When your next wind site is hundreds of kilometres from the grid — over ice roads, mountain ridges, or northern tundra — reliable power isn’t optional — It’s mission-critical.
That’s why MOBISMART Clean Power Solutions developed the MOBISUN-350 HELI: a helicopter-deployable hybrid solar + fuel cell power trailer engineered to deliver continuous, autonomous power for wind resource assessment, LiDAR campaigns, and other off-grid operations — without the noise, emissions, or maintenance of diesel generators.
The MOBISUN-350 HELI was built for exactly that phase.
Compact, rugged, and easy to deploy by helicopter, it supplies reliable power to ZX 300 LiDAR, met-towers, remote communications, and weather stations where uptime equals progress.
3 kW Solar Array + 350 W Solid Oxide Fuel Cell (SOFC) running on propane
Up to 6 months of autonomous operation without refuelling
19 kWh battery storage (eight AGM batteries)
24/7 remote monitoring via cellular or satellite — Starlink-ready
Operates reliably down to –40 °C, with optional heating pads
Weighs under 1,600 lb per lift for standard helicopter transport
The system integrates three proven clean-energy technologies:
Solar array captures daytime energy.
SOFC fuel cell automatically activates at night or in low-solar conditions to maintain charge.
AGM battery bank ensures stable, continuous power to sensitive instruments like LiDARs or sensors.
Everything is controlled remotely — technicians can check performance, update parameters, and receive alerts without setting foot on site.
No refuelling runs. No downtime. No surprises.
Traditional diesel gensets can consume hundreds of litres per month and require regular maintenance trips. The MOBISUN-350 HELI eliminates those fuel runs — keeping data flowing and operating costs down.
Shipped flat-packed and ready for helicopter lift, the system can be installed and operational within hours — ideal for tight campaign schedules or weather windows in remote regions.
No NOₓ, SOₓ, or particulate emissions — helping wind-energy companies advance their Scope 1 & 2 carbon-reduction targets while reducing noise and environmental footprint at sensitive sites.
Designed and tested in Canada, the HELI performs through northern winters and sub-arctic conditions, ensuring year-round power continuity for met-campaigns and long-duration studies.
When a wind-resource assessment team in Alaska needed autonomous power for a ZX 300 LiDAR in extreme cold, a MOBISUN trailer kept the system running for months at –38 °C — with no refuelling and zero downtime.
That same reliability now comes in a helicopter-deployable form, making it ideal for sites across Canada, the U.S., and northern Europe where road access is seasonal or non-existent.
See the MOBISUN-350 HELI landing on its site!
Wind Resource Assessment: Long-term LiDAR or met-mast power in remote terrain
Site Communications: Power for repeater or relay towers pre-construction
Environmental Monitoring: Autonomous power for wildlife or weather sensors
Commissioning & O&M: Power backup for remote substations or off-grid staging areas
The MOBISUN-350 HELI isn’t just a generator replacement — it’s a fully autonomous clean-energy system designed for the realities of remote wind development.
Learn how the MOBISUN-350 HELI supports wind-energy developers in even the harshest environments.
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→ Contact us to discuss your next LiDAR or met-tower deployment.