261kWh liquid‑cooled ESS now CEI‑certified – accelerating our European market expansion.

Enerbond's 261kWh liquid-cooled all-in-one cabinet has officially obtained both CEI 0‑21 and CEI 0‑16 certifications, both issued by TÜV, a globally recognized testing and certification authority. This marks a significant milestone in product technical compliance, grid adaptability, and international market access, providing solid support for Enerbond's European strategic expansion. In parallel, we have initiated North American market certification efforts, continuously providing professional compliance "passports" for market access across both Europe and the United States.

Italy, as one of Europe's core energy storage markets, is known for its stringent technical requirements for grid-connected equipment. Since 2020, the Italian energy authority has mandated that all low- and medium-voltage grid-connected devices must comply with CEI 0‑16 or CEI 0‑21 standards. The two standards have distinct scopes: CEI 0‑21 governs the performance, safety, and grid interaction of low-voltage equipment, while CEI 0‑16 sets requirements for reactive power regulation and grid support capabilities of medium- and high-voltage equipment. Securing both certifications enables our product to cover a full range of grid connection scenarios — from low voltage to medium-high voltage — supporting rapid deployment across diverse project types.

The certified product is Enerbond's Capmega series 261kWh liquid-cooled all-in-one cabinet, a next-generation energy storage solution designed specifically for global commercial and industrial (C&I) applications. Featuring an All-in-one integrated design, it standardizes the battery system, BMS, EMS, PCS, cooling, and fire suppression systems into a single unit, significantly shortening installation cycles, simplifying O&M processes, and reducing deployment costs by approximately 15%.

The product incorporates a full-chain safety strategy to enhance system operational stability. Its cells utilize solid-state battery technology, replacing conventional liquid electrolytes with solid-state electrolytes to eliminate fire and explosion risks at the material level. Additionally, the cabinet integrates multiple fire suppression designs, enabling reliable operation in complex environments such as factories and shopping malls. With AI-powered analytics, the system intelligently predicts battery health and enables cloud-based fault diagnosis, meeting the high standards of the global market for safety, reliability, and long-term operational capability in energy storage systems.

Securing both certifications represents a major milestone in Enerbond's global expansion strategy. Enerbond remains committed to safety, high reliability, and intelligent energy storage solutions, having established a complete technology chain spanning from cell application and system integration to intelligent management.