Skip to content
Contact Us Price Match Guarantee FAQs Why Buy From Us About Us Customer Reviews Installer Program Build Your System
EG4 PowerPro ESS 14.3 - 28.6kWh Capacity EG4-18Kpv & EG4-PowerPro WallMount Battery

EG4 PowerPro ESS 14.3 - 28.6kWh Capacity EG4 18Kpv & EG4 WallMount Battery
Save 7% Save 6%
$8,927.77
$8,927.77 - $34,634.58
$8,927.77
$8,399.00
$8,399.00 - $32,302.00
$8,399.00
✓ Authorized Dealer
✓ FREE Shipping On Orders Over $5000
✓ Questions? Talk to a EG4 Expert: 1-303-876-7654
✓ PRICE MATCH GUARANTEE

In Stock Ready To Ship


Renewable Outdoors LLC BBB Business Review

Get 7% OFF at Checkout for Non-Members

Login for Exclusive Member Pricing.
Not a member? Create a Free Account.

Battery Capacity:: 1 EG4 18kPv + 1 x EG4 WallMount Battery | 14.3kWh Capacity
EG4 PowerPro ESS Spec Sheet

View Spec Sheet HERE

EG4 WallMount All Weather Battery Guides

View Quick Start Guide HERE
View Spec Sheet HERE
View User Manual HERE

EG4 18Kpv Hybrid Inverter Guides

View Spec Sheet HERE
View User Manual HERE
View Battery Compatibility List HERE

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

Introducing the EG4 PowerPro ESS—an innovative energy solution that combines the power of the EG4 18kPV All-In-One Hybrid Inverter with the EG4 14.3kWh Battery. Designed for seamless integration, its modular design and built-in conduit box ensure effortless connectivity between advanced inverter technology and high-capacity energy storage. This all-in-one system gives you complete control over harnessing, managing, and storing solar energy to meet your unique power needs.

Includes: EG4 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 Conduit Box, For 2x Option: EG4 Battery Paralleling Cables


EG4 PowerPro ESS + WallMount Battery Features

  • 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 14.3kWh Battery delivers uninterrupted power
  • Stack multiple EG4 18kPV units for enhanced power capacity
  • EG4 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
  • Dual onboard fire arrestors ensure fail-safe protection
  • 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
  • The EG4 18kPV is ETL & cETL certified and complies with national and international standards for safety and reliability when connected to the grid.

Your Satisfaction with Eg4 is Guaranteed:

  • 10-Year Limited Warranty
  • Lowest Price Guarantee