Deye

Deye Photovoltaic System 20.93 kW Complete Set – 46x JA Solar 455W Fullblack & Deye SUN-20K-SG05LP3-EU-SM2 with 20.48 kWh Deye SE-G5.1 Pro-B

SKU: 1793

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JA Solar JAM54D41LB 455W - 46 Fullblack bifacial modules, 20.93 kWp output
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Deye SUN-20K-SG05LP3-EU-SM2 - 20 kW hybrid inverter, backup power capable
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Deye SE-F5 Pro-C low-voltage (LV) - 4x 5.12 kWh = 20.48 kWh storage

Batteriespeicher: Ohne Speicher Ohne Speicher

Mit 10,24 kWh Deye SE-G5.1 Pro-B Mit 10,24 kWh Deye SE-G5.1 Pro-B

Mit 15,36 kWh Deye SE-G5.1 Pro-B Mit 15,36 kWh Deye SE-G5.1 Pro-B

Mit 20,48 kWh Deye SE-G5.1 Pro-B Mit 20,48 kWh Deye SE-G5.1 Pro-B

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Delivery time: ca. 4 weeks

7.950,00 €

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Deye Photovoltaic System 20.93 kW Complete Set – 46x JA Solar 455W Fullblack & Deye SUN-20K-SG05LP3-EU-SM2 with 20.48 kWh Deye SE-G5.1 Pro-B

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Description

Deye Photovoltaic System 20.93 kW Complete Set is a powerful all-in-one solution for homeowners and businesses aiming for high self-consumption of solar power. With 46 bifacial JA Solar modules, the system achieves a total output of 20.93 kWp and stores up to 20.48 kWh of your solar energy for use in the evening and at night.

Your advantages at a glance

High self-sufficiency: 20.93 kWp of photovoltaic power combined with 20.48 kWh of storage capacity significantly reduce your electricity costs.
Backup power capable: The three-phase Deye hybrid inverter reliably supplies your home with power even during a grid outage.
Safe storage technology: The Deye SE-F5 Pro-C battery storage units use durable LiFePO4 technology with BMS and active protection.
Extra yield through bifaciality: The glass-glass modules generate additional energy from the rear side.

The system in detail

The solar modules

The 46 JA Solar JAM54D41LB modules each deliver 455 Wp and use N-type cells in a bifacial glass-glass design. The fullblack look blends harmoniously into any roof, while the bifacial technology enables additional yield from the rear side. With a module efficiency of up to 22.8% and a 30-year linear power warranty, solar power generation forms a solid foundation for your photovoltaic system.

The hybrid inverter

The Deye SUN-20K-SG05LP3-EU-SM2 is a three-phase low-voltage hybrid inverter with a rated output of 20 kW. It connects solar modules, battery storage, and the household grid into an intelligent system and supports 100% unbalanced load per phase. Thanks to its backup power function and the ability to operate up to 10 units in parallel, the system is flexibly expandable.

The battery storage

Four Deye SE-F5 Pro-C low-voltage storage units (LV), each with 5.12 kWh, provide a total capacity of 20.48 kWh. The LiFePO4 cells offer a high cycle life of ≥ 6000 cycles and a recommended depth of discharge of 90%. This way, the solar power you generate during the day remains reliably available even when the sun isn't shining.

SYSTEM OVERVIEW (total system output)
Total PV output	20.93 kWp (46 x 455 Wp)
Total storage capacity	20.48 kWh (4 x 5.12 kWh)
Inverter rated output	20 kW (AC)
Phases	Three-phase (3L+N+PE)
Backup power function	Yes (off-grid capable)
Battery type	Low-voltage (LV), LiFePO4
SOLAR MODULES 46x JA SOLAR JAM54D41-455/LB (N-type glass-glass bifacial)
Rated power (Pmax)	455 Wp
Module efficiency	22.8%
Cell technology	n-type mono (n-Bycium+, 16BB)
Open-circuit voltage (Voc)	40.50 V
Short-circuit current (Isc)	14.42 A
Design	Glass-glass (1.6 mm / 1.6 mm), Fullblack
Bifaciality	80% ± 10%
Dimensions	1762 x 1134 x 30 mm
Weight	22 kg
Max. system voltage	1500 V DC
Product warranty	25 years / 30-year linear power warranty
INVERTER 1x DEYE SUN-20K-SG05LP3-EU-SM2 (three-phase hybrid inverter)
Rated AC output	20000 W
Max. AC apparent power	22000 VA
Max. PV input power	40000 W
Max. PV input voltage	800 V
MPPT voltage range	160 – 650 V
Number of MPP trackers / strings	2 / 2+2
Battery voltage range	40 – 60 V
Max. charge / discharge current	350 A / 350 A
Grid connection	3L+N+PE (three-phase)
Max. efficiency	97.6%
Peak power (off-grid)	2x rated power, 10 s
Protection rating	IP65
Dimensions (WxHxD)	456 x 750 x 268.5 mm
Weight	51.9 kg
Communication	RS485 / RS232 / CAN; GPRS/WiFi/Bluetooth/4G/LAN (optional)
Warranty	5 years / 10 years
BATTERY STORAGE 4x DEYE SE-F5 PRO-C (low-voltage LiFePO4)
Battery chemistry	LiFePO4
Rated energy (per unit)	5.12 kWh
Capacity (per unit)	100 Ah
Rated voltage	51.2 V
Operating voltage range	44.8 – 57.6 V
Recommended depth of discharge (DoD)	90%
Max. charge / discharge current	100 A (continuous) / 150 A (120 s)
Cycle life	≥ 6000 (25 °C, 70% EOL)
Scalability	Max. 32 units in parallel
Communication	CAN2.0, RS485 (WiFi+Bluetooth+App optional)
Protection rating	IP21
Installation	Wall, floor, or stackable mounting
Dimensions (WxHxD)	404 x 547 x 141 mm
Weight (per unit)	44 kg
Warranty	10 years