myenergi Zappi Untethered White for a cleaner, more flexible charging setup

myenergi Zappi Untethered White takes the same smart charging platform and renewable-aware control that make Zappi well known, and puts it into a cleaner socketed format for buyers who do not want a fixed cable permanently hanging from the wallbox. The charger uses a Type 2 socket with locking system instead of a tethered lead, giving you more freedom over cable length, storage and day-to-day use. It can operate at 7kW on a single-phase supply or up to 22kW on a three-phase supply, depending on the site.

For many buyers, the reason to choose the untethered version is not only appearance. It is flexibility. A socketed charger lets you use the charging lead that best fits the parking layout, and it can be easier to manage if the household changes vehicles or if different drivers use different cable arrangements over time. When the cable is removed, the charger also keeps a tidier look on the wall, which matters on visible front or side elevations where a permanently looped lead is less appealing.

The white finish suits lighter render, painted brick, stone and garage interiors particularly well. myenergi’s current product page confirms that Zappi is offered in both black and white/grey finish options, so colour is a genuine variant choice rather than a generic stock note.

ECO, ECO+ and FAST charging modes

The strongest reason to buy Zappi remains its charging modes. ECO mode is designed to charge from a mixture of imported power and surplus self-generated power, helping the session continue smoothly when renewable output rises and falls. ECO+ is the more selective mode and is designed to use only surplus generation that would otherwise be exported, pausing when there is not enough spare power available. FAST mode charges at the maximum available rate regardless of source.

That gives the untethered Zappi a broader role than a basic smart charger. It can support homes with solar PV that want to maximise self-consumption, but it also remains useful as a conventional charger for timed or immediate charging from the grid. The key advantage is that the same product can shift between greener charging and quicker charging without making the buyer commit to only one way of using it.

myenergi’s wider product material also describes Zappi as suitable for use with solar, wind and other microgeneration. In most domestic installations, though, the main interest will be pairing with rooftop solar and making better use of surplus daytime generation.

Why the untethered format changes the daily experience

An untethered wallbox is not simply a tethered charger with the cable removed. It suits a different kind of routine. Instead of having a lead permanently stored on the charger, you connect a suitable Type 2 cable when needed and remove it afterwards. That can help keep the wall area tidy, reduce visual clutter and let you choose a cable length that works for the site rather than accepting one fixed lead length.

That flexibility is useful in several situations. It can help in households with more than one EV, where cable handling preferences differ. It can also suit buyers who want to keep the charging lead in the car, or who prefer the charger itself to look as discreet as possible when not in use. Because the Zappi socket includes a locking system, the untethered format still feels like a purpose-built charge point rather than a stripped-back compromise.

For buyers choosing between tethered and untethered, the main decision is about routine and appearance rather than charging intelligence. The underlying platform remains recognisably Zappi in either format.

Connected control, WiFi, Ethernet and app access

Zappi is built around connected use. The myenergi app allows you to access and control charging remotely, set timers and monitor activity without having to rely only on the wallbox interface. myenergi’s own app material also states that the app gives complete control of home energy, including real-time data, device management and optimisation across the ecosystem.

These H-model untethered Zappis include built-in WiFi and an Ethernet port, which helps the charger stay connected in a wider range of installation scenarios. WiFi is often convenient for straightforward home use, while Ethernet can be useful where a stable wired connection is preferred or where site networking needs are more structured. myenergi also lists OCPP 1.6J support for compatible H-model Zappis, which can matter for more managed environments.

The charger also includes a graphical backlit LCD and front status indication, so you still have visible charging information at the unit itself.

7kW on single-phase or 22kW on three-phase

The exact product code here identifies a charger platform that supports more than one supply type. On a typical UK single-phase supply, the unit operates at up to 7kW. On a suitable three-phase supply, it can operate up to 22kW. That makes it relevant not only to many homes, but also to sites with higher-capacity infrastructure where faster AC charging is appropriate.

The practical value of that flexibility is that the same charger family can serve different property types. A buyer may want a tidy untethered charger for home today, but also want the same control platform available for more demanding three-phase installations elsewhere. The important detail is always that charging speed depends on the site supply and the vehicle’s onboard charger, not just the charger’s maximum rating.

Zappi also supports dynamic load balancing as an optional setting, which helps manage demand on the electrical supply and can be important for installation planning.

Build quality, protection and installation relevance

myenergi specifies an IP65 enclosure and IK10 impact resistance for the current multiphase Zappi range, making the charger suitable for permanent outdoor installation in normal UK conditions. That gives the untethered version the same strong weather and impact credentials as the tethered models, even though the outward format is cleaner and more minimal.

Safety and compliance matter just as much as styling. Zappi includes built-in PEN fault protection and 6mA DC residual current protection, and myenergi’s installation documentation explains that the built-in PEN protection means a separate earth electrode is not typically required. The GB variants are listed as compliant with the UK Electric Vehicle (Smart Charge Points) requirements.

myenergi also states that Zappi is designed and manufactured in the UK and that the charger comes with a 3-year warranty as standard. Those details matter for buyers who want a charger backed by an established UK manufacturer and support structure rather than a short-term marketplace brand.

Who this untethered white version suits best

The untethered white Zappi is especially well suited to buyers who want a neater wallbox, more freedom over cable choice and the same ECO, ECO+ and FAST functionality found across the Zappi range. It is a strong fit for visible exterior walls, multi-vehicle households, buyers who prefer to remove the cable after charging, and sites where future flexibility matters as much as current convenience.

It also suits homes that want solar-aware charging without committing to a permanently attached lead. For buyers who value appearance, adaptability and renewable-aware control in roughly equal measure, the untethered version is often the better long-term choice.

Frequently asked questions

Loading delivery information...