50KW Complete Offgrid Solar Kit + 3x 15K Sol-Ark Inverter + 3x 32kWh OMO 48V Freedom Series Lithium Battery +50.05KW Solar with Ground Mount and Wiring

The 50KW Complete Offgrid Solar Kit + 3x 15K Sol-Ark Inverter + 3x 32kWh OMO 48V Freedom Series Lithium Battery +50.05KW Solar with Ground Mount and Wiring is designed for full off-grid living, providing reliable, high-output power for large homes, farms, and high-consumption properties. Producing approximately 225,225 watts per day based on 4.5 hours of sun, this package supports monthly usage around 6,756 kWh. The system includes three Sol-Ark 15K hybrid inverters, three OMO 32kWh heated lithium batteries (96kWh total), and a 50.05kW bifacial solar array on an Iron Ridge ground-mount structure. Built for long-term dependability, this kit is fully expandable with additional panels or batteries as your energy needs grow.

Specifications

• Solar Panels: 91× 550W Bifacial Mono Panels (50,050W Total Array)

• Inverters: 3× Sol-Ark 15K Hybrid/Offgrid Inverters with Built-In MPPT Charge Controllers

• Battery Bank: 3× OMO 32kWh 48V Freedom Series Heated Lithium Batteries with Bluetooth & LCD (96kWh Total Storage)

• Ground Mount Hardware: Complete Iron Ridge Ground Mount Rails, Top Caps, Rail Connectors, Fasteners & Bolts (Customer supplies 3" Sch 40 pipe)

• System Components: 3× Solar PV Combiner Boxes, 1× AC Combiner Box Kit (supports 2+ Sol-Ark units), 3× Wire Gutter Boxes, 3× Anderson Plug Battery Cable Sets, Installation Manual

• Wiring: 2× 500' 10AWG MC4 Solar Cable Spools, 2× 100' 6AWG AC Cables, 2× 20' 2/0 AC Main Line Cables

• Tools Included: MC4 Crimper Tool Set

• Panel Durability: 5400 Pa Snow Load / 2400 Pa Wind Load, 30-Year Power Warranty

Features

• Bifacial Double-Glass Solar Panels: Capture up to 25% additional energy from rear-side reflection and excel in cloudy or low-light environments.

• Sol-Ark 15K Hybrid Capability: 120/240V split-phase output, grid-tie or off-grid operation, compatibility with lithium or lead-acid batteries, 3× MPPT inputs, generator support, LCD touchscreen, WiFi, and 97.5% inverter efficiency.

• High-Capacity Energy Storage: 96kWh total heated lithium storage with Bluetooth monitoring and LCD system readouts.

• Parallel Stacking: Expand system capacity up to 8 Sol-Ark units in parallel for future scalability.

• Fast Power Switching: 4ms transfer time between batteries and grid/generator for uninterrupted operation.

• Ground-Mount Strength: Designed around a 3" pipe structure for maximum stability; customer provides pipe locally, all other hardware included.

Maintenance

• Daily: Review inverter display or monitoring app to verify system output and battery status.

• Weekly: Inspect ground-mount structure, wiring paths, and clear panels of debris or snow.

• Annually: Torque-check mounting hardware, inspect combiner boxes, verify cooling and ventilation for inverters, and review system logs.

Warranty

• Solar Panels: 30-Year Power Warranty

• Sol-Ark Inverters: 10-Year Manufacturer Warranty

• OMO Freedom Batteries: Manufacturer Warranty (see specification sheet)

Battery Specification Sheet