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20.7 kW solis solar system with storage | JA Solar 450W modules | 20kW inverter Solis S6-EH3P20K-H | 20.48 kWh Dyness Stack100 high-voltage battery storage

SKU:  2270 Category:  20 kW

The solar system consists of 46x JA Solar 450W JAM54D41 LB Bifacial Fullblack modules with a total output of 20.7 kW, the Solis Hybrid Inverter S6-EH3P20K-H with 20 kW, and the Dyness Stack100 high-voltage battery storage with 20.48 kWh. Together, they offer reliable backup power, efficient energy use, and flexible expandability—ideal for households and businesses that rely on durable technology and energy independence.


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JA Solar 450W JAM54D41 Bifacial Glass-Glass Full Black Module

The JA Solar 450W JAM54D41 Bifacial Glass-Glass Full Black Module is a remarkable achievement in photovoltaic technology, distinguished by its high efficiency and impressive durability. These solar modules combine cutting-edge technology with an appealing design to meet both aesthetic and functional requirements.

Overview of JA Solar

JA Solar is a leading company in the solar industry, known for manufacturing high-quality solar modules. JA Solar's modules offer reliability and a high energy yield, ensured by their monocrystalline cells. With a strong global presence, JA Solar focuses on technological innovations and sustainability.

Performance Features of the 450W Solar Module

The 450W solar module from JA Solar is characterized by its high efficiency and robust glass-glass construction. These modules offer several advantages:

  • Full Black appearance ensures an elegant look
  • 30-year performance guarantee ensures long-term energy generation

With a module output of 450 watts, they are ideal for high-performance solar systems.

Solis S6-EH3P20K-H Hybrid Inverter – 20 kW

The Solis S6-EH3P20K-H is a powerful, three-phase hybrid inverter for larger residential and smaller commercial PV storage systems. With 20 kW output power, four MPP trackers, and flexible load control, it combines high efficiency with maximum compatibility with modern high-voltage batteries.

Highlights

  • Supports asymmetric & half-wave loads (grid & backup)
  • Two backup ports for separating critical/non-critical loads
  • Peak shaving in self-consumption & generator mode
  • Generator compatibility for extended emergency power supply
  • Max. input current 20 A per string (short-circuit 30 A)
  • SG heat pump control, VPP/EMS integration
  • Parallel operation up to 6 devices

Technical Core Data

  • Phases: 3 (3/N/PE, 380/400 V, 50/60 Hz)
  • Power (On-Grid / Backup): 20 kW / 20 kW; switch time <10 ms
  • MPPT / Strings: 4 / 4
  • PV Voltage: 200–850 V (max. 1000 V), start 160 V
  • Max. PV Generator: up to 40 kW (max. usable PV power up to 32 kW)
  • Max. DC Current: 20 A per string (Isc 30 A)
  • Battery (HV): 120–800 V, max. 20 kW, 50 A
  • Efficiency (EU): 97.5 % (max. 97.7 %)
  • Communication/Display: CAN, RS485, Ethernet, optional Wi-Fi/Cell; 7" display
  • Cooling/Protection: intelligent fan, IP66, integrated DC switch, AFCI optional
  • Dimensions/Weight: 563 × 546 × 235 mm; 32.6 kg
  • Standards: EN 50549-1, VDE 4105, CEI 0-21/0-16, NC-RfG Type B, NRS 097-2-1; IEC/EN 62109-1/-2
  • Warranty: 5 years

Compatible Storage (Excerpt)

BYD Battery-Box Premium HVS/HVM, Pylontech Force H2, Dyness HV, Felicity HV, Pytes HV, etc.

Dyness Stack100 – 20.48 kWh Energy Storage Solution

The Dyness Stack100 – 20.48 kWh unit offers a powerful solution for efficient energy storage in both residential and commercial settings. With its modular architecture and high-quality lithium iron phosphate cells, the system is ideal for applications with increased energy demands.

With four modules of 5.12 kWh each, the system achieves a total capacity of 20.48 kWh. It boasts high cycle stability, reliable operation even in adverse temperatures, and a space-saving, stackable design – a true powerhouse for sustainable energy independence.

Target Audience and Application Area

Designed for homeowners with high electricity consumption, businesses, farmers, and installers who rely on scalable storage solutions. Perfect for PV usage, backup systems, and peak load management.

Core Features

  • Capacity: 20.48 kWh (4 modules) at 95% depth of discharge
  • Technology: LiFePO4 – safe, durable, thermally stable
  • Modularity: Flexible scaling according to energy needs through easy stack mounting
  • Safety Features: Integrated BMS with comprehensive cell and system protection

Advantages at a Glance

  • Strong Storage Capacity: Ideal for higher household loads or small commercial facilities
  • Optimal Integration: Broad compatibility with market-standard inverters
  • Robust Safety Concept: Aerosol fire extinguishing system and IP20 protection class
  • Remote Monitoring Included: WLAN module with app and OTA functions integrated
  • Long Lifespan: More than 10 years of service life thanks to high-quality cells

Technical Highlights

  • Capacity: 20.48 kWh (4 x 5.12 kWh)
  • Nominal Voltage: 204.8 V
  • Depth of Discharge: 95%
  • Cycle Stability: >6000 cycles / 10 years
  • Operating Temperature: -20°C to +50°C
  • Protection Class: IP20
  • Cooling: Active (forced ventilation)
  • Communication: CAN/RS485, integrated WLAN with app connection
  • Installation Type: Stack mounting
  • Dimensions (WxDxH): 591 x 390 x 768 mm
  • Total Weight: approx. 188 kg

The Dyness Stack100 – 20.48 kWh solution offers maximum flexibility, high energy efficiency, and the highest level of operational safety – a sustainable investment in your energy independence.

Item information Value
Shipping weight: 1.285,00 kg
Item weight: 1.261,60 kg

Datenblatt - Ja Solar JAM54D41 LB-FB Solarmodul (EN)


Zertifikat - Ja Solar JAM54D41 LB-FB Solarmodul (EN)


Datenblatt


Benutzerhandbuch


Kompatibilitätsliste


EU Declaration of Conformity


Solis Certificate IEC


Datenblatt - Dyness Stack100 - S51100 5.12 kWh Batteriemodul (EN)


Benutzerhandbuch - Dyness Stack100 - S51100 5.12 kWh Batteriemodul (EN)


Garantiebedingungen - Dyness Stack100 - S51100 5.12 kWh Batteriemodul (DE)


Dyness Compatibility List - STACK 100 Series (EN)

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Question about item

Datenblatt - Ja Solar JAM54D41 LB-FB Solarmodul (EN)

Datenblatt - Ja Solar JAM54D41 LB-FB Solarmodul (EN)


Zertifikat - Ja Solar JAM54D41 LB-FB Solarmodul (EN)

Zertifikat - Ja Solar JAM54D41 LB-FB Solarmodul (EN)


Datenblatt

Datenblatt


Benutzerhandbuch

Benutzerhandbuch


Kompatibilitätsliste

Kompatibilitätsliste


EU Declaration of Conformity

EU Declaration of Conformity


Solis Certificate IEC

Solis Certificate IEC


Datenblatt - Dyness Stack100 - S51100 5.12 kWh Batteriemodul (EN)

Datenblatt - Dyness Stack100 - S51100 5.12 kWh Batteriemodul (EN)


Benutzerhandbuch - Dyness Stack100 - S51100 5.12 kWh Batteriemodul (EN)

Benutzerhandbuch - Dyness Stack100 - S51100 5.12 kWh Batteriemodul (EN)


Garantiebedingungen - Dyness Stack100 - S51100 5.12 kWh Batteriemodul (DE)

Garantiebedingungen - Dyness Stack100 - S51100 5.12 kWh Batteriemodul (DE)


Dyness Compatibility List - STACK 100 Series (EN)

Dyness Compatibility List - STACK 100 Series (EN)


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