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EG4 PowerPro ESS | 14.3 – 28.6kWh Capacity | EG4-18Kpv & EG4-PowerPro WallMount Battery | UL9540



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Category: Product ID: 25322


EG4 PowerPro WallMount AllWeather Lithium Battery | 48V 280Ah | 14.3kWh LiFePO4 | All-Weather Energy Storage | UL1973, UL9540A
EG4 18KPV Hybrid Inverter | All-In-One Solar Inverter | 18000W PV Input | 12000W Output | 48V 120/240V Split Phase | EG4-18KPV-12LV
EG4 PowerPro Conduit Box

Want more Battery Capacity? Simply add additional PowerPro Batteries, Conduit Boxes, and Paralelling Cables
Introducing the EG4 PowerPro ESS  – A groundbreaking solution that brings together the capabilities of the EG4 18kPV All-In-One Hybrid Inverter and the EG4 PowerPro 14.3kWh Battery. Thanks to a modular design and integrated conduit box, this uniquely tailored kit seamlessly integrates advanced inverter technology and cutting-edge battery solutions, empowering you to harness, manage, and store solar energy specific to your needs.
Unmatched Performance
Over 8000 cycles at 80% depth-of-discharge for a lasting energy solution
Harness up to 12,000W continuous output with the EG4 18kPV inverter
Closed-loop communication ensures precise energy coordination
EG4 PowerPro 14.3kWh Battery delivers uninterrupted power
Stack multiple EG4 18kPV units for enhanced power capacity
Enhanced Safety
EG4 PowerPro features integrated self-heating for low-temperature resilience
Perfect for outdoor applications, built to withstand various weather conditions
Innovative total emergency stop function for safety and compliance
Benefit from a 10-year warranty provided by EG4 Electronics
Dual onboard fire arrestors ensure fail-safe protection
Streamlined Management
EG4 18kPV eliminates the need for charge controllers or transformers
Enjoy plug-and-play installation for immediate energy access
Conduit box helps facilitate future system upgrades easily
User-friendly LCD interface for intuitive system monitoring
Manage energy from storage and grid simultaneously
Achieve Scalability
When relying on the internal integrated busbars, up to 3 batteries are supported in parallel when connected to a single inverter or 4 batteries in parallel when connected to 2 inverters, or up to 5 batteries in parallel when connected to 3 inverters. See section 8.2 in the PowerPro manual for more information.
Comprehensive Certifications
The EG4 18kPV is ETL & cETL certified and complies with national and international standards for safety and reliability when connected to the grid.
Safety – UL1741SB Rule 21, RSD NEC 2020:690.12, AFCI NEC 2020:690.11 / UL1699B, GFDI NEC 2020:690.41(B), CSA, CSA 22.2.330
EG4 PowerPro ESS holds UL9540 level certification
Grid connection – IEEE 1547.1:2020;IEEE 1547:2018, Hawaii Rule 14H, California Rule 21 Phase I, II, III
EMC – FCC Part 15 Class B
Outdoor Rating – NEMA 4X / IP65
CEC Solar Equipment Listing


Spec Sheet:                              


EG18Kpv Manual:                     

EG4 PowerPro Manual:           

Warranty Information

10-Year Warranty


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