The SunESS H adopts a high-voltage modular design for residential and small commercial applications. Each module is 5.12kWh, scalable up to 20 units (102.4kWh), with IP65 protection and long cycle life.

Technical Specifications:

Model SunESS-5H:

• Nominal energy: 5kWh
• Usable Energy: 5kWh
• Rated Voltage: 400V
• Operating voltage range: 350V-450V
• Rated Charge/Discharge power: 5kW                                    
• Peak output power: 2Kw/20s
• Communication interface: 0/RS485
• DC disconnect Circuit breaker 50A,1000V rating
• Scalability: 3 in parallel, Max. 60 kWh

Model SunESS-10H:

• Nominal energy: 10kWh
• Usable Energy: 9kWh
• Rated Voltage: 400V
• Operating voltage range:350V-450V
• Rated Charge/Discharge power: 5kW                                       
• Peak output power:  4W/20s
• Communication interface: 0/RS485
• DC disconnect Circuit breaker ,250,80V rating
• Scalability: 3 in parallel, Max. 60 kWh

Model SunESS-15H:

• Nominal energy: 15kWh
• Usable Energy: 5kWh
• Rated Voltage: 400V
• Operating voltage range:350V-450V
• Rated Charge/Discharge power: 5 kW                                   
• Peak output power: 6W/20s
• Communication interface: 0/RS485
• DC disconnect Circuit breaker ,250,80V rating
• Scalability: 3 in parallel, Max. 60 kWh

Model SunESS-20H:

• Nominal energy: 20kWh
• Usable Energy: 20kWh
• Rated Voltage: 400V
• Operating voltage range: 350V-450V
• Rated Charge/Discharge power:10kW                                     
• Peak output power: 8kW/20s
• Communication interface: 0/RS485
• DC disconnect Circuit breaker ,250,80V rating
• Scalability: 3 in parallel, Max. 60 kWh

 

Operating conditions for the above:

• Installation location:Outdoor or Indoor
• Ambient Temperature -4℉to 122℉    (-20℃ to 50℃)
• Humidity 5% to 95%, non-condensation
• Dimensions (W*H*D, mm) 653*(553/868/1183/1498)*189
• Weight 65kg/117kg/169kg/221kg
• Enclosure protection rating IP65
• Altitude <4000m
• Cooling Natural convection
• Noise emission < 29dB

Warranty:

• 10 Years

Key Features:

• High voltage system for efficiency
• Stackable, modular, easy expansion
• Outdoor compatible

Certifications:

• IEC62619
•  CE
•  UN38.3

About Manufacturer:

Sunwoda Energy, a subsidiary of Sunwoda Group (SZ300207), is a globally leading enterprise in Residential, Commercial & Industrial, Utility, and Smart Energy Storage solutions. With 28+ years in the new energy industry, Sunwoda ranks among the top 10 global battery companies with 246 GWh total production capacity and 50,000+ staff worldwide.