8KW OMO All-In-One Customizable Stacking Inverter/Battery System 120/240 11000W Total Inverter Output + 15.36K Lithium Battery + 8.8KW Solar Roof Mount

The 8KW OMO All-In-One Customizable Stacking Inverter/Battery System 120/240 11000W Total Inverter Output + 15.36K Lithium Battery + 8.8KW Solar Roof Mount is a fully customizable, expandable off-grid energy solution designed for homeowners, cabins, workshops, and small commercial applications. Built around modular inverters, heated stackable batteries, and high-output bifacial panels, this system provides powerful, reliable 120/240V split-phase power with flexible upgrade paths to scale as your energy needs grow.

Specifications

• Inverters: 2× OMO 5500W 120/240VAC Pure Sine Wave Stackable Inverters (11,000W total output)

• Batteries: 3× 51.2V 5.12kWh Stackable Heated Batteries w/ Bluetooth (expandable to 6 per inverter)

• Base: OMO Stack System Wheeled Base for simplified installation and mobility

• Solar Panels: 16× 550W Bifacial Mono Solar Panels (8,800W total array; expandable to 10 panels per inverter)

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

• Wiring Includes: 500' spool of 10AWG PV direct-burial solar wire + 100' spool of 6AWG AC output/input/generator cable

• Tools Included: MC4 crimper tool set

• Panel Durability: 5400 PA snow load / 2400 PA wind load; double-glass bifacial construction

• Panel Warranty: 30-year power warranty

Features

• Bifacial Panel Technology: Generates up to 25% additional rear-side power; high performance in clouds, haze, and low-light conditions

• Modular Expansion: Add more panels and batteries up to system maximums; upgradeable for growing energy needs

• Heated Lithium Batteries: Ensures safe, efficient charging in colder climates

• 120/240V Split-Phase Output: Supports whole-home off-grid power requirements

• Bluetooth Battery Monitoring: View battery health and performance via mobile app

• Customizable Setup: System can be configured to match specific loads, climates, and installation types

Inverter Specs

• MPPT Solar Charge Controller: 5500W PV rated input per inverter

• Max Solar Current: 22A PV input

• MPPT Voltage Range: 125–450V DC

• AC Output: 5500W pure sine wave each

• Parallel Capability: Supports up to 6 inverters in parallel

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

• Monitoring: Built-in WiFi & Bluetooth

Maintenance

• Daily: Verify inverter display and ensure panels are unobstructed

• Weekly: Clear debris from solar panels and visually check wiring

• Annually: Inspect mounting hardware, tighten electrical terminals, and review system performance

Warranty

• Solar Panels: 30-year performance warranty

• Inverters & Batteries: Manufacturer warranty (details available upon request)