ProConnect 3
Solar & battery power for off-grid communications
The ProConnect 3 is a compact, solar and battery unit, designed specifically to deliver reliable off-grid power for Wi-Fi, CCTV, and communications equipment. It combines zero emissions, silent operation and rapid deployment to keep remote and temporary sites connected without the costs or downtime of diesel generators. Ideal for construction, infrastructure, rail, events, utilities and public sector projects, the ProConnect 3 provides flexible, scalable and sustainable power wherever you need it.
Power consumption dependent on module type. Our team are available to consult on any unique application requirements.
Applications by industry
- Construction & Infrastructure – Power site Wi-Fi, CCTV, and comms without diesel.
- Rail & Highways – Maintain reliable comms in remote projects where connectivity is critical.
- Events & Film – Provide on-site internet and power for production crews, streaming, and event staff.
- Utilities & Energy – Support remote monitoring, workforce Wi-Fi, and off-grid comms infrastructure.
- Public Sector & Defence – Enable secure, sustainable comms for emergency response, MOD sites, and local authority projects.
- Provides off-grid internet and power for remote areas.
- Compact, modular design allows easy transport and site setup.
- Zero fuel, zero emissions, and silent operation.
- Designed for rapid deployment and simple plug-and-play operation.
- Ideal for linking site offices, security systems, CCTV and workforce Wi-Fi.
- Proven reliability in construction, rail, highways, events, utilities, and public sector projects.
- Ideal for temporary or long-term deployments, with flexible purchase options.
- Delivered ready-to-use with fast installation and deployment.
- Connects directly to your site equipment with minimal training required.
- Operates silently and sustainably with no refuelling or maintenance downtime.
- Integrated battery storage ensures 24/7 connectivity, even during low light conditions.
- Integrates with Prolectric Smart Remote Telematics.
- Monitor performance, solar generation and battery levels in real-time.
- Remote diagnostics and alerts reduce site visits and maintenance costs.
- Track carbon savings, cost reductions and operational efficiency via live dashboards.
- Backed by Prolectric’s comprehensive warranty.
- Supported by UK-wide service, maintenance and remote technical support.
- Flexible purchase options available to suit project needs.
- Future-ready technology with upgrade pathways for evolving connectivity demands.
Wi-Fi Module
|
Panels3x 270W slidable solar panels with hydraulic arm |
Battery
|
Mast6.2m, 360° pan motor rotatable hydraulic and telescopic mast |
MountingPortable trailer mounted with a retractable towbar and side forklift pockets |
Dimensions3,172 x 1,574 x 2,433 mm (Stowed) |
Weight1,300kg |
Download product brochure
Get full technical details to see how the ProConnect 3 can deliver reliable, sustainable Wi-Fi and communications power for your project.
What our clients have to say
Eutelsat OneWeb had the pleasure of working with Prolectric on an innovation project with the European Space Agency to develop new power solutions for our connectivity products. The talented team brought creativity, professionalism, and technical expertise, delivering a bespoke solution that broadened our product portfolio. Their collaborative approach made them an invaluable partner, and we look forward to future opportunities to innovate and achieve impactful results together.
Will Oldman
Innovation Mechanical Engineer
Find the right power solution for your site
Our team can advise if the ProConnect 3 is the best fit for your communications needs, or if another Prolectric solar and battery unit suits your load requirements better. Get tailored advice on purchase or rental options today.
Prolectric are fully accredited with the following bodies
