Solar and portable energy storage experts Growatt impress again with the release of the new and updated INFINITY 1300. This versatile and powerful energy storage system can provide uninterrupted power for 14 outlets, completely recharge in less than 2 hours, and accept a variety of solar input. Electrek gets hands on with this efficient portable power station. Check out the INFINITY 1300 Presale here, which lasts from April 17 to 30.
Growatt hasn’t been a stranger to Electrek, or the industry at large. After 11 years in the industry, Growatt touts recognition by authoritative organizations in Europe and America. With a fairly focused product lineup, Growatt claims millions of customers and counting. We’ve been able to test some of their products, including the new INFINITY 1300, and they perform at outstanding levels to back up the product hype.
AC Outlet 4 x 120V~, 50/60Hz, Pure Sine Wave Max 1800W, Surge Peak 3600W
Car Outlet 1 x 13.2V/10A, 132W Max
DC5521 Output 2 x 13.2V/3A, 36W Max
USB-A 2 x 5V/2.4A, 12W Max
USB-A Fast Charge 2 X 18W Max
USB-C 2 x 5V/9V/12V/20V, 5A, 100W Max
Wireless Charging 1 x 15W
Fun Story
The INFINITY 1300 is much more than a big battery with a handle on it. Believe me, I’ve tried to make one. When I worked at a bike shop we attended trade shows where we had to pay for electricity to our booth. Trying to save some money, I instead mickey-moused an eBike battery to power our music, TV, and lights for the booth. While it addressed our humble purposes, the DIY power supply was victim to overheating, inefficient drain, and a birds nest of crimped wires. We used it, once, after realizing that a barley operable system didn’t instill confidence in our shop.
Fast forward about 7 years, and testing the INFINITY 1300 I look back at those trade shows with a touch of lament. Whether on the job, or enjoying comfortable time in the great outdoors, having expertly crafted power supply makes a world of difference.
Super Easy Output
The INFINITY 1300 has 4 separate 120v home outlets on the side that can power a wealth of items all at once. The standout feature is the bidirectional inverter, built into the unit. Not only does this speed up charge time, but with no adapters needed the unit can switch from AC to DC power automatically. With the INFINITY 1300, it works how I would expect: I plugged in a heater and ran it for hours one crisp spring morning, and charged up my gamut of camera equipment at the same time. The cooling fans underneath the carry platform turned on automatically, and were quiet enough to let me continue with work indoors.
Having this ease of use and flexibility makes power a non-issue when preparing for a busy day out filming. Since I use a variety of small devices, the wireless phone charger, USB-C, USBC-A, and 110v outlets are a dream come true for me. Just this one device carries everything necessary to provide plug-and-play power and focus on the job. Having the power to bring extra light, cameras, and the computer with me brought my work to a whole new productivity level.
Input and App
One of the first thing I was impressed by was the fast recharge time. The INFINITY 1300 can recharge in 1.8 hours, from 0-100%. This is incredibly fast, as I’ve used many electric bike batteries with half the capacity that still take double or triple the charge time. Although we didn’t get a chance to test it, Growatt says the recharge time from solar is about 2.5 hours using high conversion 99% MPPT efficiency and a wide solar input range. The solar input can utilize a wide range of voltages, offiering compatibility with more panels. With this kind of flexibility, fast charging capacity, this makes the 1300 an incredible flexible unit for longer trips and multiple recharge uses over the course of a single day.
App Control remained one of the standout features for the brand itself. You wouldn’t think that a battery would need additional remote control through wifi connections, but the additional control can be quite compelling. Using the app I was able to check on the current and recent status of both input, output, as well as change settings such as sound, display and more.
INFINITY 1300 Home Backup
Unlike the Growatt Vita550 covered here, the INFINITY 1300 is capable of being a home backup for a handful of devices or even a workstation. With 1382wh worth of energy, important devices like a computer station, connectivity devices such as a modem and router could be set for days during an outage. Featuring an uninterruptible power supply, it can also support sensitive devices such as security and home medical care equipment. Switchover time is less than 20 milliseconds.
Industry Powerhouse
Growatt has built the INFINITY 1300 to last over 3000 cycles for 10 years. If I could get that kind of life out of my phone, I would be ecstatic. Growatt has a slogan of “Time Saved, but Life Extended, and with over 10 years in the business of energy storage, EV chargers, solar arrays, and energy management systems.
During the limited pre-sale promotion from April 17th to 30th, you can buy the INFINITY 1300 Power supply for $300 off, before it jumps to the regular retail of $1,299.
Tesla (TSLA) is soaring in anticipation that Trump’s administration will make an easier path for Tesla’s self-driving tech, which still doesn’t work, to be approved federally.
Currently, self-driving technology is addressed at the state level, with each state having its own regulations for approving self-driving systems on its roads.
During a conference call following Tesla’s last earnings results, CEO Elon Musk, who has been financially backing the reelection of Donald Trump and “fully endorsed” him, hinted that he could work with the new federal government to get a federal self-driving approval process going.
Now, Bloomberg reports that Trump’s transition team is discussing making it a priority:
Members of President-elect Donald Trump’s transition team have told advisers they plan to make a federal framework for fully self-driving vehicles one of the Transportation Department’s priorities, according to people familiar with the matter.
This news sent Tesla’s stock up 7%, or an increase of 470 billion in value.
That’s surprising because before now, the regulatory aspect of Tesla’s self-driving effort didn’t seem like the biggest hurdle – making the technology work still seems to be the biggest hurdle.
Tesla has been wrong about its self-driving timeline too many times to count, but the latest one is to release unsupervised self-driving in California and Texas in Q2 2025.
Tesla has not released any data about its self-driving effort, and therefore, the best data available is crowdsourced. That data currently shows about 241 miles between critical disengagement:
Tesla would need a 2,500x improvement in miles between disengagement to reach a safer-than-human level, which has been the goal before getting regulatory approval.
Electrek’s Take
That sounds like a much bigger hurdle than getting regulatory approval.
I actually agree with the Trump administration that it makes more sense to have a federal framework for approving self-driving systems than at the state level.
But I don’t see how it will help Tesla since there’s no clear path to Tesla achieving a level safer than human with their current approach any time soon.
At the current pace, the 2,500x improvement would take 10 years and we have yet to see a significant acceleration to the pace of improvement.
FTC: We use income earning auto affiliate links.More.
Liberty Energy is an oilfield services company headquartered in Denver, Colorado with a market capitalization of $2.7 billion.
The shares were up 5% in premarket trading Monday.
Wright will step down as CEO and chairman of the board at Liberty upon his confirmation as energy secretary, according to a company statement Monday. Liberty plans to appoint Ron Gusek to succeed Wright as CEO, and William Kimble as chairman.
Wright also serves as board member at Oklo, a nuclear startup backed by OpenAI CEO Sam Altman that is developing micro reactors. Oklo’s stock surged nearly 10% in premarket trading.
Wright will also serve as a board member of the president-elect’s Council on National Energy. The CEO has denied that climate change is a global crisis that requires a transition away from fossil fuels.
Liberty Energy, 1 day
Trump wants to increase fossil fuel production in the U.S., though analysts and industry heavyweights such as Exxon CEO Darren Woods have said oil and natural gas output in the U.S. will not change in response to the election.
The U.S. has been the biggest crude oil producer in the world since 2018, outpacing Russia and Saudi Arabia.
Owner-operators are a huge part of the heavy truck market, and they’ve been among the most hesitant groups to transition from diesel to electric semi trucks. That may be changing, however, as Saldivar’s Trucking becomes first independent owner-operator in the US to deploy a Volvo VNR Electric Class 8 truck.
The higher up-front cost of electric semi trucks has been a huge obstacle for smaller fleets. That’s there are incentives from governments, utilities, and even non-profits to help overcome that initial obstacle. And the smart dealers are the ones who are putting in the hours to learn about those incentives, educate their customers, and ultimately sell more vehicles.
TEC Equipment is a smart dealer, and they worked closely with South Coast Air Quality Management District to secure the CARB funding and ensure Saldivar’s was able to ssecure $410,000 in funding from CARB’s On-Road Heavy-Duty Voucher Incentive Program (HVIP), which provides funding to replace older, heavy-duty trucks with zero-emission vehicles. The program is directed exclusively to small fleets with 10 vehicles or less that operate in California and aims to bridge the gap between the regulatory push for clean transportation and the financial realities faced by small business owners.
“TEC Equipment has been instrumental in supporting owner-operators like Saldivar’s Trucking through the transition to battery-electric vehicles,” explains Peter Voorhoeve, president of Volvo Trucks North America. “Their dedication to providing comprehensive support and securing necessary funding demonstrates how crucial dealer partners are in turning the vision of owning a battery-electric vehicle into a reality for fleets of all sizes.”
Saldivar’s Volvo VNR Electric features a six-battery configuration, with 565 kWh of storage capacity and a 250 kW charging capability. The zero-tailpipe emission truck can charge to 80% in 90 minutes to provide a range of up to 275 miles.
“While large fleets often make headlines for their ambitious investments in battery-electric vehicles, nearly half of the 3.5 million professional truck drivers in the U.S. are owner-operators running their businesses with just one truck,” adds Voorhoeve. “These small operations face unique challenges, from the initial capital investment to securing adequate charging infrastructure … this collaboration is a perfect example of the important role to be played by truck dealers and why stakeholders need to work together to succeed in this new era of sustainable transportation.” We need solutions that work for different fleets of all sizes in the marketplace,” added Voorhoeve.”
Electrek’s Take
Electrifying America’s commercial trucking fleet can’t happen soon enough – for the health of the people who live and work near these vehicles, the health of the planet they drive on, and (thanks to their substantially lower operating costs) the health of the businesses that deploy them. TEC is doing a great job advancing the cause, and acting as true expert partners for their customers.