Deye

Hybrid Set: Deye 20kW Hybrid Inverter + 20.48kWh Deye Battery Storage AI-W5.1-B

SKU: 1471

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Inverter - Deye 20kW three-phase, LV (SUN-20K-SG05LP3-EU-SM2)
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Battery Storage - Deye AI-W5.1-B 20.48kWh LV-LiFePO4 System
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Advantage - Massive LV system for commercial use and maximum self-sufficiency

Speichergröße: Deye AI-W5.1-B 20.4 kWh Deye AI-W5.1-B 20.4 kWh

Deye SE-G5.1 Pro-B 20.4 kWh Deye SE-G5.1 Pro-B 20.4 kWh

Deye RW-F10.2 20.4 kWh Deye RW-F10.2 20.4 kWh

Deye RW-M6.1 24.4 kWh Deye RW-M6.1 24.4 kWh

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Delivery time: ca. 4 weeks

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Hybrid Set: Deye 20kW Hybrid Inverter + 20.48kWh Deye Battery Storage AI-W5.1-B

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Description

SUN-20K-SG05LP3-EU-SM2 DEYE SUN-20K-SG05LP3-EU-SM2 Hybrid Inverter

Powerful Three-Phase Hybrid Inverter

The SUN-20K-SG05LP3-EU-SM2 is an innovative three-phase hybrid inverter specifically designed for maximum efficiency and versatility. With a maximum charge and discharge capacity of 350 A and the ability to store energy from diesel generators, it represents an ideal solution for modern energy management systems. The ability to operate up to 10 units in parallel, both in grid-tied and off-grid mode, ensures maximum flexibility. It also supports multiple parallel battery systems and features an intelligent design that adapts optimally to existing solar systems.

Intelligent Energy Management and Comprehensive Protection

With six programmable time slots for battery charging and discharging, the inverter offers exceptional control over energy storage and usage. Its advanced protection system includes overcurrent, overvoltage, short-circuit, and ground fault protection, as well as arc fault and residual current monitoring. In addition, DC insulation monitoring ensures maximum safety. The SUN-20K-SG05LP3-EU-SM2 features a rugged IP65-rated enclosure and can operate in a temperature range of -40 to +60 °C.

Efficiency and Connectivity for Maximum Performance

The inverter stands out with an impressive maximum efficiency of 97.6% and an MPPT efficiency of over 99%. Thanks to its wide MPPT voltage ranges and flexible communication interface, which includes options such as GPRS, Wi-Fi, Bluetooth, 4G, and LAN, it is ideally suited for both residential and commercial applications. With an intelligent air-cooling system and a warranty of up to 10 years, the SUN-20K-SG05LP3-EU-SM2 is a future-proof investment in solar energy.

Technical Data

Model	SUN-14K-SG05LP3-EU-SM2	SUN-15K-SG05LP3-EU-SM2	SUN-16K-SG05LP3-EU-SM2	SUN-18K-SG05LP3-EU-SM2	SUN-20K-SG05LP3-EU-SM2
Battery Type	Lead-acid or Li-ion
Battery Voltage Range (V)	40-60
Max. Charge Current (A)	260	280	300	330	350
Max. Discharge Current (A)	260	280	300	330	350
Charging Strategy for Li-Ion Batteries	Self-adapting to BMS
Number of Battery Inputs	1
Max. DC Input Power (W)	22400	24000	25600	28800	32000
Max. DC Input Voltage (V)	800
Start-up Voltage (V)	160
MPPT Voltage Range (V)	160-650
Rated DC Input Voltage (V)	550
Max. Operating PV Input Current (A)	36+36
Max. Input Short-Circuit Current (A)	54+54
Number of MPP Trackers/Number of Strings per MPP Tracker	2/2+2
Rated AC Input/Output Active Power (W)	14000	15000	16000	18000	20000
Max. AC Input/Output Apparent Power (VA)	15400	16500	17600	19800	22000
AC Input/Output Current (A)	21.3/20.3	21.3/20.322.8/21.8	24.3/23.2	27.3/26.1	30.4/29
Max. AC Input/Output Current (A)	23.4/22.4	25/24	26.7/25.6	30/28.7	33.4/31.9
Max. Continuous AC Pass-Through (Grid to Charge) (A)	70
Rated Input/Output Voltage/Range (V)	220/380V, 230/400V 0.85 Un-1.1 Un
Grid Connection Type	3L+N+PE
Rated Input/Output Grid Frequency/Range	50/45-55, 60/55-65
Power Factor Adjustment Range	0.8 leading to 0.8 lagging
Total Harmonic Current Distortion (THDi)	<3% (of rated power)
DC Current Injection	<0.5% ln
Maximum Efficiency	97.6%
Euro Efficiency	97.0 %
MPPT Efficiency	> 99%
Communication Interface	RS485/RS232/CAN
Monitoring Mode	GPRS/WIFI/Bluetooth/4G/LAN (optional)
Operating Temperature Range	-40 to +60°C, >45°C derating
Permissible Humidity	0-100%
Permissible Altitude	3000m
Noise	≤ 60
Protection Rating (IP)	IP 65
Inverter Topology	Non-isolated
Overvoltage Category	OVC II(DC),OVC III(AC)
Dimensions (W×H×D mm)	456×750×268.5 (without connectors and brackets)
Weight (kg)	51.9
Warranty	5 years/10 years The warranty period depends on the final installation location of the inverter. For more information, please refer to the warranty policy
Cooling Mode	Intelligent air cooling
Grid Regulations	IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE Directive R25, G99, VDE-AR-N 4105
Safety EMC/Standard	IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2

Deye AI-W5.1-B Battery Storage

Reliable and Safe Energy Storage

The Deye AI-W5.1-B lithium iron phosphate battery offers a durable and reliable solution for your energy storage needs. Thanks to its cobalt-free LiFePO4 cells, the highest level of safety is ensured. This battery stands out for its high efficiency and impressive service life, supported by an intelligent battery management system (BMS) that provides comprehensive protection. With IP65 protection and the ability to operate in a temperature range of -20°C to 55°C, it ensures reliability even under extreme conditions.

Flexible and Scalable Solution

The modular design of the AI-W5.1-B allows for easy expansion, ideal for a variety of applications. Up to 6 modules can be connected in parallel, enabling a maximum capacity of up to 184 kWh. Whether for residential or commercial use, this system adapts perfectly to your needs while increasing your self-consumption. Thanks to its stackable design, installation is possible both on a wall and on the floor, without any complex wiring.

Remote Monitoring and Environmental Friendliness

A special highlight is the easy maintenance of the AI-W5.1-B. The battery modules support automatic networking functions and allow remote monitoring as well as firmware updates, increasing convenience. Deye also focuses on environmental friendliness, using non-toxic and pollutant-free materials. With this battery, you can not only store energy efficiently but also contribute to environmental protection.

Technical Data

Main Parameters	AI-W5.1-B Combinations
Number of Battery Modules	AI-W5.1-B	AI-W5.1-B*2	AI-W5.1-B*3	AI-W5.1-B*4	AI-W5.1-B*5	AI-W5.1-B*6
Number of Batteries in Parallel (Optional)	1	2	3	4	5	6
Battery Chemistry	LiFePO₄
Integrated Circuit Breaker	125A 2P, 60Vdc
Battery Module Energy (kWh)	5.12
Battery Module Voltage (V)	51.2
Battery Module Capacity (Ah)	100
Rated Voltage (V)	51.2
Operating Voltage (V)	43.2~57.6
Rated Energy (kWh)	5.12	10.24	15.36	20.48	25.6	30.72
Usable Energy (kWh)	4.6	9.2	13.8	18.4	23	27.6
Rated DC Power (kW)	2.5	5	7.5	10	12	12
Charge/Discharge Current (A)	100	180	250	250	250	250
Peak Current (10s, 25°C)	150	270	360	360	360	360
Recommended Depth of Discharge	90%
System Dimensions (W/H/D, mm)	720255569	720255850	7202551131	7202551412	7202551693	7202551974
System Weight (kg)	74.5	127.5	180.5	233.5	286.5	339.5
Battery Module Dimensions (W/H/D, mm)	720255300 (without end caps)
Battery Module Weight (kg)	53