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Powering Businesses with Reliable, Scalable Energy Storage
Williot Energy is a leading provider of lithium iron phosphate batteries, microgrid energy solutions, large-scale battery storage, grid-level energy storage, and high-voltage ESS technologies. Our lithium solar batteries and integrated storage solutions are trusted and widely adopted by customers around the world. We focus on delivering advanced energy storage systems for industrial and commercial applications, Telecom Energy Storage Systems (TESS), transportation and utility-grade storage, as well as large, medium, and small backup power systems.
Featuring a centralized cooling system with a co-current airflow design, the system ensures uniform thermal management, maintaining a temperature variation of no more than 3 °C within each container.
Each unit integrates a water-cooling system, fire protection system, and DC control system into a single enclosure, enabling efficient transportation and streamlined on-site installation.
The system is initially built with 280 Ah cells and is designed to support seamless upgrades to 314 Ah cells, increasing overall energy storage capacity.
Integrates power modules, battery systems, cooling, fire protection, dynamic monitoring, and energy management into a single outdoor unit.
Designed for microgrid applications, including small-scale commercial and industrial energy storage, photovoltaic–diesel hybrid systems, and integrated photovoltaic storage and charging solutions
The local control interface enables real-time system monitoring, energy management strategy configuration, and remote equipment upgrades.
A fully integrated, pre-configured solution combining inverter, batteries, controls, cooling, and safety systems in a rugged outdoor enclosure, designed to minimize installation time and complexity.
Built with Tier 1 LiFePO₄ cells for superior safety, thermal stability, and long service life, supported by an intelligent multi-level BMS for continuous monitoring and balancing.
A modular architecture enables effortless capacity expansion up to 130 kWh, with rack-mounted options for flexible and scalable installation.
Let us help you design the right storage system for your application.
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