Nature's Generator Lithium 1800 Solar Generator and Transfer Switch

Nature's Generator Lithium 1800 Solar Generator and Transfer Switch

The Nature’s Generator Lithium 1800 Solar Generator + Transfer Switch delivers a powerful, all-in-one portable power solution that combines a lithium battery pack, inverter, solar panel, and transfer switch — ideal for home backup, RV travel, off-grid living, or emergency power needs. With up to 1,800 W of clean, pure-sine AC power and a robust 1,440 Wh LiFePO₄ battery, this system provides reliable energy for essential appliances, electronics, and lighting even during grid outages.

Thanks to built-in support for solar, wind, and AC charging, this unit offers flexible energy input options, so you can recharge via solar panels, a wind turbine, or a standard outlet as conditions allow. The included transfer switch makes it easy to integrate the system with your home’s circuits, enabling safe, code-compliant backup power for critical loads.

Whether you’re preparing for storms, building an off-grid setup, or equipping an RV for remote trips, the Lithium 1800 system is designed for portability without compromising on power. Its compact size and durable build make it easy to move and use wherever you need electricity.

With expandable design options — such as pairing a second unit for higher output — and multiple output ports for AC, DC, and USB devices, the Lithium 1800 gives you a flexible, future-proof solution for clean power.

Features

• High-Performance Power: Delivers 1800 watts of clean, renewable energy, ideal as a portable power station for home battery backup, RV trips, camping, or on-the-go.
  
• Long-Lasting LiFePO4 Battery: Equipped with a durable 1440Wh LiFePO4 battery for reliable, and extended use.
  
• Multi-Charging Options: Supports solar, wind, and AC charging, offering flexibility for home, on the road, or off-grid scenarios.
  
• Double Your Power: Easily expand up to 3600 watts by pairing a second Lithium 1800 and combiner, boosting capacity for larger energy demands.
  
• Home Integration Ready: Includes a transfer switch for seamless integration, allowing switching between generator and grid power.
  
• Versatile Output Ports: Includes AC, DC, USB, and 12V outlets to power devices from phones to essential home appliances.
  
• User-Friendly Display: Features an LED screen for easy monitoring of battery levels, wattage usage, and remaining power time.
  
• Durable and Portable: Built with rugged, high-quality materials for easy transport and lasting outdoor reliability.

Specifications

Nature’s Generator – Lithium 1800

Battery

• Type: Lithium Iron Phosphate (LiFePO₄)
• Capacity: 48 V, 30 Ah → 1,440 Wh
• Life Cycles: > 3,000 cycles
• Self-discharge: Recommended to recharge every 6 months if unused

Inverter

• Output Continuous Power: 1,800 W
• Output Peak Power: 3,600 W
• Output Voltage: 120 V single phase
• Output Wave Form: Pure sine wave
• Output Outlets: 4 (total)

Ports / Outputs

• USB-A Ports: 5 V, 2.4 A, 12 W per port
• USB-A Fast-Charge Ports: 20 V, 3 A, 60 W per port
• USB-C Ports: 20 V, 5 A, 100 W per port
• 12 V DC Port: 12 V, 10 A, 120 W
• Expansion Port: Built-in (for extra pods / modules)

Charging / Input

• AC Charger Input: 1,000 W
• Solar Charger Input: up to 600 W
• Wind Charger Input: 150 W (shared port)
• Charge Mode: MPPT

General / Physical

• Dimensions: 15.4 × 8.9 × 11.6 inches (392 × 226 × 294 mm)
• Operating Temperature: 68–86 °F (20–30 °C)
• Storage Temperature: 14–113 °F (–10–45 °C)
• Charging Temperature: 32–113 °F (0–45 °C)
• Discharging Temperature: 14–113 °F (–10–45 °C)
• Weight: 40 lbs (18 kg)
• Certification: ETL certified

Solar Panel (100 W, included with system)

• Rated Power: 100 W
• (The product page shows “Solar Panel” under the quick view of variants — panel details are consistent across bundles)

4-Circuit Transfer Switch (included with base variant)

• Type: Manual transfer switch for 4 circuits
• Purpose: Allows safe integration with home electrical panel — lets you switch selected circuits to generator/battery power when grid power is out.

6-Circuit Transfer Switch (included with upgraded 2× Lithium 1800 + 2× Solar Panels variant)

• Type: Manual transfer switch for 6 circuits
• Used when system includes dual units / larger power setup

What's Included

Lithium 1800 + 100W Solar Panel + 4-Circuit Transfer Switch

• 1x Nature's Generator Lithium 1800
• 1x 100W Solar Panel
• 1x 4-Circuit Transfer Switch
• 1x AC Power Cord
• 1x User Guide

x2 Lithium 1800 + x2 100W Solar Panel + 6-Circuit Transfer Switch + Combiner

• 1x Nature's Generator Lithium 1800
• 1x 100W Solar Panel
• 1x 4-Circuit Transfer Switch
• 1x AC Power Cord
• 1x User Guide

View and Download

• User Manual