System Parameters

This document standardizes the charge/discharge cycle, SOC/SOH calibration, and EFC counting conventions for the D-Cube series energy storage systems, covering the 261 / 418 / 5016 kWh typical models.

Operating life and round-trip efficiency (RTE) degradation data sheet for HiG ST314P050A 314 Ah LFP cells, evaluated over 20 years under 100%, 95%, and 90% DOD scenarios with 1 and 2 cycles per day.

Energy-link and auxiliary-consumption analysis for a 125 kW / 261 kWh C&I storage cabinet over a complete SOC 0% → 95% → 0% cycle. The system has a nominal AC-AC RTE of 88.5%; this report decomposes the link across PCS efficiency, battery DC round-trip efficiency, and auxiliary loads (liquid cooling, BMS/EMS, dehumidifier) to derive a closed-form model and net RTE under eight typical cooling duty cycles.

Single charge-discharge cycle energy link and auxiliary power consumption analysis for the D-Ocean-5016D containerized energy storage system, covering core RTE, fixed auxiliary loads, liquid cooling duty cycle, and net RTE under 0.5P operation.