JJ2 Property in Liberty, South Carolina
Whole Home Energy Resilience
OVERVIEW
The JJ2 Property is a newly built 5,000 sq. ft. residence with an attached barndominium in Liberty, South Carolina. The owners envisioned a home that would not only provide comfort and security for their family but also withstand rising utility costs and increasing grid instability. With the property located in an area prone to outages, whole-home backup power was a top priority.
To achieve this, the owners partnered with Practical Preppers, a trusted installer specializing in off-grid and hybrid energy systems. The owners' mandate was clear: deliver a reliable, low-maintenance, and future-ready solution capable of supporting 400 Amp electrical service while maximizing the benefits of solar energy.
DISCOVER PRODUCTS
- 18 x AES RACKMOUNT Heated (48-48-5120-H) 5kW Lithium Batteries (90 kWh total)
- 3 x AES RACKMOUNT Slimline Enclosures
- 1 x LYNK II Gateway (950-0025)
OTHER PRODUCTS
- 2 x Sol-Ark 15K-2P-N Hybrid Inverters
- 21.6 kW + 13 kW KB450 Bi-Facial Solar Arrays
- Sinclair Ground-Mount Racking
- 1 x Cummins 20 kW propane generator
- 400 Amp Whole-Home Backup Panel
APPLICATION
- Whole-home backup that optimizes solar energy production to offset rising utility costs.
REQUIREMENT
- Long-term reliability and resilience with minimal maintenance.
SYSTEM
The completed system delivers comprehensive resilience for the JJ2 Property, providing seamless energy security for both the residence and barndominium. With 90 kWh of lithium storage and 34.6 kW of solar generation, the owners can rely on clean, renewable energy for day-to-day use, while a propane generator ensures backup security during extended low-sunlight conditions.
Key outcomes include:
- Resilient Operations: Whole-home backup protects against grid outages, supporting critical systems and lifestyle needs.
- Cost Savings: Optimized solar self-consumption reduces utility bills and dependence on the grid.
- Low Maintenance: Discover AES RACKMOUNT batteries require virtually no upkeep compared to lead-acid alternatives.
- Future-Ready Design: The system’s scale and intelligent management ensure long-term reliability as energy demands evolve.
SUMMARY
The JJ2 Property showcases how Discover Energy Systems and Practical Preppers can deliver residential energy independence. With seamless integration of lithium storage, solar power, and backup generation, the system empowers the homeowners with reliable, efficient, and resilient energy—designed to serve their family for decades to come.
Interested in the AES Rackmount?
Contact our energy storage experts today to discuss your project requirements, get a quote, or find a distributor near you.