ProCharge Solar Battery Energy Storage System (BESS) | Three-Phase

Hire or Purchase - Choose What Works for You?

Cut your fuel by £200+ per day

Our ProCharge Solar BESS is a powerful, three-phase battery energy storage system designed to deliver reliable, clean, and cost-effective off-grid power. By reducing reliance on diesel, ProCharge helps businesses cut fuel costs, eliminate unnecessary emissions, and meet sustainability goals – without compromising performance. Perfectly engineered for construction, infrastructure and utility projects – the go-to choice for larger, power-intensive sites – that seamlessly integrates with diesel generators (up to 100kVA) to significantly reduce engine run time.

Smart Remote Portal: Software enables analyses, optimisation and reporting of the power used by connected onsite equipment.

Smart Panels: Designed to be tilted and adjusted for optimum year-round performance.

Smart Tracking: GPS location tracking of the units means complete peace of mind for managers.

Smart Reporting: Environmental and cost saving reports at the touch of button.

Trusted across multiple sectors

The ProCharge BESS is used across industries to replace or reduce diesel generators, delivering both cost savings and carbon reduction:

Construction & Infrastructure: Reliable site power for cabins, tools and plant equipment.
Rail & Highways: Ideal for off-grid works, tunnel projects and overnight maintenance.
Events & Film: Silent, emission-free power for production teams and event organisers.
Utilities & Telecoms: Backup and peak load power for critical infrastructure.
Public Sector: Supports councils, MOD and emergency services with low-carbon energy solutions.

Reduce fuel costs by 75%+ and save over £69,000 in fuel costs per year – per unit! Deliver clean, quiet, more efficient site power.

Product Detail
Specifications
FAQs

Overview & Features

The ProCharge Solar BESS is engineered to provide flexible, high-capacity energy storage for sites where grid connection is limited or unavailable. Ideal for construction, rail, highways, and temporary power applications, it integrates seamlessly with alternative fuel sources to reduce engine run time and maximise fuel efficiency.

Key Features:
- Three-phase power output suitable for demanding site applications
- High-capacity lithium battery storage for long runtime
- Works as a hybrid with diesel units
- Zero emissions and silent operation
- Robust, weatherproof design for year-round use
- The latest solar panel technology improves power generation by over 30%

Set-Up & Operation

ProCharge is designed for fast deployment and simple operation:

Built to work with standard UK 3-phase distribution boards for effortless installation.
Tailor power delivery to meet your site’s needs, reduce carbon emissions, and cut fuel costs.
Monitor and control settings remotely via an integrated microcontroller and GPS, streamlining site operations and reducing downtime.
Operates quietly, making it perfect for urban environments and night-time projects, minimising disruption in residential areas.
Minimal maintenance requirements – enhancing fleet operational efficiency.

With quick setup, your site gains instant access to sustainable and reliable power.

Smart Remote Monitoring

Every ProCharge Solar BESS includes Prolectric’s Smart Remote Telematics, giving you full visibility and control: