Ratio EV Chargers
Smart, Reliable EV Charging Solutions Installed by Pro EV
Ratio EV delivers a range of robust, intelligent EV charging stations for both home charging and commercial applications. From daily commuters requiring dependable overnight home charging to businesses deploying fast, reliable EV charge points for staff and visitors, Ratio offers forward-thinking EV charging solutions. At Pro EV, we’re proud to install and support the full Ratio EV range of EV charging equipment, including the iO6, iO7 and iO8, ensuring your charge point performs safely, efficiently and in line with UK standards.

Charger Description
Why Choose Ratio EV Chargers?
We supply and fit Ratio chargers because they are built to last, combining robust design with high-quality components that deliver reliable performance over time. They’re easy to use, with intuitive day-to-day operation, and have models which are designed to suit both home charging and workplace EV charge points. Ratio chargers are also smart-ready, supporting modern energy management features, and fully compatible with all standard electric vehicles. Whether you’re replacing your older EV charger or installing a new system for the first time, Ratio provides versatile and dependable charging solutions you can rely on.
Ratio EV Product Range
Ratio iO6
The Ratio iO6 is a straightforward, user-friendly charge point ideal for home charging and light commercial use. It offers a reliable plug-in experience with smart safety features built in, making it a strong entry point to quality EV charging equipment.
Key Features:
- Ideal for everyday home charging
- Type 2 connector for broad EV compatibility
- Durable build with essential safety protections
Best For: Residential driveways, single-vehicle households.
Ratio iO7
The Ratio iO7 is a mid-range smart EV charger that combines flexible performance with modern connectivity. With options for enhanced control and advanced load management support, it suits homes and small workplaces that want additional visibility and control over their charging.
Key Features:
- Smart configuration options
- Dynamic load and power control
- App or platform-based monitoring (where available)
- Ideal for mixed-use environments
Best For: Homes with solar or smart tariff usage, small workplaces.
Ratio iO8
The iO8 Ratio is the most advanced model in the Ratio lineup, offering high performance and robust network capabilities. This makes it an excellent choice for businesses, fleets and multi-vehicle locations that require reliable, scalable EV charging solutions.
Key Features:
- High charging capacity suited to frequent use
- Enhanced dynamic load sharing and distribution
- Built-in connectivity for system integration
- Supports smart scheduling and remote monitoring
Best For: Commercial sites, residential blocks, fleet operations.
Smart EV Charging Features
Ratio EV chargers support modern energy-aware capabilities that help you charge smarter:
Dynamic Load & Load Management
Many Ratio chargers are compatible with dynamic load balancing systems, allowing them to:
- Balance power between the charger and other electrical loads in the property
- Avoid costly supply upgrades or breaker overloads
- Support energy-aware charging during peak times
This is especially helpful for homes with heat pumps, solar generation or simultaneous appliance use, as well as for businesses with multiple EV charge points.
Intuitive User Experience
Whether you’re connecting to charge at home or at work, Ratio EV chargers deliver:
- Easy plug-in charging
- LED or display indicators for charging status
- Simple operation for everyday use
Home Charging with Ratio EV
For most homeowners, Ratio brings reassurance: a dependable EV charger that fits the modern busy daily routine. Whether you’re charging overnight or topping up mid-day, Ratio’s portfolio supports smooth, consistent home charging with minimal fuss.
With dynamic energy management support and future-ready control capabilities, Ratio chargers are a strong choice for everyday electrification.
Commercial EV Charge Points for Businesses
Businesses that need dependable commercial EV charging points will appreciate Ratio’s ease of deployment and scalability. With intelligent features and solid performance, especially in the iO8 model, Ratio provides a sound foundation for workplace EV charging solutions, visitor bays and fleet charging stations.
Professional Ratio EV Charger Installation by Pro EV
A high-quality charge point needs professional installation to perform at its best. Pro EV provides complete ev charger installation, including:
- Site survey and electrical assessment
- Advice on best Ratio model for your needs (iO6, iO7 or iO8)
- Load management setup and configuration
- Full testing, commissioning and handover
- Ongoing support and maintenance advice
We manage the process end-to-end so you can enjoy your Ratio EV charger with confidence.
Frequently Asked Questions
What power options do Ratio EV chargers offer?
Ratio chargers come in a range of power outputs, including standard power levels suited to both home charging and higher-use commercial scenarios (depending on model and installation specification).
Is Ratio EV compatible with all electric vehicles?
Yes. Ratio EV chargers use Type 2 sockets, the standard connector type for UK and European electric vehicles.
Can Ratio chargers be used for workplace EV charging?
Absolutely. Ratio EV charging stations like the iO8 are ideal for workplace charging and larger installations, offering robust performance and support for multiple user profiles.
Do Ratio chargers support dynamic load or load management?
Some of the Ratio models support dynamic load or integrate with load management systems, helping to balance electrical demand and optimise charging efficiency.
Who should install my Ratio EV charge point?
Qualified professionals should install all Ratio EV chargers. Pro EV provides fully compliant installations with testing, commissioning and configuration tailored to your needs.
What our customers are saying
Get a bespoke installation quote
Still have questions?
Get in Touch