Xos Inc (NASDAQ: XOS) (FRA: 9KR0) has given AI data centre operators a mobile solution for meeting elevated power demands.
On Jun. 2, the company launched its 2.5 megawatt-hour (MWh) Power Hub series — factory-made container energy storage and hybrid power units that deliver megawatt-scale electricity to sites within days. Investors responded promptly. XOS stock surged nearly 200 per cent in premarket trading during the following session and remained one of the top percentage gainers, reflecting excitement over the company’s efforts to tackle the AI energy bottleneck.
These units scale from 1.2 MWh to 4+ MWh and ship in standard containers. They provide behind-the-meter power for data centres, industrial facilities and operations that cannot wait for grid upgrades.
The Power Hub builds directly on Xos’s existing technology. The company already operates more than 250 MWh of energy storage across over 1,400 assets in North America through its Xos Hub mobile EV charging platform. This new series uses the same battery, power electronics and controls but scales it into stationary, industrial-grade systems.
The main upgrades put power conversion, system controls and generator management all together in one ready-to-plug-in unit. This eliminates months of multi-vendor engineering and hundreds of thousands in integration costs that traditional battery energy storage systems require. The units work with generators to manage sudden spikes in AI power demand. This lets the generators run at their most efficient level, which cuts fuel use and lowers emissions.
“We engineered this product to do three things that conventional energy storage systems cannot: arrive on a standard truck, energize without a microgrid controller, and make every kilowatt-hour of fuel-fired generation cleaner and more efficient,” said CEO Dakota Semler in a news release.
“This is not a battery. It is a deployable power plant.”
The Power Hub now enters a competitive energy storage market dominated by Tesla Inc‘s (NASDAQ: TSLA) (ETR: Tl0) Megapack, Fluence Energy Inc (NASDAQ: FLNC) and hybrid power specialists like Cummins Inc (NYSE: CMI) (FRA: CUM).
Xos makes electric commercial trucks, mobile charging systems and energy storage units. The company started in 2016 and went public in 2021. It had faced growing doubts that it might fade away as a small electric vehicle maker dealing with tight profit margins and tough market conditions. This Power Hub launch comes after the company reported its strongest quarterly results in years, including record profit margins and triple the number of units delivered. The move helps Xos expand beyond vehicles into the wider energy market as grid delays become a bigger problem.
Artificial intelligence has created this huge power shortage faster than ever before. A new report from United Nations University researchers, released this week, says global data centres will use twice as much electricity and water by 2030 as they do today.
Last year, data centres consumed 448 terawatt-hours (TWh) of electricity — more than the entire country of Saudi Arabia — with AI responsible for about one-fifth of that total. By 2030, their power use could hit 945 TWh, about the same as Japan uses today, while water consumption rises to 9.3 trillion litres. The International Energy Agency has given a similar warning and expects data centre electricity demand to nearly double by 2030, mostly because of AI.
I missed this one earlier fam, but this is a strong addition to the power grid theme.
Behind-the-meter storage stocks are catching serious bids right now, and $XOS just put itself directly in the middle of one of the biggest bottlenecks in America: power availability.… pic.twitter.com/te9zx9StDv
— Hunter Allen (@HunterAllen4) June 3, 2026
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