MOBICELL-350

MOBICELL-350 — Hybrid Solar + 350W Propane Fuel Cell Cabinet

Reliable, Stationary Clean Power for Telecom, Lidar, and Remote Infrastructure
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About MOBICELL-350

The MOBICELL-350 is the cabinet-mounted counterpart to our proven MOBISUN-350 trailer system. Built in a rugged, insulated NEMA 3X enclosure and skid-mounted for easy siting, the MOBICELL-350 integrates solar panels mounted on the outside walls of the cabinet, a 20 kWh AGM battery bank, and a 350W Solid Oxide Fuel Cell (SOFC) powered by propane.
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Designed for year-round autonomy in extreme cold climates, the MOBICELL-350 is the stationary, small-footprint solution that displaces diesel generators for telecom, lidar, met masts, security systems, and other mission-critical applications. It is equally suited for permanent installations or temporary application sites that require flexible deployment.

Why MOBICELL-350?

Cabinet Form Factor — Skid-mounted NEMA 3X insulated enclosure with solar integrated on the outside walls of the cabinet, reducing footprint and simplifying setup.

Lower Cost Alternative — Without the need for a certified trailer chassis, the cabinet design reduces upfront cost while delivering the same clean, autonomous power as the trailer version.

Versatile Deployment — Good for permanent sites (e.g., telecom towers, security perimeters) or temporary campaigns (e.g., wind measurement, construction, disaster relief).

More Power, More Resilience — 350W SOFC continuous output with 20 kWh of storage supports 24/7 loads in the harshest environments.

Months of Autonomy — Supports 4 × 100 lb propane tanks standard, expandable to 8+, minimizing site visits.

Cold-Climate Ready — Water-free SOFC stack with no freeze risk at –40 °C.

Clean & Silent Operation — Zero NOx/SOx, near-zero CO₂, and no noise.

Remote Intelligence — LTE/Starlink monitoring with GPS and MOBICARE™ remote support.

Technical Snapshot

Solar Array: 1.8 kW Bi-facial PV; integrated

Fuel Cell: Solid Oxide

Fuel Type: Propane (standard 100lbs tanks)

Power Output: 50 W to 350W continuous

Battery Bank @ 24V: 20 kWh AGM with winter heating kit

Nominal Voltages: 24 VDC, 12 VDC, 110VAC

Operating Range: -40 °C to +50 °C

Enclosure: Aluminium checker-plate, NEMA 3X; climate-controlled

Monitoring: MOBICARE dashboards and GPS

Applications

Telecom: Remote small cells, IoT backhaul, repeater stations

Wind Lidar: ZX300, WindCube, and met masts requiring 24/7 uptime

Security: Surveillance, PTZ camera platforms, perimeter detection

Critical Infrastructure: Pipelines, rail crossings, obstruction lights, and sensors

Flexible Deployment: Ideal for both long-term permanent sites and temporary field campaigns

More Than Hardware — A Smarter Investment

The MOBICELL-350 is designed for operators who demand uninterrupted uptime in remote, hard-to-reach, or harsh locations:

De-risks deployments by eliminating downtime and truck-rolls

Supports ESG mandates by replacing diesel with propane + solar hybrid

Field-proven fuel cell integration ensures reliability across climates

Remote monitoring and MOBICARE™ reduce O&M costs and extend life

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MOBICARE: Remote Intelligence

Every MOBICELL-350 includes one year of MOBICARE™ remote monitoring and support:

  • 24/7 dashboards for solar, fuel cell, and battery performance
  • Automated alerts, GPS tracking, and live performance reporting
  • Predictive servicing and remote troubleshooting
Learn more about MOBICARE support

Bring autonomous clean power to your stationary sites with the MOBICELL-350.

Contact MOBISMART today to explore how the MOBICELL-350 can support your telecom, lidar, and remote infrastructure projects with unmatched reliability and lower lifecycle costs.

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