Products Description
Our 20kW hybrid solar storage system is engineered for residential or commercial properties with high energy consumption. The system pairs a powerful 20kW hybrid inverter with a highly stable low-voltage (51.2V) lithium iron phosphate (LiFePO4) battery bank. The low-voltage battery design is renowned for its exceptional safety, long cycle life, and broad compatibility with various inverters. It allows for flexible, cost-effective expansion by simply adding more battery modules in parallel. This system intelligently manages solar power, stores excess energy, and ensures your critical loads remain powered during a grid outage.
System Block Diagram
System Overview
Model info
Model NO
SF20K-Hybrid-3PH-LV
Rated Power
20KW
Output
220/380V, 230/400V 0.85Un-1.1Un
Certification
CE/TUV
Hybrid Inverter
Tier-1 3 Phase Inverter
PV module
Shinefar Solar N-type high efficiency PV module
Battery
Wall-mounted 51.2V100AH/200AH lithium battery
Mounting Structure
Roof/Ground Customized
System Configuration
| Model | SF14K-Hybrid-3PH-LV | SF15K-Hybrid-3PH-LV | SF16K-Hybrid-3PH-LV |
| PV module 580W | 25 pcs | 26 pcs |
28 pcs |
| Hybrid Inverter | SU14KLP3 | SU15KLP3 | SU16KLP3 |
| Wi-Fi Module |
|
|
|
| Mounting System | 1 set | 1 set | 1 set |
| PV cable 4mm² | 300M | 350M | 400M |
| PV connector | 35 kit | 35 kit |
35 kit |
| PV combine box | 1 set | 1 set | 1 set |
| PV Tools Wire Cable Cutter &Stripper,Crimping Pliers for PV Connectors (Opt) | |||
| Model | SF18K-Hybrid-3PH-LV | SF20K-Hybrid-3PH-LV |
| PV module 580W | 32 pcs | 36 pcs |
| Hybrid Inverter | SU18KLP3 | SU20KLP3 |
| Wi-Fi Module |
|
|
| Mounting System | 1 set | 1 set |
| PV cable 4mm² | 450M | 500M |
| PV connector | 35 kit | 35 kit |
| PV combine box | 1 set | 1 set |
| PV Tools Wire Cable Cutter &Stripper,Crimping Pliers for PV Connectors (Opt) | ||
System Components
Shinefar Solar PV module
Technology: Utilizing MBB half cell N-type TOPCon
Pmax: 580W
Vmp: 42.91V
Imp: 13.52A
Voc: 50.80V
Isc: 14.55A
Dimensions: 2278×1134×30mm Weight: 26.5kg
Shinefar 3Ph Hybrid Inverter-LV
1. 100% unbalanced output, max. output up to 50% rated power for each phase
2. AC couple to retrofit existing solar system
3. Max. 10 pcs parallel for on-grid and off-grid operation; Support multiple batteries parallel
4. Max. charging/discharging current of 350A
5. 48V low voltage battery, transformer isolation design
6. 6 time periods for battery charging/discharging
7. Support storing energy from diesel generator
Shinefar Solar Lithium Battery
1. Compact size saves space
2. Easy installation, adaptable to any mounting angle
3. Excellent compatibility, compatible with all major switching power supplies and UPSs
4. The BMS can withstand high inrush currents, increasing system reliability
5. Electrical storage cells provide a longer lifespan
6. Supports parallel operation of multiple units
Shinefar Solar PV Combine Box
Cross Section: 4mm², 6mm² Optional
Rated Voltage: DC500V/1000VDC/1500V(TUV)
Rated Current: 15A or higher
surge protection
Mounting Structure
Residential Roof(Pitched Roof)
Commercial Roof(Flat roof&workshop roof)
Ground Solar Mounting system
Vertical wall solar mounting system
All aluminum structure solar mounting system
Car parking solar mounting system
Our Advantages
WHY CHOOSE US?
Exhibitions
Canton Fair
Canton Fair
Finland Expo
InterSolar Europe
InterSolar Europe
InterSolar South America
Poland Expo
Shanghai SNEC
Our Partner
Source factory + optimized supply chain
FAQ
Are you a factory or a trader?
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We are a manufacturer of solar panel, and we can also provide solutions for complete solar systems.
What is the lifespan of the solar panels and batteries in a hybrid solar system?
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The lifespan of solar panels is generally about 30 years, while the batteries last for about 5-10 years depending on usage and maintenance.
Can you provide samples? When can we expect delivery?
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Yes, sample orders will be delivered within 3-5 days, and bulk orders are typically 15-25 days depending on quantity.
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