An EV battery energy storage system (EV‑BESS) integrates lithium-ion batteries—either new or second-life EV packs—into commercial infrastructure to store solar energy, manage EV charging loads, and provide resilience and cost savings.
Peak shaving & demand charge reduction
By storing energy and deploying it during peak demand, EV‑BESS helps you avoid utility demand penalties and postpone costly grid upgrades.
Grid resiliency & backup power
EV‑BESS provides reliable backup during power outages—crucial for facilities with EV fleets, logistics, or cold storage needs.
Renewable energy integration
Smooths intermittent solar production—store midday energy and use it when the sun isn’t shining to optimize ROI.
EV charging buffering
EV‑BESS enables fast charging or high-volume EV loads without overtaxing distribution infrastructure—supporting networked or fleet deployments.
Energy arbitrage & revenue streams
Buy electricity in off-peak hours to charge your battery, then dispatch during peak pricing or participate in grid markets—capturing savings or revenue.
Sustainability & environmental impact
Clean battery storage reduces carbon emissions, supports ESG goals, and enhances brand positioning as a green energy leader.
Advanced Li‑ion battery packs (including second-life EV modules)
Battery Management System (BMS) for safety and performance
Power Conversion System (PCS)/inverter to switch between DC and AC power
Energy Management System (EMS) software for smart dispatch, integration, and analytics
Leading manufacturers are repurposing retired EV packs for commercial BESS. GM & Redwood Materials are deploying modular 12 MW/63 MWh systems—largest second‑life battery installation globally—to stabilize grid power for AI and data center demands.
Why second‑life batteries?
Durable, cost-effective storage solution
Reduced environmental impact vs. new packs
Strong performance for behind-the-meter applications
Modular sizing: from hundreds of kWh to multiple MWh systems
Scalable design: start with initial capacity, expand as needs grow
Integration-ready: works with solar arrays, EV chargers, or microgrid controllers
Code-compliant & reliable: engineered to commercial/industrial standards, with safety systems and UL-certification
Expertise in EV‑integrated BESS: specialized in EV charging + storage combos
Full-spectrum service: consulting, engineering, permitting, installation, commissioning, and ongoing monitoring
Performance-driven ROI: higher energy efficiency, demand charge reduction, resilience, and incentive capture
Future-proof design: architecture supports V2G, load shifting, and evolving utility programs
Commercial EV fleets: Fast charging during off-peak hours, solar-paired savings
Public charging hubs: Buffering grid load and enhancing uptime
Campus & mixed-use developments: Energy arbitrage, load optimization, and building resiliency
Industrial facilities: Continuous operations, peak alignment, and lower utility bills
