Industrial ESS Project: From 35% to 95% – Powering Energy Independence in Belgium’s Manufacturing Sector

Background

In the competitive and energy-intensive manufacturing sector, controlling energy costs while advancing sustainability is a top priority. This Belgian healthcare furniture manufacturer was already using solar energy, but could only meet 35% of its electricity needs from on-site generation. The rest came from the grid, leaving significant room for improvement in energy efficiency and cost control.

Challenge

The company set out to:

• Increase self-sufficiency and reduce grid dependency.
• Maximize solar energy utilization without wasting surplus generation.
• Cut peak demand charges that were driving up operational costs.

Solution

The project implemented a comprehensive energy optimization solution that combined:

1. 664 additional solar panels to boost renewable generation capacity.
2. POWEROAD FLEX 215 All-in-One Outdoor Cabinet ESS, with a capacity of 400kW / 860kWh for large-scale industrial performance.

The system stores excess solar energy during low-demand hours and discharges it strategically during peak demand or high-tariff periods, ensuring zero waste and maximum efficiency.

Project Value

✅ Energy Independence Jump — From 35% to 95% on-site electricity production.

✅ Significant Cost Savings — Reduced grid reliance and lowered demand charges.

✅ No Solar Energy Wasted — Intelligent ESS ensures all generated power is used effectively.

✅ Sustainability Gains — Lower carbon footprint and stronger ESG performance.

The project delivers at least 10 years of reliable returns, supported by POWEROAD’s durable ESS technology with a 6,000-cycle warranty and 80% capacity retention. This installation demonstrates how integrating renewable generation, advanced storage, and intelligent control can help industrial companies achieve near-total energy independence.