Battery maker Invinity Energy Systems has been awarded £11 million ($13.7 million) by the British government to build the UK’s largest-ever grid-scale battery storage.
The grid-scale battery storage project will feature Invinity’s Vanadium Flow Battery technology, which provides long-duration, nondegrading energy storage and is ideal for the management of renewable energy systems. Invinity asserts that its battery technology will last for more than 25 years and is almost completely recyclable.
The 5MW/7.5MWh battery system will be able to store enough energy to power 2,500 homes for over two hours.
The grid-scale battery will be assembled in Scotland, at Invinity’s factory in Bathgate, West Lothian. Invinity, along with energy storage and infrastructure developer Pivot Power, will install the battery at the Hilltop Energy Centre in Cowdown, Hampshire.
The battery will be integrated with the existing power infrastructure and will provide crucial support to the National Grid during times of peak demand. The battery is expected to go live in 2025, and it will be the longest-duration battery asset to be connected to the UK grid.
Julia Souder, CEO of the global nonprofit LDES Council, said:
This investment is a clear signal from the Department for Energy Security and Net Zero that long duration energy storage [LDES] will play a vital role in delivering a secure and affordable UK energy transition.
The UK is already an LDES pioneer, with market conditions that provide a positive environment to support these new technologies to reach maturity at scale and pace, and deliver real impact this decade.
This investment could prove to be a pivotal moment for the UK’s energy grid, and we hope to see it have global ramifications, to stimulate more of this type of investment into LDES around the world.
The UK is aiming to fully decarbonize the country’s electricity by 2035. Since 2021, the country has spent more than £390 million turning off its wind farms to manage grid curtailment during times of oversupply and used gas power plants to fill in supply shortages. So grid-scale battery storage provides a solution to these challenges.
Photo: Invinity Energy Systems
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It’s been a decidedly weird month in the heavy truck world, and it just keeps getting weirder. Hydrogen shipping startup Hyroad Energy has acquired Nikola Motor’s hydrogen assets and IP, including 113 HFCEV semis, spare parts, and refueling infrastructure.
Hyroad Energy calls itself a leader in hydrogen-powered Class-8 trucks and trucking-as-a-service solutions, and aims to deliver, “reliability, safety, and cost-efficiency for superior results,” according to the company’s website. “We help fleets embrace hydrogen power without the complexities of going it alone. We manage the risks, finance the assets, and leverage economies of scale to drive down costs.”
Those claims became a lot more credible last week, when the company grew its hydrogen semi fleet from (apparently) 0 to 113 Class 8 semi trucks following the acquisition of Nikola’s orphaned hydrogen assets, which include the trucks, a number of spares, and the operational infrastructure needed to keep them on the road.
Hyroad CEO Dmitry Serov says that this acquisition, “significantly advances Hyroad’s mission to provide turnkey hydrogen trucking solutions that reduce the complexity and risk typically associated with adopting zero-emission technologies,” adding, “these trucks and the corresponding equipment and systems represent immediate capacity to put proven hydrogen fuel cell technology on the road to meet demand for zero-emission trucks.”
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Key Biscayne, a small barrier island off the coast of Miami, has become one of the only places in the United States where all electric bikes are completely banned, regardless of speed class, rider age, or motor power.
This week, the village council voted 4-3 to keep its sweeping e-bike ban in place, rejecting a proposed measure that would have repealed the restriction and allowed adults to ride electric bicycles on the island. The vote effectively makes permanent a controversial emergency ban enacted last year, which was originally framed as a temporary public safety measure following the death of a local cyclist.
Under the current rule, no electric bicycles of any kind are allowed anywhere in Key Biscayne, including Class 1 pedal-assist bikes that are legal on most public bike paths across Florida. The ban applies to both residents and visitors and has been enforced with warnings and fines.
Before the vote, there was major support for repealing or modifying the e-bike ban. Even the Key Biscayne Police Department had recommended loosening the ban, suggesting that the village adopt a more balanced policy allowing adults to ride responsibly while continuing to restrict use by minors. Despite that recommendation, the council chose to maintain the full prohibition.
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The issue has deeply divided the affluent community, where many residents support the ban due to concerns about reckless youth riders and congestion on narrow paths. Others argue that the policy is overly broad and punishes responsible adults, tourists, and commuters who rely on e-bikes as a sustainable and accessible transportation option.
With no exemption even for low-speed pedal-assist bikes, Key Biscayne stands out as a rare enclave where electric bicycles remain entirely illegal – one of few in the US – highlighting the growing tensions around e-mobility in tight-knit communities grappling with safety, access, and change.
What do you think? Should e-bikes be completely banned in these exclusive communities, or should there be leeway for creating common-sense laws that promote transportation while ensuring the safety of all road users?
Why is Europe getting all the fun new electric vehicles? After its electric SUV, the EV3, has already become a top seller in Europe, Kia is doubling down with new models, like the EV5 and EV4. Thanks to the new tariffs, Kia is pushing for EVs in Europe while the US gets left on the back burner.
Which EVs is Kia launching in Europe and the US?
After launching the EV3 in late 2024, Kia’s compact electric SUV “started with a bang,” as the most popular retail EV in the UK in January.
Through the first half of the year, the Kia EV3 has remained the UK’s best-selling EV among retail customers, with nearly 6,300 registrations. Including commercial vehicles, it was the fourth most popular EV overall.
Kia looks to build on its success with a flurry of new EVs on the way. After opening orders for the EV4 hatchback in June, its first all-electric hatch, Kia introduced the Fastback version, or sedan model, less than two weeks later.
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And then, last month, we got our first look at the upgraded EV5, the European version of Kia’s Tesla Model Y-sized electric SUV, which has been on sale in China since 2023.
Kia EV6 (right), EV3 (middle), and EV9 (right) Source: Kia
Kia plans to begin EV4 deliveries in Europe in September. The hatchback will be the first EV Kia builds in Europe at its Zilina plant in Slovakia. Kia said the move will speed up deliveries. However, the sedan will still be built in South Korea.
The EV5 will arrive in Europe later this year. Kia is launching the EV5 in North America in early 2026, but it will be “exclusive to the Canadian market.”
Kia EV5 GT-Line (Source: Kia)
Next year, Kia will introduce the smaller, more affordable EV2. The EV2 will sit underneath the EV3 as Kia’s new entry-level electric vehicle.
Outside of the EV4, which Kia will launch in the US in early 2026, no other models have been confirmed for the US. Although it was spotted testing in the US again this week, the last official release from Kia specifically said the EV5 will be exclusive to the Canadian market in North America.
Kia Concept EV2 (Source: Kia)
The EV4 will arrive, but only as a sedan. It will feature up to 330 miles of driving range and a built-in NACS port for charging at Tesla Superchargers.
Kia has yet to reveal prices, but the EV4 is expected to start at around $35,000. In the UK, the hatch starts at £34,695 ($47,700) with up to 388 miles WLTP driving range. The Fastback, or sedan variant, is priced from £40,895 ($55,000) with a driving range of up to 380 miles.
Kia EV4 models during safety testing in Europe (Source: Kia UK)
And that’s not even touching the PV5, Kia’s first electric van. Kia is launching the PV5 Passenger and Cargo models across Europe, but whether it will arrive in the US is still up in the air.
Electrek’s Take
Kia’s decision to prioritize Europe over the US is thanks to the Trump Administration’s new tariffs on vehicle imports. Imported vehicles from South Korea are subject to a 15% tariff.
On top of this, the $7,500 federal tax credit is set to expire at the end of September, which will make the US EV market even more competitive.
Kia’s electric vehicle sales are already down significantly this year. Through July, Kia has sold nearly half as many EV9 and EV6 models as it did in 2024. The Korean auto giant is expected to offset slower EV sales in the US with new models arriving in Europe.
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