Model 1500 TSW Solar Generator

Updated 24 volt design, featuring lithium batteries, a larger, 2000 watt inverter, and more efficient MPPT-type solar charge controller. Can handle up to 800 watts of solar panels.

  This 1500 watt model True Sine-Wave is our smallest portable solar power system for those that need true sine-wave power, but don’t need as much capacity as our Model 2500 Series generators. It will reliably power the items that are problematic with modified sine-wave inverters, such as laser printers and copiers, which makes it perfect for small offices. It will also provide reliable backup power for your home; keeping cell phones and laptops charged, and keeping a refrigerator or freezer operational.




The 1500 TSW Features a heavy-duty 1500 watt true sine-wave inverter, for hard to power items. Like all our solar generators, the Model 1500 TSW has features a 30 Amp charge controller, allowing for easy solar array upgrades in the future. It will handle up to 4, 100 watt panels under most conditions. Both the base unit and any solar panel assemblies are mounted on wheels, which provide the ultimate in portability and ease of use. The entire system can be set up in 30 seconds or less! The sturdy construction of aluminum, copper, and stainless steel will provide for many years of demanding service with a minimum of maintenance. Modular construction, and clear instructions allow the owner to easily remove any malfunctioning component and return it to us for repair without having to box up and ship the entire unit. The finest warranty in the industry means you will NEVER have to pay any labor costs for ANY repairs, as long as you own the unit.    


Solid aluminum RF gasketed EMP-protected case, with lock

2,000 watt continuous output, 4000 watt surge output, true sine-wave inverter

4– 50 amp/hr Lithium-Iron Phosphate batteries; 140 amp/hr Total Capacity

Renogy 30 Amp MPPT-type solar charge controller

10 Amp Smart Battery Charger (AC)

Easy to access 300 Amp ANL-type main fuse, with 2 spares

2 USB charger ports,  which may be used without the inverter being switched on

2 cigarette lighter-style 12 volt DC receptacles

All subsidiary circuits protected by button-reset circuit breakers

125 Amp Anderson connector for connection to external battery bank.


Base Unit Specifications

Assembled Dimensions: 49.5”H x 24”D x 19”W

Assembled Weight: Approx. 80 lbs.

For details, email us at:

Base Unit Cost: $2,695.00
Free Shipping! (Continental US only)

Purchase optional solar panel assemblies here.

This machine will ship in multiple cartons by UPS Ground. The base generator is in one carton, the completely assembled solar panel assembly, (if one is ordered) in another. The only assembly required is to place the wheels on the axles.   Email us at: for additional shipping options or other information.




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