80KW Complete Offgrid Solar Kit + 5x 15K Sol-Ark Inverter + 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 + 32kWh OMO 48V Freedom Series Lithium Battery +80.3KW Solar with Ground Mount and Wiring is engineered for high-demand off-grid homes, farms, and commercial-scale applications. Producing approximately 361,350 watts per day (based on 4.5 hours of sun), this system supports large properties consuming around 10,840 kWh per month. Designed with long-term flexibility, it can be expanded with additional panels or batteries as needed.

Specifications

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

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

• Battery Bank: 1 × OMO 32kWh 48V Freedom Series heated lithium battery (Bluetooth & LCD)

• Ground Mount System: Complete IronRidge rails, top caps, connectors, fasteners & bolts

• Wiring & BOS: 5 × PV combiner boxes; 2 × 500' 10AWG MC4 cable; MC4 crimper; 2 × 100' 6AWG AC cable; 2 × 20' 2/0 AC main line; 5 × wire gutter boxes; AC combiner kit; installation manual

Features

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

• Sol-Ark All-in-One Inverters: Support grid-tie, off-grid, and battery-optional operation; generator support; 120/240V split-phase; WiFi monitoring; LCD touchscreen

• Smart Lithium Battery: Heated design with Bluetooth monitoring and onboard LCD screen

• Expandable Architecture: Supports up to 8 inverters stacked in parallel for additional capacity

• High Efficiency: 97.5% inverter efficiency with triple MPPT inputs

• Fast Transfer: 4ms switchover time between grid and battery backup

Maintenance

• Daily: Check inverter screen or app for power flow and battery status

• Weekly: Inspect wiring, connections, and combiner boxes

• Annually: Clean panels, tighten hardware, test generator and backup functions

Warranty

• Solar Panels: 30-year performance warranty

• Sol-Ark Inverters: 10-year warranty