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EV-Only Expertise
EVS works only on electric vehicles. Every service is built for EV systems, not adapted to them.
Opening soonEVS China is not open yet. These are the services the Shanghai centre will offer.Get told when we open
EV Battery & Electrical Services in China
EV Charger Installation for Homes and Businesses in China
A home charger is the cheapest and gentlest way to charge an electric car, but only if the supply behind it can carry the load. We survey the property, assess the electrical panel, and install a charger that is matched to what the building can actually deliver in Shanghai.
Tell Me When You OpenAbout EV Charger Installation.
Most charging problems start at the wall rather than the car. A panel already close to capacity, undersized cable, or a circuit shared with heavy household loads will all limit charging speed or trip out under load — and none of that is visible until the charger is fitted. We start with a survey: what the supply can carry, where the car parks, and what the cable run has to cross. From there we recommend a charger rated for the property rather than the maximum the car could theoretically accept, install it to standard, and test it under real load before we leave.
Why Install a Home Charger
Lower running cost
Charging at home on a residential tariff costs a fraction of public fast charging, and the saving compounds over every year of ownership.
Gentler on the battery
Slow AC charging generates far less heat than DC fast charging, which is the single biggest factor in how well a pack ages.
Ready every morning
The car charges while you sleep. No detours, no apps, no queues, and no planning around station availability.
Installed to the building's real capacity
A load assessment first means the charger works at its rated speed instead of tripping out or forcing you to run other appliances around it.
Battery & Electrical Services.
Frequently Asked Questions.
That is what the site survey is for. We measure the existing load and available capacity, and if the panel is marginal we will tell you before anything is ordered — usually there is a load-managing charger or a smaller unit that solves it without an upgrade.
Sometimes, with building management's agreement and depending on where the supply and the parking bay are. We survey first and tell you honestly whether it is practical.
Most homes support 7.4 kW, which fully charges a typical EV overnight. Higher rates need three-phase supply, which we will check during the survey.
Why Choose EVS?.
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Advanced Diagnostics & Tools
The centre is being equipped with EV diagnostic software and insulated tools, so issues are handled safely and accurately.
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All-in-One Service Center
Repairs, paint, batteries, AC - all under one roof, so a car is not shuttled between three shops.
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Backed by the EVS Group
The Shanghai centre opens with the tooling, the training and the procedures already running in EVS workshops across the Gulf.
Electric Vehicle Services.
Programming & Software
Optimize Your EV’s Performance with Expert Programming and Software Solutions
View All Programming Services
Mechanical Services
Keep Your EV Running Smoothly with Top-Notch Mechanical Care
View All Mechanical Services
Battery & Electrical
Power Up Your EV with Advanced Battery and Electrical Solutions
View All Electrical Services
Body & Paint
Restore Your EV’s Look with Expert Body and Paint Services
View All Body & Paint Services
Insurance Services
Seamless Insurance Support for Your EV Needs
View All Insurance ServicesCharger installation in China
China had approximately 20.1 million charging facilities at the end of 2025, so public charging is not the constraint it is in most markets. Home and workplace installation still matters, and the part worth paying attention to is the supply side - incoming capacity, protection and earthing - rather than the charger itself.
What we expect to see
Where this work usually starts...
Most jobs arrive one of four ways. Knowing which one you are in changes what should happen next, and what it should reasonably cost.
A second opinion on a large quote
Someone has been quoted a figure that does not sound right, usually on a battery or a drive unit. The useful next step is measurement, not another opinion - and if the first quote turns out to be correct, we will say so.
A fault the dealer could not reproduce
Intermittent faults are the ones that get sent away. They are usually a connector, an earth point or a circuit under load, and they are found with a wiring diagram and a meter rather than by changing parts until it stops.
A car being bought or sold
Pre-purchase inspection on a used EV, where the dashboard percentage is an estimate and a state-of-health test is a measurement. Seven-year-old car with a four-year-old battery is a real outcome, and it is worth knowing before the money moves.
A fleet that cannot afford the downtime
Ride-hailing, rental and delivery operators buy predictable turnaround more than they buy any single repair. That is planned capacity, not an emergency, and it should be arranged before it is needed.
How a visit works
What this will look like when we open...
The Shanghai centre has not opened yet, so this is what we are building toward rather than what you can book today.
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Tell us the symptom
Not the diagnosis. What the car is doing, when it started, and whether anything changed before it - a service, a collision, a software update, a cold week.
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We measure before we quote
Fault codes say where the alarm went off, not why. Data streams, actuator tests and circuit measurements say why. The quote comes after that, not before.
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You get the finding in writing
What is wrong, what it will cost, and what can wait. If a cheaper repair will do the job, that is the one we will put in front of you.
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The work is verified, not just finished
Anything that needed coding gets coded. Anything that needed calibrating gets calibrated and recorded. A job that was not verified is a job that comes back.
EV Service Command Centre
Your EV deservesspecialist hands.
Diagnostics, repairs and maintenance from technicians who work exclusively with electric vehicles.
EV Specialists·Advanced Diagnostics·Genuine Expertise