Ford Motor Co. (NYSE:F) spent the better part of two years apologizing to Wall Street for its electric vehicle losses.

This month it stopped apologizing and started selling the batteries the AI buildout needs.

Shares of the Michigan-based automaker traded as high as $16.50 on Thursday, up more than 4% on the session and roughly 36% on the month.

That is the highest level for the stock since 2022, and May 2026 is shaping up as its strongest month since April 2009.

The advance has been relentless. Thursday marked the seventh consecutive up session, an unbroken streak that has carried the stock from the low $11s in late April into the mid teens.

The catalyst is not a truck. It is a business unit that did not formally exist three weeks ago.

Ford Promised An EV Future: It’s Now Selling Batteries To AI

Ford Energy, the company’s new battery energy storage systems unit, was launched on May 11, 2026.

It will manufacture and sell U.S.-assembled storage systems to utilities, data centers and large industrial customers, repurposing battery capacity Ford had built for electric vehicles that never sold in the volumes it expected.

That distinction matters. Ford took a $19.5 billion charge last year writing down its U.S. electric vehicle assets after demand collapsed. The same factories that were a liability are now the asset.

Battery energy storage, or BESS, does something simple to explain and increasingly valuable to own.

The systems store electricity when it is cheap and abundant and release it when demand spikes, which is exactly the problem facing the operators building artificial intelligence data centers faster than the grid can power them.

That is the surface story, and the market bought it fast. Shares jumped about 13% on May 13 and another 6.7% the next day.

Since the announcement of the new business unit, Ford has rallied 38%.

Why Is Ford Energy A Game Changer?

The structural story is more interesting than a momentum trade.

Ford says the new unit will deploy at least 20 gigawatt-hours of storage annually from a repurposed plant in Kentucky, with first customer deliveries planned for late 2027.

On May 20 it signed its first major contract, a five-year framework agreement to supply EDF power solutions North America with up to 20 gigawatt-hours over the life of the deal.

According to Morgan Stanley’s analyst Andrew Percoco, the new Ford’s storage business could be worth as much as $10 billion on its own.

Percoco expects Ford to sign supply agreements with large commercial customers and hyperscalers over the next few months.

Morgan Stanley estimates the unit could reach 25% gross margins at scale, turn profitable on an operating basis by 2028 and generate $500 million to $600 million in run-rate earnings before interest and taxes at full capacity.

Photo by Alexander Fedosov via Shutterstock