![It's time to start recommending some Tesla Powerwall alternatives [update]](https://i0.wp.com/electrek.co/wp-content/uploads/sites/3/2025/05/Tesla-Powerwall.jpg?resize=1200,628&quality=82&strip=all&ssl=1)
It’s time to start recommending some Tesla Powerwall alternatives [update]
For years, Tesla Powerwall has been the go-to recommendation for “normals” looking for a painless, low-effort experience from their first home solar and battery backup solutions. Its CEO’s recent involvement in controversial politics, however, means that people are now distancing themselves from the once-trailblazing company.
It begs the question: what other home solar battery solutions are there?
UPDATE 26JUL2025: added more options, put everything in alphabetical order.
Electricians and contractors often praise the sleek, energy-dense Tesla Powerwall, for good reasons. But the Powerwall isn’t the only top-shelf home battery on the market, but long wait times, Elon’s antics, and the proliferation of really good integrated alternatives from legacy EV brands might have you shopping for Tesla alternatives already. If that’s you, the next logical step is to re-think the brand’s solar battery offerings as well – here are some of the best options out there.
As I was putting this list together, I realized there were plenty of ways for me to present this information. “Best batteries ..?” Too opinion-based. “Cheapest batteries ..?” Too much research and a quick descent into Temu-grade nonsense. In the end, I went with the same solution I’ve been using on my 0% EV financing lists: alphabetical order, by brand. Enjoy!
Bluetti EP800 + B500
If you’re in a smaller space or renting and can’t (or don’t want to) add a hardwired battery solution to your home, Bluetti’s EP800 + B500 modular system is a sweet “middle ground” option that combines the Bluetti EP800 off-grid inverter and the company’s B500 battery packs in a floor-standing unit that can be used without a solar roof but also plays well with most rooftop PV options.
The basic EP800 + B500 package offers about 9.9 kWh of capacity for under $9,000 as I type this, and the system can scale up to nearly 20 kWh by adding more B500 packs. The system puts out 7.6 kW of power – more than enough, in other words, to keep some lights on and your fridge and foods (and meds) cold.
What’s more, it works great with Bluetti’s AC300 or AC500 gear if you want an option that’s a bit more portable if you move a lot or plan on moving soon.
EG4 14.3 kWh PowerPro
Two of the home solar installers I talked to in preparing this post mentioned the EG4 14.3kWh batteries, and its specs (on paper, at least) compare nicely with the Powerwall 3.
| Battery | Usable capacity (kWh) | Continuous power output (kW) | Roundtrip efficiency | Average price per kWh* | Coupling |
|---|---|---|---|---|---|
| Tesla Powerwall 3 | 13.5 | 11.5 | 97.5% | $926 | DC or AC |
| EG4 14.3kWh PowerPro | 11.44 | 10.24 | 99% | $786 | DC |
“The EG4 PowerPro solar battery from EG4 Electronics is the strongest alternative to the Tesla Powerwall,” writes Kristina Zagame, from the home solar experts at EnergySage. “(The EG4) has a similar capacity, meaning it’ll last a similar amount of time, and a slightly lower power output, which means it won’t be able to power quite as many devices at the same time. And, based on quotes through EnergySage, EG4 batteries tend to be a bit more affordable compared to Tesla.”
Enphase IQ Battery 10
If you’re looking for a one-brand solution for EV charging and whole-home battery backup but don’t want to be “locked in” to GM or Tesla’s ecosystem, Enphase offers a full line of Made-in-the-USA solutions that could be right for you.
“Energy systems developer Enphase Energy is providing an even more holistic approach to managing home power usage with the introduction of new EV charger technology called the IQ line,” wrote Scooter doll, when the brand first introduced its EV charging solutions back in 2023. “The Enphase IQ is Wi-Fi enabled and integrates seamlessly into a customer’s existing home system that can be controlled with your phone.”
Franklin WH aPower 2
If you love the sleek, minimalistic styling of the Tesla Powerwall 3 but still prefer to spend your money elsewhere, the Franklin WH aPower 2 offers similarly sleek styling and beats the Tesla offering on usable energy storage capacity by 1.5 kWh. That’s nearly a full day of keeping a modern refrigerator running.
The Franklin is also designed to be easily retrofit into an existing solar system, but it loses out to the Powerwall on price per kWh, at $1,176 (vs. $926 for the Tesla unit).
GM Energy Home System
Arguably the most fully integrated EV + battery backup + solar option out there outside of Tesla, the GM Energy Home System promises to do everything a conventional home solar battery does, plus work seamlessly with your GM EV to provide even more flexibility – whether that means using the electric fuel stored in your EV to hold out that much longer in an emergency, or using the energy stored in your home’s solar battery to power an escape in your EV is up to you.
GM Energy and GM’s car dealers list Qmerit as their installation partner, and they’re great, but if you “already have a guy,” you can order the Home System directly from GM Energy’s website for $12,700 (as I type this).
The GM Energy Home System system includes:
- GM Energy PowerBank
- GM Energy PowerShift Charger
- GM Energy Home Hub & Inverter
StorEn vanadium flow BESS
If lithium-ion’s ten-year cycle life or overhyped fire risk makes you nervous, StorEn Technologies is developing a consumer-focused battery solution based on vanadium flow chemistry. Their system promises to last 25 years or more with no capacity loss, so you can charge and drain the battery fully each day and without stressing about wear … but there are a couple of downsides.
First, they’re not yet available to the general public – only to StorEn’s early investors in (what I understand to be) a sort of quasi-Kickstarter deal.
Second, the StorEn batteries are significantly bulkier than a Powerwall. That said, if you’ve got the room and you’re old enough to realize that 25 years isn’t actually a super long time, the StorEn solution might to be a super compelling, nearly maintenance-free setup that might outlast both your solar panels and the roof they’re mounted on.
So, remember how I started this off saying that I wouldn’t turn this into a “best batteries” post? That’s partly driven by the fact that I’m neither an electrician, a chemical engineer, or someone who’s researched thousands of end-user experience surveys to come up with whatever metrics I’d need to confidently and correctly call one battery “the best.”
Our friends and solar industry experts at EnergySage, though? They’ve got all three of those things on staff, and they really, really like the Villara VillaGrid+.
“The Villara VillaGrid+ stands out as the best battery on the market, scoring highest in EnergySage’s rigorous Equipment Rating System, explains EnergySage’s Kristina Zagame. “That said, (the Villara VillaGrid+) is not necessarily the best Tesla Powerwall alternative. It’s a very different (and much pricier) battery.”
What puts the VillaGrid+ on top? According to Zagame, it all comes down to the battery’s lithium-titanium-oxide, or LTO chemistry. “Unlike more traditional lithium-ion batteries, LTO has better recharge capabilities for longer life cycles, and doesn’t contain any carbon, which makes it extra safe. The only downside is you’ll definitely shell out more money upfront for the VillaGrid+.”
That extra money will also buy some additional peace of mind, as Villara backs its LTO batteries with a 20-year warranty compared to Tesla Powerwall and its (and just about everyone else’s) 10-year deal. I couldn’t find a price, but Villara’s other products, like VillaGrid 5.75 kWh battery, come in at nearly double Powerwall’s per kWh cost. Check out the specs, below, then let us know if you think the novel chemistry and additional warranty are worth it in the comments.
| Battery | Usable capacity (kWh) | Continuous power output (kW) | Roundtrip efficiency | Average price per kWh* | Coupling |
|---|---|---|---|---|---|
| Tesla Powerwall 3 | 13.5 | 11.5 | 97.5% | $926 | DC or AC |
| Villara VillaGrid+ | 11.5 | 10 | 98.5% | Get quote | DC or AC |
Original content from Electrek.
If you’re considering going solar, it’s always a good idea to get quotes from a few installers. To make sure you find a trusted, reliable solar installer near you that offers competitive pricing, check out EnergySage, a free service that makes it easy for you to go solar. It has hundreds of pre-vetted solar installers competing for your business, ensuring you get high-quality solutions and save 20-30% compared to going it alone. Plus, it’s free to use, and you won’t get sales calls until you select an installer and share your phone number with them.
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Blink Charging (Nasdaq: BLNK) has struck a deal with Hubject to make charging easier for EV drivers across North America.
The agreement will bring Blink into Hubject’s intercharge eRoaming platform as a charge point operator. That means electric mobility service providers (eMSPs) and their customers in the US, Canada, and Mexico will soon have access to Blink’s charging stations through their existing apps. In turn, Blink drivers will gain better access to stations connected through Hubject’s network.
Hubject, which already connects more than 1 million charging points and 2,750 partners worldwide, expects the integration to strengthen its North American presence by adding Blink’s wide-ranging network of chargers, from Level 2 workplace stations to DC fast charging. Blink, meanwhile, anticipates more customers will plug in, thanks to Hubject’s reach.
“Our collaboration with Blink marks an important step in expanding our North American intercharge network,” said Trishan Peruma, CEO of Hubject North America. “By integrating Blink’s network into our eRoaming platform, we aim to help reduce barriers that have historically complicated EV charging and to support the continued growth of EV adoption across the United States, Canada, and Mexico.”
Blink Charging’s president and CEO Mike Battaglia added, “Connecting the Blink Network to Hubject’s platform will allow more drivers to benefit from interoperable charging while traveling.”
The integration will use the industry-standard OCPI protocol to keep billing and communication between networks secure and reliable. Deployment is planned in phases throughout 2025, with full integration targeted for the end of the year.
Read more: Blink just made it a lot easier to find its charging stations
The 30% federal solar tax credit is ending this year. If you’ve ever considered going solar, now’s the time to act. To make sure you find a trusted, reliable solar installer near you that offers competitive pricing, check out EnergySage, a free service that makes it easy for you to go solar. It has hundreds of pre-vetted solar installers competing for your business, ensuring you get high-quality solutions and save 20-30% compared to going it alone. Plus, it’s free to use, and you won’t get sales calls until you select an installer and share your phone number with them.
Your personalized solar quotes are easy to compare online and you’ll get access to unbiased Energy Advisors to help you every step of the way. Get started here.
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Hyundai wants to make the electric sports car for everyone. Not just those who can afford it. The new Hyundai IONIQ 5 N Essentials trim was launched in Korea on Monday, offering a lower price tag but the same thrilling drive.
Hyundai launches new IONIQ 5 N Essentials in Korea
The IONIQ 5 N is Hyundai’s first EV sports car under the IONIQ series. Initially launched in 2023, the IONIQ 5 N marked a new era for Hyundai’s high-performance N division.
Hyundai’s electric hot hatch not only looks the part with added sporty “N” branded elements scattered inside and out, but it’s also packed with fun features, advanced tech, and a host of drive modes.
Based on a dual-motor all-wheel drive (AWD) powertrain, the IONIQ 5 N delivers up to 641 horsepower when N Grin Boost is engaged. Even without it, the electric sports car packs 601 hp.
It also draws power from an 84 kWh battery, good for an EPA-estimated range of 221 miles. On the WLTP scale, it’s rated with an official range of 278 miles (448 km). The added power results in a lower range than other IONIQ 5 trims.
Although it was already one of the most affordable sports cars, EV or gas-powered, Hyundai is lowering the price even further.
After launching the new Essentials model in South Korea on Monday, Hyundai said the new trim “is characterized by lowering the barrier to entry so that customers can experience the overwhelming driving performance of the IONIQ 5 N at a reasonable price through optimized specifications.”
Hyundai focused on core convenience features while including the same high-performance motors, battery, and N-specific elements as the base model.
A Hyundai official said, “The Essential trim of the IONIQ 5 N is a new trim that offers greater cost-effectiveness to lower the barrier to entry for high-performance electric vehicles.”
The IONIQ 5 N features advanced driver assistance systems (ADAS), including highway driving assist and navigation-based smart cruise control. Hyundai has also added an exclusive new “Parking Assist Lite” package, offering safety and convenience features such as surround view monitoring and rear parking assistance.
The new Hyundai IONIQ 5 N Essentials trim starts at 74.9 million won ($54,000), including tax benefits. Hyundai said it will continue to make competitive products so more buyers can experience high-performance EVs.
Although the Essentials trim is not available in the US, the IONIQ 5 N is still more affordable than most sports cars. The 2025 Hyundai IONIQ 5 N starts at $66,200. But, with the $7,500 tax credit, which is set to expire on September 30, leases are currently listed as low as $549 per month.
Looking to test the IONIQ 5 out for yourself? You can use our link to find the Hyundai IONIQ 5 and high-performance N models near you today (trusted affiliate link).
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A federal judge has cleared the way for Ørsted’s nearly complete 704-megawatt (MW) Revolution Wind offshore wind farm to restart construction, overturning a stop-work order imposed by the Trump administration.
Reagan-appointed senior US District Judge Royce C. Lamberth granted a preliminary injunction in Washington, DC, calling the government’s conduct “the height of arbitrary and capricious government conduct.” He added, “If Revolution Wind cannot meet benchmark deadlines, the entire project could collapse. There is no doubt in my mind of irreparable harm to the plaintiffs.”
Ørsted welcomed the ruling and said in a statement, “Revolution Wind will continue to seek to work collaboratively with the US Administration and other stakeholders toward a prompt resolution. Revolution Wind will resume impacted construction work as soon as possible, with safety as the top priority.”
The decision marks a significant setback for the Trump administration’s attempts to stall offshore wind development. Revolution Wind is already about 80% complete, with all turbine foundations and 45 of 65 turbines successfully installed, and expected to power 350,000 homes in Rhode Island and Connecticut. Earlier this month, the two states’ attorneys general announced they were suing the Trump administration to overturn its “baseless” decision to halt Revolution Wind. That underlying lawsuit challenging the stop-work order will continue to progress.
Oceantic Network CEO Liz Burdock said, “Today’s decision allowing work to resume on Revolution Wind is welcome news for the hundreds of skilled workers who can now return to their jobs while the legal process continues. This Made in America energy project is putting Americans to work building reliable, affordable power to communities across New England that desperately need it.”
Read more: Connecticut, Rhode Island sue Trump to save 80% complete offshore wind farm
The 30% federal solar tax credit is ending this year. If you’ve ever considered going solar, now’s the time to act. To make sure you find a trusted, reliable solar installer near you that offers competitive pricing, check out EnergySage, a free service that makes it easy for you to go solar. It has hundreds of pre-vetted solar installers competing for your business, ensuring you get high-quality solutions and save 20-30% compared to going it alone. Plus, it’s free to use, and you won’t get sales calls until you select an installer and share your phone number with them.
Your personalized solar quotes are easy to compare online and you’ll get access to unbiased Energy Advisors to help you every step of the way. Get started here.
FTC: We use income earning auto affiliate links. More.
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