5MW Energy Storage Project for Major Manufacturing Enterprise Successfully Grid-Connected

# 5MW Energy Storage System Successfully Grid-Connected ## Project Background The manufacturing enterprise consumes over 5000 million kWh annually, facing high electricity costs. By deploying a 5MW energy storage system, the company achieves peak-valley arbitrage and demand charge management. ## Solution Antrock delivered a comprehensive energy storage solution: - 5MW/10MWh lithium-ion battery energy storage system - Intelligent Energy Management System (EMS) - Grid-tied inverters and control systems - Remote monitoring and maintenance platform ## Project Results - Annual electricity cost savings: 300 ten-thousand CNY+ - Payback period: 3.5 years - Carbon emission reduction: 2000 tons/year ## Customer Feedback "Antrock's energy storage system not only reduced our electricity costs but also improved power reliability—an investment well worth making." — Project Manager