reason. Musk is constantly pushing the technology envelope, from space exploration to electric vehicles to solar technology. Since Tesla’s acquisition of SolarCity, there have been many changes to what used to be the leading solar installer in the U.S. Learn about how SolarCity as a company, how SolarCity and Tesla will fit together, and what their merging means for solar shoppers.

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Grid tied vs. solar battery backup on EnergySage

Hybrid solar systems: which pairing of on and off-grid is right for you?

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Solar offers more than just an opportunity to reduce your carbon footprint. When you install solar panels on your roof, you are a step closer to taking your electricity production and consumption into your own hands. One of the biggest decisions solar shoppers have to make is whether to install a standard grid-tied solar energy system, a solar battery backup, or a hybrid solar system. Here’s everything that you should keep in mind when you’re comparing hybrid solar panels to typical grid-connection or off-grid options

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home battery comparison

Home battery comparison: Tesla Powerwall, Generac PWRcell, LG Chem RESU, sonnen eco, Enphase Encharge

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Now more than ever, home batteries are becoming a smart purchase either with or without a solar panel system. Batteries offer many benefits, from electricity bill savings to resiliency against grid outages and more.

There are plenty of companies offering energy storage solutions, including both established manufacturers and up-and-coming smaller players offering unique products. In this article, we’ll review some of today’s most popular home battery options to see what sets them apart.

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Tesla Powerwall 2

Tesla Powerwall 2: an upgraded battery for your home

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Tesla brought solar batteries to the forefront of home energy technology with the launch of the Powerwall in 2015. A year later, Elon Musk announced the new and improved Tesla Powerwall 2, an industry-leading product that takes solar-plus-storage to the next level. The Powerwall 2 offers a few much-needed improvements over the original Powerwall product, including a larger storage capacity, a lower per-kilowatt hour cost, and a built-in inverter.

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tesla powerwall review

The Tesla Powerwall home battery complete review

Reading Time: 7 minutes

Back in 2015, automaker Tesla Motors set its sights on the home energy storage market and announced the launch of its home battery product, the Tesla Powerwall.

In the past, Tesla Motors has been praised for making high-quality electric vehicles, as well as for their ability to reimagine and successfully rebrand existing technologies. In fact, while Tesla’s automobiles revitalized the 21st-century electric vehicle market, the first electric cars were invented more than a hundred years earlier. 

Tesla’s rebranding of residential-use batteries is in line with their legacy of reimagining existing products. Tesla’s battery may represent the first time in history that everyday homeowners are truly excited about the potential of storing energy at their home. The Powerwall, combined with the exciting Tesla Solar Roof, are both potential cornerstones of Elon Musk’s sustainable energy vision for the future.

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types of batteries

Comparing lithium-ion battery chemistries

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Lithium-ion batteries are the most popular products used for solar electricity storage today. Within the umbrella category of lithium-ion batteries, there are several specific chemistries that battery manufacturers employ in their products. These chemistries each have their own advantages and disadvantages, as well as ideal use cases.

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