12kW Off Grid Solar System
Daily generating capacity: 44kWh
Stored power: 40kWh
12kW Off Grid Solar System (40kWh Li Battery)
Description
12kW Off Grid Solar System (40kWh Li Battery)
The 12kW off-grid solar system is designed to generate 44kWh of electricity daily under 4 hours of peak sunshine. It is an ideal solution for homes, small businesses, and remote locations that require reliable, clean, and efficient energy.
System Components
- Solar Panels: 550W × 20 pcs
- Inverter: 12kW × 1 unit
- Lithium Battery: 96V 420Ah (40.32kWh) × 1 rack
- PV Combiner Box: 4 input, 2 output × 1 unit
- Mounting Bracket: Rooftop/Ground mounting system × 1 set
- Cables & Connectors: 2 rolls of 100m (4mm²) cable with MC4 connectors × 10 pcs
- Wooden Packaging: Custom-made for panels
1. Solar Panel – 550W
High-efficiency monocrystalline solar panels designed for maximum energy capture.
Features:
- Power output: 550W
- Open-circuit voltage: 50.11V
- Dimensions: 2278 × 1134 × 30 mm
- Weight: 32 kg
- Warranty: 20 years
These panels provide durable and consistent energy production with low maintenance requirements.
2. Inverter – 12kW
A powerful and efficient inverter, converting DC power into usable AC power for your electrical appliances.
Features:
- Battery voltage: 96VDC
- Working voltage range: 120-240V
- Peak motor start: 7hp, maximum output: 36kVA
- MPPT voltage range: 96-100A
- Compact size: 785 × 425 × 1135 mm, weight: 134 kg
- Certification: CE, warranty: 3 years
The inverter ensures maximum efficiency and reliability for off-grid applications.
3. Lithium Battery – 96V 420Ah (40.32kWh)
A high-capacity lithium battery system to store solar energy for use during non-sunlight hours.
Features:
- Capacity: 40.32kWh, 5,000+ cycles at 80% DOD
- Durable cabinet with BMS (Battery Management System) for safety
- Dimensions: 530 × 680 × 950 mm (× 2 layers)
- Weight: 306 kg × 2 layers
- Warranty: 5 years
This battery provides reliable energy storage for uninterrupted power supply.
4. Mounting Bracket System
Durable aluminum alloy mounting system for rooftop or ground installations.
Features:
- Corrosion-resistant and durable for long-term use
- Suitable for holding 20 solar panels securely
- Warranty: 20 years
This system ensures easy installation and lasting support for the solar panels.
5. PV Combiner Box
Efficiently combines inputs from multiple solar panel strings and outputs to the inverter.
Features:
- 4 input, 2 output configuration
- Compact and easy to install
- Warranty: 3 years
6. Cable & Connector Kit
High-quality cables and connectors for optimal system performance.
Features:
- Cable: 100m (red) + 100m (black), 4mm²
- MC4 connectors: 10 pcs, waterproof and durable
- Warranty: 3 years
These ensure secure and efficient connections throughout the system.
Total System Cost
- FOB China Price: ～US$12,000.00
Contact Us
This 12kW off-grid solar system is a comprehensive solution for sustainable and reliable energy generation.
Contact us today to receive a custom quote and start your journey toward energy independence!
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