Today’s Green Deals are being led by Bluetti’s Earth Day Sale that is taking up to 54% off power stations and solar generator bundles, like the one we’re seeing on the AC180 Portable Power Station that comes with a 350W solar panel back at its $902 low, among plenty of others. That’s not the only Earth Day savings, as Lectric switches to its holiday-themed sale with up to $654 in free gear accompanying e-bikes, adding cargo-capable packages to the XP 3.0 e-bikes starting from $999. We just spotted the first savings on Aiper’s new solar-powered HydroComm Smart Pool Monitor that offers 5-in-1 testing at $200 off, as well as the first of EcoFlow’s phase 2 Mega Sale flash offers that bundle either the DELTA 2 or DELTA Pro Ultra power stations starting from $849 and only lasting through the rest of the day. Plus, all the other hangover Green Deals are in the links at the bottom of the page, like yesterday’s second phase EcoFlow Mega Sale offers, the launch discount on Hiboy’s U2 Pro Electric Scooter, and more.
Bluetti’s Earth Day Sale returns the AC180 1,152Wh LiFePo4 bundle with a 350W panel to $902 low
Bluetti is launching its Earth Day Sale through April 27 with up to 54% being taken off its power station lineup, complete with bonus savings. One solid option for your upcoming out-of-the-house ventures is the brand’s popular AC180 Portable Power Station bundled with a 350W solar panel for $901.55 shipped, after using the promo code Earth5 at checkout for an additional 5% off. This package would normally fetch $1,499 at full price, with past sales, particularly Black Friday, having seen it fall to this same low rate. The savings are returning here with the hopes of helping you enjoy Mother Nature even more thoroughly at a 40% markdown, slashing $597 off the going rate and returning it to the lowest price we have tracked and can currently find. This price is also beating out Amazon’s pricing by $47.
Bluetti’s AC180 power station is a solid backup power option for camping trips, with it carrying a 1,152Wh LiFePO4 capacity that covers devices and appliances with its 1,800W output that can surge up as high as 2,700W if needed. There are 11 ports to connect to for off-grid power: four ACs, four USB-As, one USB-C, one DC, and even a 15W wireless charging pad. You can regain 80% of its battery in as little as 45 minutes when plugged into a wall outlet, or you can get that same recharge in 2.8 to 3.3 hours when utilizing its maximum 500W of solar input, with alternate options available via a carport or a generator. It’s rated for 3,500+ life cycles, meaning you could use and recharge it every day for over nine and a half years, at least, before having any concerns.
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***Note: None of the prices below have had the extra savings factored in, so be sure to use the promo code Earth5 at checkout to score the maximum savings!
Bluetti’s most popular Earth Day Sale backup power options:
Bluetti’s best Earth Day Sale camping companions:
Bluetti’s best Earth Day Sale road tripping companions:
Load up and head out with Lectric’s cargo-equipped XP 3.0 e-bike bundles at up to $455 off from $999 in Earth Day savings
Lectric has switched over to its Earth Day Sale pricing taking up to $654 off its e-bike bundles, with its popular best-selling XP 3.0 e-bikes getting a mix of bundle options. You’ll find the standard models getting $295 in free gear at $999 shipped, while the Step-Thru Long-Range models are getting $355 in free gear at $1,199 shipped and the Black Step-Over Long-Range model getting the largest package of $455 in free gear at $1,199 shipped. These bundles would normally run you $1,294, $1,554, and $1,654, respectively. While these aren’t the largest bundles we’ve seen, they are providing the occasional cargo-ready add-on gear that is perfect for outdoor treks, especially while enjoying nature on trips. The $295 bundles offer the steel-encased front and rear cargo baskets, rear-view mirrors, a phone mount, and an accordion-style bike lock. From there, the $355 bundle trades the mirrors for an Elite headlight while the $455 bundle gives you the same with the addition of a suspension seat post and wide comfort saddle.
Lectric’s XP 3.0 models are the best-selling e-bikes in America, offering reliable commuting power alongside extremely affordable rates. The folding frames on any of these e-bikes house a 500W hub motor that peaks at 1,000W, delivering 20 MPH speeds unless you live within a state that permits the higher 28 MPH speeds.
The big difference between your choices here will depend entirely on just how far you need it to carry you, with its pedal assistance providing you with 45 miles of travel riding the standard models and up to 65 miles of travel riding the long-range models. And for when you’re not feeling like pedaling, there are throttles to go entirely electric, though keep in mind doing so will decrease your traveling range. Along with the free add-on gear, you’ll also enjoy some quality stock features, like the integrated rear cargo rack (which the basket attaches to), puncture-resistant tires, 180mm hydraulic disc brakes, an LCD display, and more.
Lectric XP 3.0 e-bike offers with up to $455 bundles:
XP 3.0 Black Standard e-bike with $295 bundle, 45-mile range: $999 (Reg. $1,294)
XP Step-Thru 3.0 Black Standard e-bike with $295 bundle, 45-mile range: $999 (Reg. $1,294)
XP Step-Thru 3.0 White Standard e-bike with $295 bundle, 45-mile range: $999 (Reg. $1,294)
XP Step-Thru 3.0 Black LR e-bike with $355 bundle, 65-mile range: $1,199 (Reg. $1,554)
XP Step-Thru 3.0 White LR e-bike with $355 bundle, 65-mile range: $1,199 (Reg. $1,554)
Lectric XPedition 2.0 offers with up to $654 bundles:
XPedition 2.0 standard cargo e-bike with $296 bundle, Stratus White: $1,399 (Reg. $1,695)
XPedition 2.0 standard cargo e-bike with $296 bundle, Raindrop Blue: $1,399 (Reg. $1,695)
XPedition 2.0 DB cargo e-bike with $505 bundle, Stratus White: $1,699 (Reg. $2,204)
XPedition 2.0 DB cargo e-bike with $505 bundle, Raindrop Blue: $1,699 (Reg. $2,204)
XPedition 2.0 DB LR e-bike with $654 bundle, Stratus White: $1,999 (Reg. $2,533)
XPedition 2.0 DB LR e-bike with $654 bundle, Raindrop Blue: $1,999 (Reg. $2,653)
Lectric XP Trike with $420 bundle:
Lectric XP Lite 2.0 LR e-bike offers with up to $365 bundles:
XP Lite 2.0 Lavender Haze e-bike with $123 bundle, 80-mile range: $999 (Reg. $1,315)
XP Lite 2.0 Arctic White e-bike with $148 bundle, 80-mile range: $999 (Reg. $1,147)
XP Lite 2.0 Sandstorm e-bike with $316 bundle, 80-mile range: $999 (Reg. $1,315)
XP Lite 2.0 Lectric Blue e-bike with $316 bundle, 80-mile range: $999 (Reg. $1,315)
XP Lite 2.0 JW Black e-bike with $365 bundle, 80-mile range: $1,099 (Reg. $1,464)
Lectric XPeak 2.0 offers with up to $316 bundles:
Lectric XPress 750 Commuter e-bikes with $316 bundle:
Lectric ONE LR e-bike with $220 bundle:
Aiper’s solar HydroComm smart pool monitor provides 5-in-1 testing of your water with first savings at $300
Coming at us by way of its official Amazon storefront, Aiper is now offering the first chance at savings on its new HydroComm 24/7 Smart Pool Monitor at $299.99 shipped, after clipping the on-page $50 off coupon. Having been introduced to the world back at CES 2025 with a $500 price tag, this is the first chance at savings that we’ve seen, with Aiper’s direct site matching the deal, as well. All-in-all, you’re looking at a combined $200 markdown here that equips your pool with intelligent 5-in-1 testing that can run for 24 hours a day, 7 days a week. Be sure to head below to learn more about this device and check out the discounts we’re seeing on the brand’s robot pool cleaners.
There’s no more need to have several different testing kits for when you need to check the various levels of your pool once you’ve added Aiper’s new HydroComm monitor to the water. It provides 5-in-1 testing thanks to the advanced detection head, giving you accurate read-outs for your pool’s pH, ORP, EC, TDS, and temperature. What’s more, it comes solar-powered, so it can continue running for 24/7, ready to provide you the information you need, whenever you need it – and should there be any cloudy days where sunlight isn’t available, there’s also the DC port to plug it in.
Cover campsite and home backup with EcoFlow’s DELTA 2 and DELTA Pro Ultra flash sale bundles starting from $849
For today only, as part of EcoFlow’s second phase Mega Sale that is running through April 25, you’ll find flash offers taking up to 52% off two varying backup power solutions, with the first being the bundled DELTA 2 Portable Power Station that comes with an expansion battery and a waterproof bag at $899 shipped or you can grab just the station and battery from Amazon at $849 shipped. The 3-in-1 bundle from the direct sale normally goes for $1,877 at full price, which we don’t normally see, as it’s usually the station and the bag that get bundled for $449 or $499 in these flash savings. Outside of these short-term discounts, the station and battery combo averages around $999 with the cuts, meaning you’ll be getting one of the best values while these deals last, regardless of whether you go with or without the additional bag.
A solid option to support you through outdoor travels as you enjoy the Earth’s bounty, EcoFlow’s DELTA 2 power station starts at a 1,024Wh LiFePO4 capacity that will instead be bumped to 2,048Wh thanks to the extra battery, and which can go higher to 3,074Wh with one more added on. It provides you with 15 port options with a steady 1,800W power output that will surge to 2,200W to meet larger appliance needs, bolstered by the X-Boost tech that also improves recharging rates. Plugging the station into a wall outlet will have the battery back to 80% in about 80 minutes, with it also accepting a maximum of 500W of solar input that can refill it in as fast as three hours time, with ideal conditions. With it rated for 3,000 life cycles, you can use and recharge the battery every day for over eight years, so with weekend or non-daily usage it will last you far longer.
The second of these offers gives you the brand’s more comprehensive and expandable DELTA Pro Ultra power station with a trolley for $4,799 shipped, coming down from $6,297 and $200 under the trolley-less offer from Amazon. This is the brand’s most expansive unit that you can invest in over time down the road, giving you a 6.1kWh LiFePO4 capacity to start with up to 7,200W of power output. Those numbers, with the addition of additional equipment, can go as high as a 90kWh capacity and 21.6kWh output with three inverters (stations) that are each given five batteries, which is great for folks looking for whole-home backup setups (especially if you have roof panels to regularly keep it all juiced up, though this will also require the brand’s Smart Home Panel 2).
The savings this week are also continuing to a collection of other markdowns. To the same tune as the offers above, these all help you take a more energy-conscious approach to your routine. Winter means you can lock in even better off-season price cuts on electric tools for the lawn while saving on EVs and tons of other gear.
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Plant workers drive along an aluminum potline at Century Aluminum Company’s Hawesville plant in Hawesville, Ky. on Wednesday, May 10, 2017. (Photo by Luke Sharrett /For The Washington Post via Getty Images)
Aluminum
The Washington Post | The Washington Post | Getty Images
Sweeping tariffs on imported aluminum imposed by U.S. President Donald Trump are succeeding in reshaping global trade flows and inflating costs for American consumers, but are falling short of their primary goal: to revive domestic aluminum production.
Instead, rising costs, particularly skyrocketing electricity prices in the U.S. relative to global competitors, are leading to smelter closures rather than restarts.
The impact of aluminum tariffs at 25% is starkly visible in the physical aluminum market. While benchmark aluminum prices on the London Metal Exchange provide a global reference, the actual cost of acquiring the metal involves regional delivery premiums.
This premium now largely reflects the tariff cost itself.
In stark contrast, European premiums were noted by JPMorgan analysts as being over 30% lower year-to-date, creating a significant divergence driven directly by U.S. trade policy.
This cost will ultimately be borne by downstream users, according to Trond Olaf Christophersen, the chief financial officer of Norway-based Hydro, one of the world’s largest aluminum producers. The company was formerly known as Norsk Hydro.
“It’s very likely that this will end up as higher prices for U.S. consumers,” Christophersen told CNBC, noting the tariff cost is a “pass-through.” Shares of Hydro have collapsed by around 17% since tariffs were imposed.
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The downstream impact of the tariffs is already being felt by Thule Group, a Hydro customer that makes cargo boxes fitted atop cars. The company said it’ll raise prices by about 10% even though it manufactures the majority of the goods sold in the U.S locally, as prices of raw materials, such as steel and aluminum, have shot up.
But while tariffs are effectively leading to prices rise in the U.S., they haven’t spurred a revival in domestic smelting, the energy-intensive process of producing primary aluminum.
The primary barrier remains the lack of access to competitively priced, long-term power, according to the industry.
“Energy costs are a significant factor in the overall production cost of a smelter,” said Ami Shivkar, principal analyst of aluminum markets at analytics firm Wood Mackenzie. “High energy costs plague the US aluminium industry, forcing cutbacks and closures.”
“Canadian, Norwegian, and Middle Eastern aluminium smelters typically secure long-term energy contracts or operate captive power generation facilities. US smelter capacity, however, largely relies on short-term power contracts, placing it at a disadvantage,” Shivkar added, noting that energy costs for U.S. aluminum smelters were about $550 per tonne compared to $290 per tonne for Canadian smelters.
Recent events involving major U.S. producers underscore this power vulnerability.
In March 2023, Alcoa Corp announced the permanent closure of its 279,000 metric ton Intalco smelter, which had been idle since 2020. Alcoa said that the facility “cannot be competitive for the long-term,” partly because it “lacks access to competitively priced power.”
Century stated the power cost required to run the facility had “more than tripled the historical average in a very short period,” necessitating a curtailment expected to last nine to twelve months until prices normalized.
The industry has also not had a respite as demand for electricity from non-industrial sources has risen in recent years.
Hydro’s Christophersen pointed to the artificial intelligence boom and the proliferation of data centers as new competitors for power. He suggested that new energy production capacity in the U.S., from nuclear, wind or solar, is being rapidly consumed by the tech sector.
“The tech sector, they have a much higher ability to pay than the aluminium industry,” he said, noting the high double-digit margins of the tech sector compared to the often low single-digit margins at aluminum producers. Hydro reported an 8.3% profit margin in the first quarter of 2025, an increase from the 3.5% it reported for the previous quarter, according to Factset data.
“Our view, and for us to build a smelter [in the U.S.], we would need cheap power. We don’t see the possibility in the current market to get that,” the CFO added. “The lack of competitive power is the reason why we don’t think that would be interesting for us.”
While failing to ignite domestic primary production, the tariffs are undeniably causing what Christophersen termed a “reshuffling of trade flows.”
When U.S. market access becomes more costly or restricted, metal flows to other destinations.
Christophersen described a brief period when exceptionally high U.S. tariffs on Canadian aluminum — 25% additional tariffs on top of the aluminum-specific tariffs — made exporting to Europe temporarily more attractive for Canadian producers. Consequently, more European metals would have made their way into the U.S. market to make up for the demand gap vacated by Canadian aluminum.
The price impact has even extended to domestic scrap metal prices, which have adjusted upwards in line with the tariff-inflated Midwest premium.
Hydro, also the world’s largest aluminum extruder, utilizes both domestic scrap and imported Canadian primary metal in its U.S. operations. The company makes products such as window frames and facades in the country through extrusion, which is the process of pushing aluminum through a die to create a specific shape.
“We are buying U.S. scrap [aluminium]. A local raw material. But still, the scrap prices now include, indirectly, the tariff cost,” Christophersen explained. “We pay the tariff cost in reality, because the scrap price adjusts to the Midwest premium.”
“We are paying the tariff cost, but we quickly pass it on, so it’s exactly the same [for us],” he added.
RBC Capital Markets analysts confirmed this pass-through mechanism for Hydro’s extrusions business, saying “typically higher LME prices and premiums will be passed onto the customer.”
This pass-through has occurred amid broader market headwinds, particularly downstream among Hydro’s customers.
RBC highlighted the “weak spot remains the extrusion divisions” in Hydro’s recent results and noted a guidance downgrade, reflecting sluggish demand in sectors like building and construction.
Danish energy giant Ørsted has canceled plans for the Hornsea 4 offshore wind farm, dealing a major blow to the UK’s renewable energy ambitions.
Hornsea 4, at a massive 2.4 gigawatts (GW), would have become one of the largest offshore wind farms in the world, generating enough clean electricity to power over 1 million UK homes. But Ørsted announced that it’s abandoning the project “in its current form.”
“The adverse macroeconomic developments, continued supply chain challenges, and increased execution, market, and operational risks have eroded the value creation,” said Rasmus Errboe, group president and CEO of Ørsted.
Reuters reported that Ørsted’s cancellation of Hornsea 4 would result in a projected loss of up to 5.5 billion Danish crowns ($837.85 million) in breakaway fees and asset write-downs. The company’s market value has declined by 80% since its peak in 2021.
The cancellation highlights significant challenges currently facing offshore wind development in Europe, particularly in the UK. The combination of higher material costs, inflation, and global financial instability has made large-scale renewable projects increasingly difficult to finance and complete.
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Ørsted’s decision is a significant setback to the UK’s energy transition goals. The UK currently has around 15 GW of offshore wind, and Hornsea 4’s size would have provided almost 7% of the additional capacity needed for the UK’s 50 GW by 2030 target, according to The Times. Losing this immense project off the Yorkshire coast could hamper the UK’s pace of reducing dependency on fossil fuels, especially amid volatile global energy markets.
The UK government reiterated its commitment to renewable energy, promising to work closely with industry leaders to overcome financial and logistical hurdles. Energy Secretary Ed Miliband told reporters in Norway that the UK is “still committed to working with Orsted to seek to make Hornsea 4 happen by 2030.”
Ørsted says it remains committed to its other UK-based projects, including the Hornsea 3 wind farm, which is expected to generate around 2.9 GW once completed at the end of 2027. Despite the challenges, the company emphasized its ongoing commitment to the British renewable market, pointing to the critical need for policy support and economic stability to ensure future developments.
Yet, the cancellation of Hornsea 4 demonstrates that even flagship renewable projects are vulnerable in the face of economic pressures and global uncertainties, which have been heightened under the Trump administration in the US.
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The Tesla Roadster appears to be quietly disappearing after years of delay. is it ever going to be made?
I may have jinxed it with Betteridge’s Law of Headlines, which suggests any headline ending in a question mark can be answered with “no.”
The prototype for the next-generation Tesla Roadster was first unveiled in 2017, and it was supposed to come into production in 2020, but it has been delayed every year since then.
It was supposed to get 620 miles (1,000 km) of range and accelerate from 0 to 60 mph in 1.9 seconds.
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It has become a sort of running joke, and there are doubts that it will ever come to market despite Tesla’s promise of dozens of free new Roadsters to Tesla owners who participated in its referral program years ago.
Tesla uses the promise of free Roadsters to help generate billions of dollars worth of sales, which Tesla owners delivered, but the automaker never delivered on its part of the agreement.
Furthermore, many people placed deposits ranging from $50,000 to $250,000 to reserve the vehicle, which was supposed to hit the market 5 years ago.
“With respect to Roadster, we’ve completed most of the engineering. And I think there’s still some upgrades we want to make to it, but we expect to be in production with Roadster next year. It will be something special.”
He said that Tesla had completed “most of the engineering”, but he initially said the engineering would be done in 2021 and that was already 3 years after the prototype was unveiled and a year after it was supposed to be in production:
There was one small update about the Roadster in Tesla’s financial results last month.
The automaker has a table of all its vehicle production, and the Roadster was updated from “in development” to “design development” in the table:
It’s not clear if that’s progress or Tesla is just rephrasing it. Either way, it is not “construction”, which makes it unlikely that the Roadster is going into production this year.
If ever…
Electrek’s Take
It looks like Tesla owes about 80 Tesla Roadsters for free to Tesla owners who referred purchases, and it owes significant discounts on hundreds of units.
It’s hard for me to believe that Tesla is not delivering the new Roadster because the vehicle program would start about $100 million in the red, but at this point, I have no idea. It very well might be the reason.
However, I think it’s more likely that Tesla is just terrible at bringing multiple vehicle programs to market simultaneously. Case in point: it launched a single new vehicle in the last five years.
At this point, I think it’s more likely that the Roadster will never happen. It will join other Tesla products like the Cybertruck Range Extender.
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