On May 12, 2026, American automaker Ford officially announced its entry into the large-scale battery energy storage market through its newly established, wholly-owned subsidiary Ford Energy. The company will produce its first standardized containerized DC energy storage system, marking a strategic pivot for this traditional automotive manufacturer into the high-growth energy storage sector.
Ford's electrification transition has faced sustained pressure in recent years. Following the cancellation of the $7,500 federal tax credit for electric vehicles in the U.S. in 2025, the domestic EV market cooled significantly. Ford's sales of pure electric models fell short of expectations, leading to the discontinuation of its core model, the F-150 Lightning electric pickup truck, in 2025. Sales of the E-Transit electric van have also been tepid.
In December 2025, Ford reached an agreement with Korean battery manufacturer SK On to terminate their BlueOval SK battery joint venture project. Ford took back full ownership of the Glendale, Kentucky battery plant, while SK On assumed full control of the Tennessee battery plant. The Kentucky facility, originally intended for assembling high-nickel battery packs for Ford's electric trucks and vans, has now become the core manufacturing base for Ford's energy storage business.
Concurrently, explosive growth in U.S. AI data centers and increasing demand for renewable energy grid integration have driven rapid expansion in the grid-scale energy storage market. Ford Energy, a wholly-owned subsidiary, primarily targets U.S. utility companies, data centers, and large commercial and industrial customers, providing locally assembled energy storage system solutions.
Ford is investing approximately $2 billion to retrofit its Glendale, Kentucky plant. This will create a complete industrial chain, from electrode roll materials and battery cell module assembly to the production of finished energy storage containers. The planned annual production capacity is at least 20 GWh, with the first product deliveries scheduled for 2027.
Additionally, Ford's self-built battery plant in Michigan is planned to commence operations in 2026 with an annual capacity of about 20 GWh. It will primarily produce small LFP (Lithium Iron Phosphate) cells for next-generation medium-sized electric pickup trucks and residential/small commercial energy storage systems. The LFP battery technology is licensed from CATL.
Ford Energy's inaugural flagship product is a 20-foot standardized containerized DC energy storage system with a capacity of 5.45 MWh, utilizing 512Ah LFP prismatic cells. It offers two versions for energy storage durations of 2 hours and 4 hours to suit different application needs. The system is equipped with a liquid-cooled thermal management system and a three-level battery management system that monitors voltage, current, temperature, state of charge, and state of health in real time. It also features a layered fire protection system integrated with smoke, heat, and hydrogen detection, along with ventilation and fire suppression devices. The operational temperature range is -35°C to 55°C, with an IP55 protection rating and a designed service life of at least 20 years. The rated DC voltage range is 1040V-1500V, making it suitable for mainstream energy storage applications such as grid support, data centers, and microgrids.
This product supports various use cases including frequency regulation, peak/off-peak arbitrage, load shifting, and backup power, positioning it to compete directly in the core utility and industrial energy storage markets.
Ford's entry into energy storage represents a typical case of a traditional automaker extending its battery technology and manufacturing capabilities into the energy sector amid challenges in its electrification transition. Through vertical integration of the industrial chain, Ford aims to maximize the value of its battery assets, alleviate losses from its electric vehicle business, and open up new avenues for profit growth.
Simultaneously, by leveraging LFP technology licensed from CATL for localized production, Ford not only circumvents trade barriers but also rapidly reduces the cost of its energy storage products, providing a new potential pathway for Chinese battery technology to expand globally.
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