The 261kWh liquid-cooled BESS is an advanced outdoor energy storage cabinet designed for commercial and industrial applications. Featuring a high-efficiency liquid cooling system, it ensures
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With its high-capacity 207 kWh storage and a powerful 66k inverter, the GRIZZLY System ensures seamless power supply, supporting heavy machinery and critical industrial operations. Its advanced
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Crafted with safety at its core, our energy storage cabinet provides tailored overall energy solutions, empowering industrial and commercial clients with stable, valuable renewable energy support for
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Indoor cabinet all-in-one ESS compatible with three phase 8kw/10KW/12KW hybrid solar inverter, BYD 50AH vehicle grade LiFePO4 battery and battery management system (BMS) for residential energy
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Safety designs such as water and electricity separation, three-level fire protection + explosion venting + exhaust, liquid cooling + dehumidification design, all ensure the safety of the energy storage
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Powered by high-capacity 314Ah LiFePO₄ cells, an intelligent liquid-cooling thermal system, and a high-efficiency 125kW PCS, this solution delivers stable, safe, and cost-efficient energy storage for
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This high performance solution benefits from a small footprint, long battery cycle life and cloud control with 24/7 monitoring. It is also safe and reliable with carbon monoxide detection, sound and light
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Featuring lithium-ion batteries, integrated thermal management, and smart BMS technology, these cabinets are perfect for grid-tied, off-grid, and microgrid applications. Explore reliable, and IEC
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All-in-One Design: Compact, pre-assembled solution for easy deployment and reduced installation time. High Scalability: Modular architecture allows for flexible capacity expansion. Robust Protection: IP54
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A three-phase power system distributes three alternating currents simultaneously to a load, delivering power more efficiently than single-phase power system while requiring less material,
Get PriceK3 Energy Giżycko is a leading provider of advanced energy storage solutions in Poland and Europe. We specialize in LiFePO4 batteries (lithium iron phosphate), battery modules, BMS (battery management systems), PCS (power conversion systems), battery cabinets with integrated BMS, outdoor all‑in‑one energy storage cabinets, home energy storage systems, photovoltaic (PV) storage systems, and off‑grid power systems. Our portfolio also includes modular battery racks, containerised BESS, communication battery cabinets (for 5G base stations), server racks for data centers, commercial & industrial storage, backup emergency power, and turnkey energy storage solutions. Whether you need a compact home storage unit or a zero‑carbon factory solution, our products deliver safety, reliability, and high performance.
Our modular energy storage solutions range from 20ft/40ft mobile containers to outdoor all‑in‑one energy storage cabinets. We are a leading manufacturer of battery cabinets with BMS, offering communication battery cabinets for telecom, server racks for data centers, and LiFePO4 battery modules with integrated BMS. Our stackable design allows flexible capacity expansion, while our grid‑forming technology ensures stable off‑grid operation. Whether for distributed PV systems, off‑grid power supply, backup emergency power, or large zero‑carbon parks, our products feature advanced thermal management, PCS and EMS integration, and compliance with Polish and European standards. We also provide professional energy storage system installation and after‑sales support across Poland.