12kW Off-Grid Solar Generator System with 240V Battery Bank and 20KW Inverter for Home & Commercial Use
Price:
$0.60/watts 10000-19999 watts
MOQ:
10000 watts
Delivery Time:
Negotiable
Brand:
SUNEVER
Product Description
Complete Off-Grid Solar Power System Solutions
Our professional 12kW off-grid solar generator system provides reliable power independence for residential and commercial applications. This comprehensive solution includes all components needed for complete energy self-sufficiency.
20kW System Configuration Example
| Item | Component | Specifications | Quantity |
|---|---|---|---|
| 1 | Solar Panel | 600W, Mono PERC high efficiency | 32 |
| 2 | PV Combiner Box | 4 strings 1000V 25A | 1 |
| 3 | Solar Charge Controller | Rated power: 20Kwp, Battery: 240V, Max charge current: 100A | 1 |
| 4 | Battery Bank | 240V Gel battery bank or 240V lithium battery bank | 1 |
| 5 | Off-Grid Inverter | Single phase 220VAC or Three phase 380VAC, Rated: 20KW output, Low frequency type, Pure sine wave output | 1 |
| 6 | Mounting Brackets | Roof or Ground type | 1 |
| 7 | Accessories | Cables, MC4 connectors | 1 |
System Components & Features
Solar Panels
- 30 years comprehensive warranty
- 400-700W monocrystalline models available
- Excellent mechanical load resistance capabilities
- PID resistant with high salt and ammonia resistance
PV Combiner Box
- 1000VDC/1500VDC rated capacity
- 4-20 string configurations available
- Includes surge protection device (SPD)
- 15A/25ADC fuses with 125A-600A DC breaker or MCBs
Solar Charge Controller
- Advanced IGBT design for maximum efficiency
- 10KW-30KW PV input capacity
- Battery voltage compatibility: 96-540VDC
- Integrated LED screen for real-time monitoring
- All parameters adjustable via control screen
- Single DC input configuration
Battery Bank
- AGM and Gel battery options available
- 2V and 12V configurations supported
- Essential for continuous power supply during non-sunlight hours
Off-Grid Inverter
- Input Voltage range: 12V to 384V
- Input Ampere capacity: 5A to 200A
- Output voltage options: 110V/220V/380V/400V
- Single phase and Three phase configurations
- US standard dual voltage output optional
- Integrated AC bypass function
Mounting Structure
- Complete PV mounting system components
- Mounting rail and rail splice kits included
- AI6005 & SUS 304 bolts for maximum durability
- Mid & End Clamps: 35mm, 40mm, 45mm, 50mm sizes
Accessories
- Cables: 4MM2 PV, 10MM2/16MM2 Battery cables
- Connectors: MC4 professional solar connectors
- DC breaker/Isolator for system safety
Frequently Asked Questions
Q1: Are you a factory or trade company?
We are a factory with over 10 years of manufacturing experience, featuring strong after-sales service teams and technical support. We provide free system design according to client requirements.
Q2: What's the MOQ?
We maintain stock and semi-finished products with sufficient base materials for samples and orders across all models. Small quantity orders are accepted to meet your specific requirements.
Q3: Why are others' prices much cheaper?
We prioritize quality assurance to ensure our products are the best in their price category. We believe safety and effectiveness are paramount for solar energy systems.
Q4: Can I have a sample for testing?
Yes, we welcome sample testing before quantity orders. Sample orders are typically shipped within 2-3 days.
Q5: Can I add my logo on the products?
Yes, OEM and ODM services are available. Please provide trademark authorization documentation.
Q6: Do you have inspection procedures?
100% self-inspection is conducted before packing to ensure product quality and reliability.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Anhui Sunway New Energy Technology Co., Ltd.
Location
2F, Building 10, Electromechanical Industrial Park, 767 Yulan Avenue, Hefei, Anhui, China
Contact Person
Zhang