Residential ESS

A1-ESS-G2

3.8kW / 5kW / 6kW / 7.6kW

The Xpower ESS system is micro-grid ready, offering smart loads management and supporting various power distribution solutions—making it ideal for modern energy infrastructures and complex setups. Supporting up to 4 ESS units in parallel, it can be tailored for different grid systems, including 120/208V configurations.

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Product Advantage

The Xpower ESS boasts an impressive peak efficiency of 98% and supports up to 200% oversizing for maximized energy yield. Its capability to handle up to 16A per PV input string and support for 100A generators ensures robust power handling.

Safe & Reliable

Integrated ARC fault protection and rapid shutdown transmitter
NEMA 4X protection level
Automatic black start function

Multi-function Integrated

Max. 100A generator supported, depending on different BI Version
Smart load management
Micro-grid ready, supporting real-time power balance
Support multiple power distribution solutions (Partial or Whole Home)
VPP ready, SolaX cloud support resource aggregator (IEEE 2030.5, OpenADR)

Superior Performance

Stacked installation, saving installation costs
Up to 3 MPPTs
Up to 200% oversizing allowed
Maximum 16A PV input current, support high power solar panel
Peak efficiency: 98%
Up to 4 ESS in parallel
Support Maximum 200A main panel
Compatible with 120/208V grid systems

Product Parameters

A1-ESS-G2

A1-ESS-G2
- BASIC PERFORMANCE SPECIFICATIONS
  
  Rated Output Power [kW] 3.8 / 5.0 / 6.0 / 7.6
  Nominal Capacity [kWh] 10 / 15 / 20
  Usable Energy 9 / 13.5 / 18
- PROTECTION & PHYSICAL CHARACTERISTICS
  
  Degree of Protection NEMA 4X
  Altitude 9843 / 3000 MAX
  Cooling Natural convection
  Topology Transformerless
- COMMUNICATION INTERFACES
  
  Communication Interfaces RS485, CAN, WIFI (optional) / 4G (optional), Dry Contact
- WARRANTY & TEST CONDITIONS
  
  Warranty 12 years