80KW Complete Offgrid Solar Kit + 5x 15K Sol-Ark Inverter + 3x 32kWh OMO 48V Freedom Series Lithium Battery +80.3KW Solar with Ground Mount and Wiring

The 80KW Complete Offgrid Solar Kit + 5x 15K Sol-Ark Inverter + 3x 32kWh OMO 48V Freedom Series Lithium Battery +80.3KW Solar with Ground Mount and Wiring is a high-capacity energy solution engineered for large homes, farms, and high-demand off-grid properties. With an impressive 361,350 watts of daily production (based on 4.5 sun hours), this system supports properties consuming around 10,840 kWh per month and is designed for seamless expansion with additional batteries or solar panels.

Specifications

• Solar Array: 146 × 550W bifacial mono solar panels (80,300W total)

• Inverters: 5 × Sol-Ark 15K Hybrid/Off-Grid all-in-one inverters with built-in MPPT controllers

• Battery Bank: 3 × OMO 32kWh 48V Freedom Series heated lithium batteries with Bluetooth & LCD (96kWh total)

• Mounting System: IronRidge ground-mount rails, top caps, rail connectors, fasteners & bolts

• Wiring & Components: 5 × solar PV combiner boxes; 2 × 500' 10AWG MC4 array cable; MC4 crimper set; 2 × 100' 6AWG AC cable; 2 × 20' 2/0 AC main line; 5 × wire gutter boxes; AC combiner kit; 3 × Anderson plug battery cable sets; installation manual

Features

• Bifacial Double-Glass Panels: Up to 25% rear-side energy gain; excellent low-light output; 5400 PA snow load; 2400 PA wind load; 30-year power warranty

• Sol-Ark Inverters: 120/240V split-phase; grid-tie or off-grid; works with or without batteries; 3× MPPT inputs; generator support; LCD touchscreen; WiFi; 97.5% efficiency; NEMA 3R; 10-year warranty; parallel stacking up to 8 units; 4ms transfer

• Lithium Battery System: Heated for cold climates; integrated Bluetooth and LCD monitoring

• Documentation: Battery Specification Sheet

• Ground-Mount Structure: Built for 3" Schedule 40 pipe (customer sources pipe locally)

• System Expandability: Designed to scale with additional panels or batteries over time

Maintenance

• Daily: Check inverter readouts and battery SOC (state of charge)

• Weekly: Perform basic visual checks of wiring, mounts, and breaker boxes

• Annually: Clean panels, torque hardware, inspect grounding, test generator integration

Warranty

• Solar Panels: 30-year power output warranty

• Sol-Ark Inverters: 10-year manufacturer warranty