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Rimac launches new Energy brand to develop power storage solutions and megawatt chargers

Rimac Energy

Rimac Technology has announced the launch of a new brand called Rimac Energy, created to “accelerate the transition toward a sustainably powered planet.” The new division says it will leverage the larger Group’s expertise in EV and battery technology to develop energy storage solutions (ESS) as well as battery-buffered fast chargers.

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BYD helping light up Las Vegas with renewables using massive 543 MWh energy storage system

BYD Las Vegas

BYD has announced plans to implement a 543 MWh Cube Pro liquid-cooled energy storage system (ESS) in Las Vegas, expected to begin commercial operation before year’s end. The Chinese automaker and battery specialist shared that the massive ESS will assist Nevada’s largest energy provider in achieving zero carbon emissions by 2050. Vegas, baby.

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Review: Testing out the affordable $199 Issomi 300 Wh portable power station & emergency battery

Gone are the days of actually having to be near a wall outlet in order to plug in your AC devices. With today’s new offerings in the portable power station industry, plugging in everything from camping lights to power tools and even charging your electric bicycles can be done literally anywhere. And as I discovered from my testing of the unit, Issomi’s small yet mighty power station can do all of that and more.

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Con Edison to combine battery storage and EV chargers at same site in New York

Con Edison New York

One of the US’s largest energy companies, Con Edison, has announced a contract with Centrica Business Solutions to transform a lot in Brooklyn, New York, into an energy hub complete with 18 350kW EV chargers and a battery energy storage system (ESS). Con Edison claims this will be the first hub in New York City that combines both energy storage and EV charging.

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This breakthrough may revolutionize lithium-sulfur batteries

lithium-sulfur batteries

Lithium-sulfur (Li-S) batteries, given their light weight and theoretical high capacities, are a promising alternative to conventional lithium-ion (Li-ion) batteries for large-scale energy storage systems and electric vehicles. But Li-S batteries currently suffer from poor longevity.

Now, scientists from the Gwangju Institute of Science and Technology (GIST) in Korea have discovered a new catalyst material’s ability to significantly improve lithium-sulfur battery life, giving them great commercial potential.

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Arizona pushes record energy storage volume and aggressive grid modernization

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Arizona’s utility regulator, Andy Tobin, proposed a new energy modernization plan which will update Arizona’s policies on clean energy, storage, biomass, efficiency, vehicles and more.

The sweeping plant, seems to be an intelligent look at the most modern techniques, combined with pragmatic decision-making – to clean a power grid.


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Tesla’s massive battery in Australia was paid up to $1000/MWh to charge itself

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Yesterday, Saturday 13th, in South Australia the Tesla battery at Hornsdale Power Reserve was paid AU$1,000/MWh (USD$790/MWh) to absorb excess electricity from the power grid. The battery owners will later be able to sell this energy also.

The battery has become famous for coming online in under 100 days after an Elon Musk Twitter bet and later reacting to a crashed coal plants in milliseconds.


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Wind blowing and sun shining in Colorado – brand new wind or solar plus batteries cheaper than running an old coal plant

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Xcel Energy, electricity utility of Colorado, received a batch of bids whose medians were 2.1¢/kWh and 3.6¢/kWh for wind and solar power plus energy storage, respectively. The pricing was released in the public version of the ‘2017 All Source Solicitation.’

The world’s previous low for solar plus storage was a 4.5¢/kWh project in Arizona.


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Florida proposes $10 million to solar+storage for ‘critical disaster resilience facilities’

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Florida Representative Holly Raschein has sponsored a new bill in the Florida Legislature to fund a $10 million pilot program installing solar panels and energy storage at strategic public facilities to keep them up and running during critical events and natural disasters.

The program would start on July 1, and run for a single year. The Florida Solar Energy Center (FSEC) will administer and report on the outcomes, with potential expansion.


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Empire State drops $260M on energy storage – sets target of 1500MW new volume installed by 2025

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On January 3rd, New York governor Andrew Cuomo delivered a state energy storage target of 1500MW via the private market by 2025 and has put up $260 million in state money to help drive the investment.

In the annual “State of the State” address, varying proposals  – from combating MS-13, to cleaning up the Hudson River, to expanding clean energy jobs – were delivered to start the new year. The energy storage target delivered seems to be an extension or culmination of prior state legislation requiring targets be set.


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Batteries eat 0.3% of duck curve – tracked real time on California power grid

The California Independent System Operator (CAISO) – the group that manages 80% of the electricity used in California – has begun showing utility-scale batteries charging and discharging into the power grid via their website.

By resolution, due to a natural gas emergency, the State of California requested large-scale battery based energy storage projects be attached to the grid at the end of 2016, early 2017. Now we get to watch the systems – some that we covered – do their job.


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