Skip to content

8KW OMO All-In-One Customizable Stacking Inverter/Battery System 120/240 11000W Total Inverter Output + 10.24K Lithium Battery + 8.8KW Solar Roof Mount

Marsoni M251S
Sale price$7687.35
Pay 4 payments of $1921.84 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
8KW OMO All-In-One Customizable Stacking Inverter/Battery System 120/240 11000W Total Inverter Output + 10.24K Lithium Battery + 8.8KW Solar Roof MountOzark Mountain Offgrid is proud to offer our own All In One customizable solution to meet your solar needs. The The base system includes: 2x OMO 5500W 120 240VAC 60hz Pure Sine Wave Stackable Inverters (11000Total Output) 2x 51. 2V 5. 12KW Stackable Heated Batteries w Bluetooth (Expandable to MAXIMUM of 6 Batteries Total per Inverter) 1x OMO Stack System Wheeled Base 16x 550W Bifacial Mono Solar Panels (8800 Watt Array) (Expandable to MAXIMUM of 10
Easy Shipping

Quick Dispatch:

Your 8KW OMO All-In-One Customizable Stacking Inverter/Battery System 120/240 11000W Total Inverter Output + 10.24K Lithium Battery + 8.8KW Solar Roof Mount orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your 8KW OMO All-In-One Customizable Stacking Inverter/Battery System 120/240 11000W Total Inverter Output + 10.24K Lithium Battery + 8.8KW Solar Roof Mount ships.

Need Help?
Questions about 8KW OMO All-In-One Customizable Stacking Inverter/Battery System 120/240 11000W Total Inverter Output + 10.24K Lithium Battery + 8.8KW Solar Roof Mount, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for 8KW OMO All-In-One Customizable Stacking Inverter/Battery System 120/240 11000W Total Inverter Output + 10.24K Lithium Battery + 8.8KW Solar Roof Mount in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 1843 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
F
Verified Purchase
Frank from Baltimore
New York, US
★★★★★ 5
Well made, a solid connection.
Size: 6 Pairs / 12 pcs
I liked them. They really lock down on the speaker wire to make a firm connection. They seem well made and are easy to install. My system sounds great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
M
Verified Purchase
Micky
Waukegan, US
★★★★★ 5
Works as intended
Size: 12 Pairs / 24 pcs
These banana plugs are quite easy to use, and securely connected my speaker cables to the receiver. They have a quality feel as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 27, 2025
E
Verified Purchase
Eric Doka
Natrona Heights, US
★★★★★ 5
Solid product
Size: 12 Pairs / 24 pcs
High quality. Good connectivity.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
M
Verified Purchase
Matt B.
Phoenix, US
★★★★★ 1
Tips broke in the binding post
Size: 12 Pairs / 24 pcs, Size: 12 Pairs / 24 pcs
UPDATE: Two tips broke off when unplugging them from the binding post and are now lodged in. Inexcusable and an utterly poor product. Solid connection in the binding post with no wobble or wiggle. They require some force to insert into the binding post, but once they're in they remain snug. I also tried removing and reinserting a few times and the connection remained solid. I've used other plugs in the past that have a softer tip and easily deform after one or two insertions. These do not have that issue.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2026
D
Verified Purchase
Dane W.
Lake Worth, US
★★★★★ 5
Great plugs
Size: 2 Pairs / 4 pcs
These are great plugs! Worked like it should!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2024

recommand products