Welcome to our dedicated page for E-Power news (Ticker: EPOW), a resource for investors and traders seeking the latest updates and insights on E-Power stock.
E-Power Inc. reports developments in AI data center microgrid solutions and advanced battery materials. Company news centers on graphite anode materials for lithium-ion batteries, hard carbon for sodium-ion battery applications, silicon-carbon composite materials, and the Guizhou-based operations of Sunrise New Energy.
Recurring updates also cover patents, government-supported carbon-based anode research, customer and strategic agreements for energy infrastructure, high-speed optical modules for AI data centers, and expansion of supply-chain and microgrid capabilities across battery and energy-storage markets.
E-Power (NASDAQ: EPOW) announced a granted patent dated May 8, 2026 for "A Phosphorus-Silver-Silicon Co-Doped Hard Carbon Composite" (Patent No: CN2023105784527). The patent covers a P-Ag-Si/HC material aimed at improving sodium-ion battery anodes by combining silicon, silver and phosphorus doping to boost capacity, conductivity and interface stability.
The company positions this IP as a step toward industrializing hard carbon composites for sodium-ion batteries, emphasizing low-cost operation, high charge rates and improved low-temperature performance.
E-Power (NASDAQ: EPOW) announced that subsidiary Sunrise New Energy received a $294,000 provincial capital construction special fund from the Guizhou Provincial Development and Reform Commission on May 8, 2026 to support the "Guizhou Carbon-Based Anode Material Industrial Technology Engineering Center" project. The Center will integrate R&D, commercialization, and regional industry cluster development for carbon-based anode materials.
The funding targets full-lifecycle support, resource integration, and acceleration of lab-to-industry deployment for graphite, silicon-carbon, and hard carbon anode technologies.
E-Power (NASDAQ: EPOW) announced on May 7, 2026 that its subsidiary received Patent No. CN2024105182226 for a "Preparation Method for a Double-Layer Coated Silicon-Carbon Composite Material." The patent covers a double-layer coating process intended to improve silicon-carbon anode stability and longevity for solid-state batteries in Guizhou Province.
This authorization establishes a technical basis for industrial-scale production of key solid-state battery materials and supports E-Power's strategy to integrate advanced battery materials with AI data-center microgrid solutions.
E-Power (NASDAQ:EPOW) signed a three-phase Microgrid Construction & Services Agreement with ZL Bio to scale power from 3 MW to 50 MW for a 6,000-unit greenhouse in Middletown, California, with total project CAPEX of approximately $252 million.
Phases: 3 MW (Phase 1, $15.12M), +6 MW to 9 MW (Phase 2, $30.24M), +41 MW to 50 MW (Phase 3). E-Power will deliver turnkey EPC, LFP BESS, Tier-1 bifacial solar, a proprietary EMS/SCADA, 20ms islanding, 99.5% availability guarantee, and long-term O&M including 24/7 monitoring and emergency SLA.
E-Power (NASDAQ: EPOW) announced that a majority-owned subsidiary has onboarded a veteran engineering team with prior technical collaboration with NVIDIA to advance ultra-high-density AI data center power solutions. Key highlights include liquid-cooled fanless designs, 16kW AC and 50kW DC modules with peak efficiencies up to 99%, a 275kJ energy reserve and 387ms hold-up time, and a new financing round to scale lab capacity and mass production for 800VDC microgrid markets.
E-Power (NASDAQ: EPOW) announced a strategic partnership with Raytel to co-launch 800G OSFP/QSFP-DD and 1.6T DR8/LPO high-speed optical modules for North American AI data centers on March 27, 2026.
The collaboration combines Raytel's optical R&D with E-Power's microgrid and storage technology to offer an integrated "Total Solution" aimed at reducing power use and improving data throughput for hyperscalers and AI service providers in the U.S.
E-Power (NASDAQ: EPOW) announced plans to expand production to Hung Yen Province, Vietnam to build an “ex-China” anode material supply chain targeting AI data centers and energy storage markets. The project aims for a 30% local value-added threshold, ~70% manufacturing efficiency versus China, pilot minimum capacity, and registration by end-March 2026.
The move leverages E-Power’s Top-3 anode technology, 100+ patents, and a partnership with ATSC SOLARTECH under a “Small Asset, Large Trade” model to accelerate customer certification and microgrid deployment.
E-Power Inc. (NASDAQ: EPOW) announced it has secured a long-term anode material supply contract with a Global Top-5 lithium-ion battery partner and reached strategic intent to co-invest in a 30,000-tonne per year anode materials plant in Indonesia.
The selection reflects E-Power’s competitive cost structure and product reliability and aims to localize production to support a resilient, low-carbon, cost-efficient supply chain for automotive and energy customers.
E-Power (NASDAQ: EPOW) signed a Memorandum of Understanding on Feb 12, 2026 to form a U.S. joint venture, E-Power Grid Inc. USA, with Kehui International Ltd to deploy microgrids, power equipment, and power automation for artificial intelligence data centers (AIDC).
Key terms include E-Power majority ownership of at least 55%, a $1.5 million cash investment by E-Power, Kehui’s proprietary microgrid patents contributed and appraised by a mutually recognized third party, exclusive U.S./Canada patent rights, and a $3 million cumulative sales milestone within three years tied to patent retention.
Sunrise New Energy (NASDAQ: EPOW) announced a rebrand to E-Power Inc., effective February 12, 2026, to reflect a strategic shift toward artificial intelligence data center microgrid solutions. Leadership remains unchanged. The initiative includes a new name, logo, and brand identity and aligns with recent business transition efforts.
Key initiatives cited include development of grid-scale energy storage and commercial/residential solutions, establishment of U.S. production via subsidiary E-Power Grid Inc., and R&D advances in solid-state anode materials and sodium-ion battery technology.