3.3KW OMO All-In-One Customizable Stacking Inverter/Battery System 5500W Inverter + 20.48K Lithium Battery + 3.3KW Solar Roof Mount

The 3.3KW OMO All-In-One Customizable Stacking Inverter/Battery System 5500W Inverter + 20.48K Lithium Battery + 3.3KW Solar Roof Mount is a customizable, high-performance solution designed for complete off-grid cabins, shops, and RV setups. This package includes a powerful lithium battery bank delivering 20,480 watts of usable energy and a solar array capable of producing approximately 14,850 watts per day based on 4.5 hours of sunlight. Ideal for systems using around 445 kWh per month, this setup is engineered to scale with additional solar panels or batteries as your energy needs grow.

System Includes

• Inverter: 1× OMO 5500W 120VAC 60Hz Pure Sine Wave Stackable Inverter

• Batteries: 4× 51.2V 5.12kWh Stackable Heated Batteries w/ Bluetooth (Expandable to 6 total per inverter)

• Base: 1× OMO Stack System Wheeled Base

• Solar Panels: 6× 550W Bifacial Mono Panels (3300W array) — Expandable to 10 panels per inverter

• Roof Mounting: Complete Iron Ridge Roof Mount Kit (Rails, Splices, L-Feet, Fasteners, Bolts)

• Tools: MC4 Crimper Tool Set

• Solar Wire: 500' PV Direct Burial 10AWG Wire

• AC Cabling: 100' AC Output/Input/Generator Cabling (6 AWG)

Solar Panel Highlights

• Bifacial Double-Glass Design: Generates up to 25% more energy from rear-side light capture

• Low-Light Performance: Higher output in cloudy, hazy, or early-morning conditions

• Durability: Rated for 5400 Pa snow load and 2400 Pa wind load

• Warranty: 30-Year Power Warranty

Inverter Specifications

• MPPT Solar Controller: Built-in 5500W PV rated input

• Max PV Current: 22A

• MPPT Range: 125–450V DC

• AC Output: 5500W Pure Sine Wave

• Parallel Capability: Up to 6 units

• Input Range: Grid/Generator 90–140VAC with 63A bypass

• Monitoring: WiFi & Bluetooth

Inverter Specification Sheet

Battery Specification Sheet

Features

• Scalable System: Expandable with additional batteries and solar panels

• Off-Grid Ready: Ideal for cabins, shops, RVs, and remote properties

• Heated Batteries: Reliable performance in cold climates

• High Efficiency: Designed for long-term sustainability and energy independence

• Monitoring: Real-time tracking via WiFi and Bluetooth

Maintenance

• Daily: Inspect inverter display and verify system status

• Monthly: Clean solar panel surfaces for maximum output

• Annually: Check wiring, connections, and mounting hardware

Warranty

• Solar Panels: 30-Year Power Warranty

• Inverter & Batteries: Refer to included specification sheets for detailed coverage