ProCharge Solar Battery Energy Storage System (BESS) | Three-Phase
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.
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.
Panels12 x 440W = 5,280W solar panels with hydraulic and actuator assisted operation |
Battery Capacity120 kWh |
Charge timeFrom empty – 3.5 hours |
MountingSkid mounted with forklift pockets and 10t yokes |
Dimensions3,004 x 1,942 x 2,400 mm (Stowed) |
Weight4,000kg |
Download product brochure
Get the full technical breakdown of the ProCharge Solar BESS to help you plan your project with confidence.
View case study
Power your site the smart way
Speak to our team today to find out how the ProCharge Solar BESS can cut costs and emissions on your next project.
Prolectric are fully accredited with the following bodies
