522KWh Outdoor Liquid-Cooled Energy Storage All-in-One Spec

This document provides the specification for the CLou 522KWh outdoor liquid-cooled energy storage all-in-one machine, a distributed independent energy storage system. It integrates a battery system (LFP 3.2V/314Ah cells, 1P260S*2 configuration), power conversion system (250kW rated power, 400Vac), fire protection, thermal management, power distribution, and environmental monitoring. Key parameters include 522kWh rated capacity, 832Vdc rated voltage, 0.5P charge/discharge rate, system efficiency ≥87% at 0.5P, operating temperature range -30°C to 55°C, IP55 protection, C4 corrosion protection, and cycle life ≥7000 cycles at 70% SOH. The system supports peak shaving, valley filling, and demand control for commercial and industrial applications. It includes intelligent liquid cooling for the battery compartment and forced air cooling for the equipment compartment, with optional 4G communication and GLC parameters. The document also covers operating environment requirements, cell and pack specifications, BMS introduction, and after-sales warranty details.