SUNWAY 5kWh All-in-One Home ESS

Description :

SUNWAY 5kWh All-in-One Home ESS is a sophisticated power solution that seamlessly integrates a 6kW hybrid inverter, a 5.12kWh lithium battery, and a Wi-Fi module that allows users to monitor system status at any time through a mobile app. Designed for optimal efficiency and adaptability, the device can receive power from the power grid and two MPPT inputs. It reliably outputs a maximum of 6kW AC to power a variety of household appliances, stores excess power to the battery, or feeds energy back to the grid, ensuring both economic benefits and highly flexible energy use for the homeowner.

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Product Description:

6kW 5kWhAll-in-One Home ESS Specification document

Product Advantages and Features

High-Performance Output:

The system is engineered for robust performance, supporting 150% PV oversizing and 110% AC overloading output. Additionally, it handles 150% backup power output for 10 seconds and supports 200% AC input.

Advanced Safety & Lifespan:

The unit utilizes lithium iron phosphate batteries, providing high safety and a long lifespan while supporting low-voltage battery systems for enhanced protection. It is equipped with a self-developed battery management system (BMS) with protective functions like over-discharge, overcharge, overcurrent, and temperature protection.

Seamless Backup & Integration:

It features a rapid 10ms EPS switch time for instantaneous backup during grid failures. The system is highly versatile, remaining compatible with grid voltage or diesel generator power supplies.

Intelligent Energy Management:

The device supports smart load management and allows a rapid battery charge/discharge current up to 80A. Furthermore, it allows users to disable feed-in, meeting the regulation requirements of different regions.

Flexible Scalability:

The system architecture easily accommodates growing energy needs by supporting parallel operation with up to 5 inverters.

All-Weather Durability & Monitoring:

An IP66 protection rating allows for safe and reliable outdoor use. The integrated Wi-Fi connection supports remote monitoring on an app, giving users complete visibility over their system.

Product Information Sheet

PV String Input Data	SW6KW5KWH-IO-SL-A
Max. PV Input Power	5400W
Max. PV Input Voltage	600V
Rated PV Input Voltage	360V
Start-up Voltage	120V
MPPT Voltage Range	100~550V
Full Load MPPT Voltage Range	280~500V
Max. PV Input Current	16A/16A
Max. DC Short Circuit Current	20A/20A
No.of MPPT Trackers	2
Battery Input Data
Battery Type	Li-ion
Battery Voltage Range	40~60V
Max. Discharging/Charging Current	80A
AC input/output data(On-grid)
Rated AC Output Power	6000W
Max. AC Output Apparent Power	6600VA
Grid Type	Single Phase
Rated AC Voltage	220V/230V/240V，L/N/PE
Rated AC Frequency	50/60Hz
Rated AC Output Current	16.4/15.7/15A
Max. AC Output Current	18/17.2/16.5A
Power Factor	0.8 leading to 0.8 lagging
AC Output Data(Back-up)
Rated Output Power	6000W
Max. Output Apparent Power	6600VA
Peak Output Apparent Power	7200W@60s,6600W@10s
Rated Output Voltage	230V,L/N/PE
Rated Output Frequency	50/60Hz
Switch Time	10ms
Working Efficiency
Max. Efficiency	97.23%
Euro Efficiency	96.59%
MPPT Efficiency	>99%
Battery
Rated Energy	5.12kWh
Rated Capacity	100Ah
Rated Voltage	51.2V
Voltage Range	43.2V to 58.4V
Rated Discharge/Charge Current	50A
Max Discharge/Charge Current	100A
Cycle Life	26000(25±2℃, 0.5C/0.5C,70%EOL)
Communication	CAN
General Data
User Interface	LED & APP
Communication With BMS	CAN
Communication With Portal	WiFi+LAN/4G(Optional)
Dimension(WxDxHmm)	630226765mm
Weight	63.8kg
Ingress Protection	IP66
Warranty	10 Years
Operating Temperature Range	-25~60℃
Storage Temperature Range	-25~85℃
Operation Relative Humidity	≤95%,RH
Max. Operation Altitude	3000m(>2000m power derating)
Certifications and Standards	NTS TypeA, UNE 217002,UNE 217001, EN 50549-18-10,G99, G98,G100, CEI 0-21,EC62109-1&2,IEC 62619, IEC 62477-1,EN61000-6-1,EN61000-6-2,EN61000-6-3,EN61000-6-4, EN301 489-1/-17