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Install EV chargers faster, smarter, with full support.
Ratio EV partners with professional installers across the UK to deliver quick, reliable, and compliant EV charger installations. Join our Installer Partner Network and access tools designed to save you time, reduce costly callouts, and grow your business with confidence.
Reasons to work with Ratio
Need help choosing the right charger?
Speak to our UK Sales Team for expert advice, tailored recommendations, and full technical support.
Contact SalesDesigned with Installers in Mind
Curious which model best fits for your next installation?
Talk with our UK sales teamProfit, Scale, Integrate. The Smart Choice for Commercial Installations
Higher Returns
Workplace charging ROI up to 95% in five years.
Expandable Systems
Modular designs across models, ideal for phased rollouts.
Save on Infrastructure Costs
Dynamic and static load management avoid costly electrical upgrades.
Efficient Back-Office Synergy
Full integration into OCPP platforms for billing, usage, and performance analytics.
Grant Access
Fully OZEV approved for grant access
Site Appeal
Built-in lighting enhances aesthetics and safety
Unmatched installer support, all in one place.
The Ratio Installer Portal is your dedicated hub for everything you need to succeed. Download product documentation, watch installation and training videos, access remote diagnostic tools, and get marketing materials to win more clients.
You’ll also stay up-to-date with news on our events and networking opportunities.
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Trusted quality. Backed by certification
When you install a Ratio charger, you can reassure customers that it’s built to the highest standards of safety and reliability. Our io6 Pro utilises a durable polycarbonate housing to stay impact resistant, UV protected, and flame retardant. While our io7 and io8 units are CE and UKCA approved.
Support that backs you up, wherever you are.
Our UK-based technical support team, led by Martin, is always available to guide you through tricky installs or answer your questions.
Talk to Martin
Beyond technical help, we’re building a community: our ‘Ratio on the Road’ events give you the chance to connect, learn, and grow with fellow installers.
Learn More