🚀 500kW Solar + Storage System | Turnkey, Plug & Play, 3–5 Year ROI
🔍 Is This Right for You?
✅ High-Power Users: Factories, warehouses, data centers—cut electricity bills by 50%+.
✅ Diesel-Dependent Sites: Islands, mines, and farms—reduce diesel costs by $0.3+/kWh.
✅ Critical Facilities: Hospitals, telecom towers, airports—guaranteed 24/7 reliable backup.
✅ EPC & Installers: One-stop kit, factory pre-tested—40% faster installation, lower risk.
👉 Not sure? Consult an Expert Today
🏆 Why Global Clients Choose UE Energy
✨ Proven Turnkey Solutions
- End-to-End Supply: Panels, inverter, batteries, EMS, transformer—all in one delivery.
- Factory-Pretested: Complete plug & play container system, reduces onsite workload.
- Built for Harsh Environments: Fire suppression, air conditioning, ATS, IP-rated safety.
💰 Transparent & Flexible Terms
- From $200,000, contract-locked pricing.
- 30% deposit + 70% milestone payments—easy cash flow planning.
- 10-year performance guarantee + remote monitoring support.
📦 At a Glance
- 500kW hybrid inverter with transformer
- 1.9MWh lithium storage (scalable 157kWh–1892kWh)
- 720W high-efficiency modules
- 40HQ containerized system with AC, fire suppression, lighting
- Generates 2000–3000kWh/day, powers up to 550kVA off-grid
Product Description
The UEI-500kW/1892kWh PV+ESS system is a high-capacity, pre-engineered energy storage solution designed for industrial and commercial facilities. Built inside a 40HQ container, the system integrates solar PV, lithium iron phosphate (LiFePO₄) batteries, hybrid inverter (PCS), EMS, and all auxiliary systems for seamless deployment.
The battery storage section contains 12 high-voltage clusters (563.2V, 280Ah each), totaling 1892kWh. Paired with 720pcs of 720W high-efficiency bifacial TOPCon modules, it can deliver up to 2,000–3,000kWh/day in solar output.
On the inverter side, the hybrid PCS integrates 10 MPPTs for high granularity tracking and achieves up to 550kVA output. The EMS platform allows load dispatch, real-time control, peak shaving, demand response, and black-start functionality. It's a turnkey “grid + battery + solar” solution for reducing electricity costs and ensuring backup power.
⚡ 500kW PV + 1892kWh LFP battery for 24/7 clean energy supply
☀️ 720 x 720W TOPCon solar panels (UE720 T-66HBD), 23.18% efficiency
🔋 12 battery clusters (157.7kWh each), 563.2V @ 280Ah
🔁 Hybrid inverter with MPPT (10 x 250–850V), 500kW rated, 550kVA max
🧠 EMS cabinet with control logic, UPS, 8-port switch, monitoring software
❄️ 40ft container includes air conditioners, lighting, fire extinguishers
🧱 Transformer-integrated PCS, ATS cabinet for grid/off-grid switching
🧰 Pre-assembled, plug-and-play; supports generator, grid, or PV operation
📜 CE / IEC / UN38.3 certified, ready for grid-tied or islanded deployment
System Component Overview
| Component | Description |
|---|---|
| PV Capacity | 500kW – 720pcs x 720W (UE720 T-66HBD) |
| Module Specs | 720W, 23.18% efficiency, 2384×1303mm, Vmp 41V, Imp 17.56A, Topcon technology |
| Battery System | 12 clusters, 1892kWh total (each: 157.7kWh @ 563.2V, 280Ah) |
| Battery Chemistry | LFP (LiFePO₄), 3-level BMS, UN38.3 + IEC62619 certified |
| Hybrid Inverter | 1 unit, 500kW rated, 550kVA peak, 3-phase 400V, 10 MPPTs, 250–850VDC input |
| EMS Cabinet | With UPS (1kVA), controller, software, 8-port switch, touch display |
| Container | 40ft HQ container, includes ACs, fire system, lighting, ventilation |
| Cooling | 2 x 20kW air conditioners (forced cooling for batteries) |
| Mounting System | Ground-mount structure for PV panels, CE + IEC certified |
| Combiner Boxes | PV: 10 boxes (5-in-1-out); Battery: 12-in-1-out with SPD |
| Certifications | CE, IEC, UN38.3, ISO, grid interconnection-ready |
| Typical Daily Output | 2,000 – 3,000kWh solar + 1,892kWh battery backup |
| Backup Capability | PCS provides up to 550kVA when grid is off |