Designed for harsh environments and seamless integration, this IP54-rated solution features a 105KW bi-directional PCS, optional air- or liquid-cooled thermal management, and parallel operation capabilities to scale capacity effortlessly. The energy storage cabinet has a long lifespan of 10 years, protective class reaches IP54, with a forced air cooling method, over 6000 cycle times at 80% DOD, 25℃. We offer a warranty of standard 60-month warranty from the delivery date. As of February 2025, prices now dance between ¥9,000 for residential setups and ¥266,000+ for industrial beasts. Sustainable, high-efficiency energy storage solutions. Ideal for outdoor installations, the robust structure. An Outdoor Photovoltaic Energy Cabinet is a fully integrated, weatherproof power solution combining solar generation, lithium battery storage, inverter, and EMS in a single cabinet. We offer indoor and outdoor solutions based on different climatic conditions, ensuring the durability and reliability. Herein, we investigate such a scalable material solution for energy storage in supercapacitors constructed from readily available material precursors that can be locally sourced from virtually anywhere on the planet, namely cement, water, and carbon black.