50kW Hybrid Solar Power System with 200kWh Lithium-ion Battery Storage

System Overview:

A powerful and intelligent hybrid solar solution designed for medium to large-scale residential, agricultural, or commercial applications. This system integrates Canadian Solar 700W panels, Deye 50kW hybrid inverter, and a 716.8V / 280Ah (200kWh) high-voltage lithium-ion battery, ensuring seamless on-grid/off-grid operation with ample energy storage.

🔧 Main Components:

🔋 Battery Storage:

Type: High Voltage Lithium-ion Battery

Capacity: 200kWh

Specification: 716.8V / 280Ah

Cycle Life: >6000 cycles (80% DOD)

Design Life: 10+ years

Safety: BMS integrated, with overcharge/discharge/temperature protection

☀️ Solar Modules:

Brand: Canadian Solar

Model: 700W High-Efficiency Monocrystalline

Total Array Power: ~50kW using 72 panels (700W x 72 = 50.4kW)

Durability: PID-resistant, anti-reflective glass, IP68-rated junction box

⚡ Hybrid Inverter:

Brand: Deye

Model: SUN-50K-SG01HP3-EU (or equivalent)

Type: Three-phase hybrid inverter

Max PV Input: 65kW

Max Efficiency: 98.2%

Battery Support: High voltage lithium-ion

Smart Functions:

Time-of-use programming

Load shifting

Remote monitoring via Wi-Fi/Ethernet

✅ Key Features & Benefits:

24/7 Power Security:

Run critical loads even during blackouts with seamless switching to battery backup.

High Voltage Architecture:

Increases system efficiency, reduces current, and minimizes energy loss.

Scalable & Flexible:

Additional battery modules and PV panels can be added based on future load expansion.

Smart Energy Management:

Cloud-based monitoring and analytics for real-time performance tracking and optimization.

Eco-Friendly & Silent Operation:

100% renewable energy, with zero emissions and minimal maintenance.

Application Scenarios:

Ideal for farms, resorts, remote areas, factories, schools, and commercial buildings.