SW-1000-EC-4
The U.S. designed and manufactured NUE SunWing™ provides the functionality of an enclosed cargo trailer with the added benefit of integrated solar “wings” that provide both power generation as well as protection from the sun (they function as awnings). The enclosed trailer allows greater inverter and battery capacity while also offering secure storage for valuable or sensitive items. NUE’s proprietary SunWing™ design creates a lightweight, easily deployable solar array that uses the same solar panel technology as the SunTarp™. The frameless, glass-free panels greatly enhance durability while reducing weight
SunWing™ 6x12 trailer (Refurbished)
6 x 12 ft trailer single-axle enclosed cargo trailer with 1.26kW solar PV, 5kW Hybrid inverter with built in charge controller, 20kWh LFP battery storage, 120v AC output. 4 exterior outlets, 4 interior outlets. Interior LED strip lighting.

Mobile solar + battery generator trailers that deploy in five minutes and run silent — clean power wherever the mission goes.
Every gallon you don't burn is a convoy you don't run. The SunWing™ Gecko harvests its own power from the sun and banks it in LiFePO4 storage — so fuel resupply stops dictating your tempo. Run silent on solar, and keep the optional Honda generator in reserve for only when you choose it.
Select a model to size solar, storage, and output to your load. Every Gecko is a starting point — we build semi-custom to your deployment.
From counter-UAS suites at the forward edge to disaster command centers and film production base camps — the Gecko powers the mission without announcing it.
U.S.-built, open-frame, and engineered around NUEPower™ storage — every system is designed to be towed in, tilted up, and trusted for the long deployment.
01 · POWER SYSTEMLithium iron phosphate delivers 2× the energy density of lead-acid with zero maintenance and no off-gassing — and built-in cell heating keeps it discharging to −20°C / −4°F. Bluetooth BMS, UN 38.3 certified, UL 1642 cell conformance.
02 · EXTENDED OPSRun silent on solar through the day; when a deployment runs long or the sky goes grey, an optional Honda autostart generator with up to a 30-gallon auxiliary tank extends operations indefinitely — on your terms, not the convoy's.
03 · SOLAR HARVESTLG Neon mono-crystal panels on motorized tilting mounts mean no crew of specialists and no long setup window that exposes a position. Add the auxiliary solar input for extra recharge capacity — backed by a 25-year panel warranty.
| SunWing™ | Gecko-6 | Gecko-9 | Gecko-12 | Gecko-15 |
|---|---|---|---|---|
| Power Output | ||||
| Rated Power | 3.5 kW | 8 kW | 8 kW | 8 kW |
| Instantaneous Power | 6 kW | 16.97 kW | 16.97 kW | 16.97 kW |
| Output Voltage | 120VAC 1-ph | 120/240VAC | 120/240VAC | 120/240VAC |
| Rated Amps (Inst.) | 29.2A (50A) | 33.3A (70.7A) | 33.3A (70.7A) | 33.3A (70.7A) |
| Energy Storage — NUEPower™ 48V 100Ah Heated LiFePO4 | ||||
| Total Capacity | 20.48 kWh | 40.96 kWh | 40.96 kWh | 40.96 kWh |
| Configuration | 4 × modules | 8 × modules | 8 × modules | 8 × modules |
| Amp-Hour | 400Ah @ 51.2V | 800Ah @ 51.2V | 800Ah @ 51.2V | 800Ah @ 51.2V |
| Usable Capacity | 100% | 100% | 100% | 100% |
| Cycle Life (80% DoD) | 6,000 | 6,000 | 6,000 | 6,000 |
| Discharge Temp. | −20°C to 60°C (−4°F to 140°F) · built-in heating · Bluetooth BMS · UN 38.3 / UL 1642 cell / CE | |||
| Solar Harvest — LG Neon Mono-Crystal | ||||
| Max Daily Harvest | 15 kWh/day | 23 kWh/day | 30 kWh/day | 38 kWh/day |
| Avg Sunny Day | 12 kWh/day | 18 kWh/day | 24 kWh/day | 30 kWh/day |
| Array | 6 × 375W | 9 × 375W | 12 × 375W | 15 × 375W |
| Total Array Watts | 2,250 W | 3,375 W | 4,500 W | 5,625 W |
| Trailer Platform | ||||
| Nominal (W×L) | 6′ × 10′ | 6′ × 16′ | 6′ × 23′ | 6′ × 27′ |
| Towing (W×L×H) | 8′6″×14′5″×9′ | 8′6″×20′×9′ | 8′6″×25′6″×9′ | 8′6″×31′×9′ |
| Approx. Curb Weight | 2,000 lbs | 2,400 lbs | 2,400 lbs | 3,200 lbs |
| Total GVWR | 3,500 lbs | 5,000 lbs | 5,000 lbs | 5,000 lbs |
| Optional Generator — Honda EU3000iS (Gasoline) | ||||
| Rated / Peak Output | 2.8 / 3 kW | 5.5 / 7 kW | 5.5 / 7 kW | 5.5 / 7 kW |
| Aux Fuel Tank | 25 gal | 30 gal | 30 gal | 30 gal |
| Warranty | ||||
| Coverage | 5-year system, battery & trailer | |||
Panel quantity & wattage subject to change. E.Q. = equivalent across models. Specifications represent standard configurations; semi-custom builds available.
No two deployments draw the same load. Tell us the equipment, the climate, and the duty cycle — we build the Gecko around it. Every unit is U.S. designed and manufactured in Phoenix, Arizona.
Talk to a NUE power systems engineer about your build. Government, defense-integrator, and fleet inquiries welcome.
The SunWing™ Gecko delivers power wherever it's needed — and goes quiet the moment a generator would give you away.
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