10KW Complete Offgrid Solar Kit - 15K Sol-Ark Inverter + 30.72KW OMO Stack Lithium Battery +11KW Solar with Mounting Rails and Wiring

The 10KW Complete Offgrid Solar Kit - 15K Sol-Ark Inverter + 30.72KW OMO Stack Lithium Battery +11KW Solar with Mounting Rails and Wiring is designed for complete off-grid living, offering 30,720 watts of usable lithium storage and an 11,000-watt bifacial solar array. Producing up to 49,500 watts per day with 4.5 hours of sun, this system supports small to mid-sized homes, cabins, RVs, and garages using around 1,400 kWh per month. Built for expandability, it allows easy addition of more panels or batteries.

Specifications

• Solar Array: 20 × 550W bifacial mono solar panels (11,000W)

• Inverter: Sol-Ark 15K-2P-N split-phase inverter (grid-tied or generator compatible)

• Battery Bank: 6 × OMO 51.2V 5.12kWh heated stackable lithium batteries with Bluetooth (30.72kWh total), plus OMO LCD combiner and wheeled base

• Mounting Hardware: IronRidge roof-mount rails, L-feet, splices, fasteners, and bolts

• Included Components: Solar PV combiner box, AC combiner box kit, 500' 10AWG MC4 solar cabling, 100' 6AWG AC cable, 20' 2/0 AC main line, gutter boxes, MC4 crimper tool set, installation manual

Features

• High-Capacity Lithium Power: 30,720W of usable stored energy for whole-home off-grid operation

• Bifacial Double-Glass Panels: Up to 25% rear-side gain, excellent performance in weak or diffuse light, 5400 Pa snow load / 2400 Pa wind load, 30-year power warranty

• Sol-Ark 15K Inverter: 120/240V split-phase, 9kW continuous / 16kW surge, 3 MPPT controllers, generator support, WiFi, touchscreen, 97.5% efficiency, NEMA 3R outdoor rated, 10-year warranty

• Wide Application Range: Suitable for small homes, cabins, garages, pole barns, and RV setups

• Appliance Coverage: Runs wells, washers, fans, TVs, lighting, refrigerators, freezers, computers, tablets, and small AC systems

• Expandable System: Add more panels or batteries at any time to scale output and storage

Maintenance

• Daily: Check inverter screen and battery indicators; ensure panels are unobstructed

• Weekly: Review system production, inspect wiring, verify roof-mount hardware stability

• Annually: Clean panels, inspect all electrical connections, confirm torque on roof mounts, and perform a full professional system check

Warranty

• Solar Panels: 30-year power production warranty

• Inverter & Batteries: Sol-Ark 15K — 10-year warranty; OMO batteries — manufacturer warranty included