3.6kW Off-Grid Solar Kit for Cabins & Remote Living | Solo 6.5kW Inverter | 8x 450W Solar Panels | 10.8–21.6kWh Fortress Power Battery Storage | 120/240V Output

$6,207.00 $5,780.00 Save 7%
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Battery Bank Options: 2x eFlex Max 5.4kWh with wallmount bracket (total 10.8kWh)

Power your off-grid lifestyle with our 3.6kW Complete Off-Grid Solar Kit—an all-in-one solution designed for cabins, tiny homes, remote sheds, and emergency backup systems. This kit includes the high-performance Solo 6.5kW Inverter, delivering 6.5kW of split-phase output, along with 8x 450W solar panels for reliable, renewable energy production.

Choose between Fortress Power’s rugged eFlex MAX or high-capacity eBoost lithium batteries to build a system with 10.8kWh to 21.6kWh of energy storage, tailored to your unique needs. Whether you're going fully off-grid or just need dependable backup power, this kit makes setup easy and sustainable—no utility connection required.


Applications

  • Off-Grid Remote Living Power
  • DIY solar setups

Battery Bank Options

Essentials Appliances

Wi Fi Router

Wi-Fi Router

Lights

Lights

Television

Television

Phone Chargers

Phone Chargers

Laptop Home PC

Laptop Home PC

Microwave

Microwave

Well Pump

Well Pump

Refrigerator

Major Appliances - Comfort living

MiniSplit AC Conditioner

Kitchen Stove

Kitchen Stove

Hair Dryer

Vaccum Cleaner

Dishwasher

Electrical Tools

Level 1 EV Charger

Heavy Appliances - Wholehome

Level 2 EV Charger

Heatpump

Dryer

Water_Heater

Water Heater

Central Air Conditioner

Oven

Power Tools

Off-Grid Kit Features

Living off the grid isn’t just about independence—it’s about peace of mind, reliability, and long-term savings. Whether you’re powering a cabin deep in the woods, a shed workspace, or a remote homestead, being free from the utility grid means no more outages, no monthly electric bills, and no reliance on aging infrastructure. This kit gives you clean, quiet power where you need it most—without the noise or maintenance of a gas generator.

🔋 Scalable Battery Storage

Choose the capacity that fits your power needs today—with room to grow later.

☀️ High-Efficiency Panels

450W monocrystalline modules for strong daily output

🌎 Off-Grid Ready

No utility required—perfect for remote homes, cabins, or mobile living

🧰 DIY-Friendly Kit

Pre-matched components make installation simple and scalable

Everything You Need to Get Started

This kit comes complete with solar panels, inverters, batteries, and all essential hardware—so you can plan, install, and power up with confidence.

8x 450W Monocrystalline Solar Panels (3.6kW Total)

The TaleSun 450W is a high-performance solar panel designed for maximum efficiency and durability.

1x Solo 6.5kW Inverter (Split Phase 120/240V Output)

The Solo 6.5kW is a versatile split/single-phase off -grid inverter designed for backup power, peak shaving, and smart energy management.

Fortress Power eFlex MAX or eBoost Lithium Batteries (10.8kWh–21.6kWh Total Storage)

Choose the battery you need for the backup you want!

Mounting hardware, wiring, and installation accessories

All of the extra parts you need to make the installation a success.