The evec VEC01 and evec VEC03 are two popular chargers installed by evec, both offering similar functionality but with some key differences in design, features, and capabilities. In this article, weโll compare both chargers!

evec VEC01 vs evec VEC03
evec VEC01
The evec VEC01 is an untethered 7.4kW charger that is designed for both Type 1 and Type 2 vehicles. Compact, affordable, and packed with smart charging capabilities, it offers a universal charging port if you prefer the flexibility of using your own cable.
evec VEC03
On the other hand, the evec VEC03 is a tethered 7.4kW charger, which comes with a 5-meter attached Type-2 cable. This option offers more convenience as you donโt have to worry about carrying your own charging cable or plugging it in every time.
VEC01 vs VEC03 Features At A Glance
| Feature | evec VEC01 | evec VEC03 |
|---|---|---|
| Power Output | 3.7kW - 7.4kW | 3.7kW - 7.4kW |
| Tethered/Untethered | Untethered | Tethered (5-meter cable) |
| Weight | 1.8kg | 5.1kg |
| Smart Charging | Yes (via evec App) | Yes (via evec App) |
| PEN Protection | Yes | Yes |
| Solar Integration | No | Yes |
| Load Balancing | Yes | Yes |
| Built-in RCD | Yes | Yes |
| Ingress Protection | IP55 | IP55 |
| Durability | Corrosion-resistant and fire-retardant | Corrosion-resistant and fire-retardant |
| Smart Features | OCPP 1.6J Protocols | OCPP 1.6J Protocols |
Differences Between evec VEC01 and VEC03
Tethered vs Untethered
The most obvious difference between the two models is that the VEC01 is untethered, meaning youโll need to provide your own cable each time you want to charge your vehicle. This makes it more versatile if you own multiple EVs with different connectors, or if you occasionally lend your charger to others with different vehicles.
The VEC03, on the other hand, comes with a 5-meter tethered cable permanently attached to the unit, which provides convenience for daily use. For users who prefer the simplicity of just plugging in their EV without handling separate cables, the VEC03 is the better choice.
Design and Build
Both chargers have a compact and modern design, but the VEC03 is heavier, weighing 5.1kg compared to the 1.8kg of the VEC01. This is mainly due to the built-in tethered cable. Both units are built to withstand harsh weather conditions and have IP55 ratings, meaning they are resistant to dust and water, making them suitable for outdoor installation.
Smart Charging
Both the VEC01 and VEC03 are equipped with OCPP 1.6J protocols, enabling users to take advantage of smart charging through the evec app. This allows users to schedule charging sessions, track energy consumption, and receive notifications in case of errors. However, the VEC03 adds more advanced features like solar integration, making it more eco-friendly for homeowners with solar panels.
Both the VEC01 and VEC03 share several important features :
- Power Output: Both chargers have adjustable power settings, ranging from 3.7kW to 7.4kW.
- Smart Charging: Both units support smart charging features, allowing you to control and monitor the charging process remotely through the evec app.
- Built-in PEN Protection: A key safety feature in both chargers, PEN protection eliminates the need for an earth rod, simplifying installation.
- Corrosion Resistance: Both models are built to be durable, fire-retardant, and corrosion-resistant, ensuring a long-lasting, weatherproof solution.
- Load Balancing: Both models support load balancing, allowing the charger to adjust its power output to avoid overloading the homeโs electrical system when other appliances are in use.
- IP55 Rated: Both chargers have a high IP rating, ensuring they can withstand outdoor installation and exposure to dust and water.
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John is the Editor and Spokesperson for Electric Car Guide.
With over 20 years of writing experience, he has written for titles such as City AM, FE News and NerdWallet.com, covering various automotive and personal finance topics.
Johnโs market commentary has been covered by the likes of The Express, The Independent, Yahoo Finance and The Evening Standard.



