MyEnergi Zappi V2.1 EV Charger

The MyEnergi Zappi V2.1 is a smart EV charger designed to charge your electric vehicle using solar power, grid electricity, or a combination of both.

Zappi is particularly well suited to homes with solar panels because it can adjust its charging power according to available surplus generation and household electricity consumption. It can also operate as a conventional grid-connected EV charger when solar power is unavailable.

Zappi V2.1 Quick Facts

• Solar-Smart Charging: Uses available surplus solar generation to help charge your EV and increase the amount of your solar energy used within your home.

• Up to 22kW Charging: Provides up to 7kW on single-phase or 22kW on three-phase, with the actual charging rate also determined by your EV and electrical supply.

• Solar, Grid or Both: Zappi can use solar generation, grid electricity, or a combination of both depending on the selected charging mode and available energy.

• ECO, ECO+ and FAST Modes: Choose between solar-focused charging, surplus-energy charging or maximum available charging power.

• App & Scheduled Charging: Use the MyEnergi app to monitor your Zappi, schedule charging and control boost functions when connected to the internet.

• Outdoor Ready: IP65 weatherproof construction, 6.5m Type 2 tethered cable and integrated electrical protection.

Why Choose the Zappi V2.1?

A standard EV charger primarily provides electricity to your vehicle. Zappi adds intelligent energy management, allowing it to respond to available solar generation and household electricity consumption.

For homes with solar panels, this means Zappi can direct available surplus solar energy into your EV rather than simply relying on grid electricity.

Zappi can also charge from the grid when required, making it suitable for homes with or without solar.

Solar EV Charging

Zappi is designed to work with grid-connected renewable energy systems such as solar PV.

Using its grid current sensor, Zappi can monitor electricity flowing through the property and adjust the EV charging current according to available surplus generation and household consumption.

This allows Zappi to make greater use of available solar energy for EV charging.

Zappi's ECO and ECO+ modes are designed specifically to optimise charging around available renewable generation.

Three Charging Modes

ECO Mode

ECO mode adjusts the charging rate according to available generation and household electricity consumption.

It can use available renewable energy while allowing some electricity to be imported from the grid when required.

ECO+ Mode

ECO+ mode is designed to prioritise surplus renewable energy.

The charging power adjusts according to available generation and household consumption. When there is insufficient surplus energy available, charging can pause and resume when sufficient surplus energy becomes available.

FAST Mode

FAST mode provides the maximum available charging power, operating in the same general way as a conventional EV charger.

This mode is useful when you want to charge your EV as quickly as possible rather than prioritising surplus solar generation.

Smart Charging From the MyEnergi App

When connected to the internet, Zappi can be monitored and controlled through the MyEnergi app.

The app can be used to:

• Monitor charging

• Schedule charging

• Set boost charging

• View charging information

• Monitor compatible MyEnergi devices

Zappi also supports programmable boost charging, allowing charging to be scheduled for specific times.

Works With or Without Solar

You do not need solar panels to use Zappi.

Without solar, Zappi can charge your EV using grid electricity.

With solar, ECO and ECO+ modes allow Zappi to respond to available renewable generation and household electricity consumption.

This makes Zappi suitable for both existing solar homes and homes that may add solar in the future.

7kW or 22kW Charging

Zappi V2.1 is available in different electrical configurations.

Single-phase: Up to 7kW

Three-phase: Up to 22kW

The maximum charging rate your EV actually receives depends on the Zappi model, your property's electrical supply and the maximum AC charging rate supported by your vehicle.

A 22kW Zappi does not mean every EV will charge at 22kW. The vehicle's onboard AC charger may have a lower maximum charging rate.

Built-In Electrical Protection

Zappi V2.1 incorporates 6mA DC residual-current protection (RDC-DD).

Zappi V2.1 documentation also specifies integral 30mA Type A RCD protection on applicable versions. Local electrical installation requirements should be checked to determine whether additional upstream RCD protection is required.

All electrical protection and installation requirements must be assessed by a suitably qualified electrician in accordance with applicable Australian requirements.

Outdoor Installation

Zappi is designed for permanent indoor or outdoor installation.

The IP65-rated enclosure provides protection against dust and water ingress when correctly installed.

The specified operating temperature range is -25°C to +40°C, with the unit intended to be installed out of direct sunlight.

6.5m Type 2 Charging Cable

The tethered Zappi V2.1 includes a 6.5 metre Type 2 charging cable.

The long cable provides additional flexibility when positioning your EV relative to the charger.

An untethered version with a Type 2 socket is also available.

Smart Energy Management

Zappi can monitor electricity flowing through the property and adjust EV charging according to available power.

This allows the charger to respond to:

• Solar generation

• Household electricity consumption

• Grid electricity

• Available surplus generation

• Charging schedules

Zappi can therefore form part of a broader home energy management system rather than operating as a basic fixed-output EV charger.

Zappi V2.1 Technical Specifications

Specification	Details
Rated Power	7kW single-phase or 22kW three-phase
Rated Supply Voltage	230V AC single-phase or 400V AC three-phase ±10%
Supply Frequency	50Hz
Rated Current	32A maximum
Charging Current	6A to 32A variable
Charging Modes	ECO, ECO+, FAST
Charging Type	Mode 3
Connector	Type 2
Tethered Cable Length	6.5m
Standby Power Consumption	3W
DC Residual-Current Protection	6mA DC protection
Enclosure Rating	IP65
Enclosure Material	ASA
Dimensions	439 x 282 x 122mm
Operating Temperature	-25°C to +40°C
Installation	Permanent indoor or outdoor installation
Wi-Fi	2.4GHz Wi-Fi
Grid Current Sensor	Up to 100A primary current
Dynamic Load Management	Available
Communication	Wi-Fi and proprietary wireless communication

Who Is the Zappi V2.1 Best For?

The Zappi V2.1 is particularly suitable for:

• Homes with solar panels that want to use surplus solar generation for EV charging.

• EV owners wanting smart charging rather than a basic fixed-output charger.

• Households using time-of-use electricity tariffs that want to schedule charging.

• Homes wanting greater control over energy consumption and EV charging.

• Customers wanting flexible charging from solar, grid power or both.

• EV owners who want app-based monitoring and charging control.

Zappi vs a Standard EV Charger

Feature	Standard EV Charger	Zappi V2.1
Grid Charging	Yes	Yes
Solar Charging	Model dependent	Yes
Surplus Solar Charging	Model dependent	Yes
Automatic Charging Adjustment	Model dependent	Yes
Smart Charging Modes	Model dependent	ECO, ECO+, FAST
Charging Scheduling	Model dependent	Yes
App Control	Model dependent	Yes
Dynamic Load Management	Model dependent	Yes
7kW Charging	Model dependent	Yes
22kW Option	Model dependent	Yes
Outdoor Installation	Model dependent	Yes, IP65
Type 2 Connection	Model dependent	Yes

Frequently Asked Questions

Can the Zappi charge my EV without solar?

Yes. Zappi can charge your EV using grid electricity and can operate without a solar PV system.

Can Zappi charge my EV using solar power?

Yes. Zappi is specifically designed to use available surplus renewable generation for EV charging. ECO and ECO+ modes adjust charging according to available generation and household electricity consumption.

What is the difference between ECO and ECO+?

ECO can allow some electricity to be imported from the grid while adjusting the charging rate around available renewable generation.

ECO+ is designed to prioritise surplus renewable energy and can pause charging when there is insufficient surplus energy available.

Is Zappi suitable for three-phase power?

Yes. The three-phase Zappi V2.1 is rated for up to 22kW at 32A.

Does every EV charge at 22kW?

No. The maximum charging rate is also determined by the vehicle's onboard AC charger. An EV with a 7kW onboard charger will not charge at 22kW even when connected to a 22kW Zappi.

Can I control Zappi from my phone?

Yes. When connected to the internet, compatible Zappi systems can be monitored and controlled through the MyEnergi app.

Can Zappi be installed outside?

Yes. Zappi is designed for permanent indoor or outdoor installation and has an IP65-rated enclosure.

Can I schedule charging?

Yes. Zappi has programmable boost and scheduling functions that can be configured through the charger and MyEnergi app.

Installation Information

Zappi must be installed by a suitably qualified electrician.

The required circuit protection, cable sizing, electrical supply and installation method must be determined by the installer in accordance with applicable Australian electrical requirements.

Your electrician should also confirm the maximum charging rate supported by your EV and whether your property's electrical supply can support the selected Zappi configuration.

Summary

The MyEnergi Zappi V2.1 is a smart EV charger designed for customers who want more control over how their electric vehicle is charged.

Its key advantage is its ability to intelligently respond to solar generation, household electricity consumption and grid power.

With ECO, ECO+ and FAST charging modes, app control, scheduled charging, 7kW or 22kW configurations, dynamic load management and IP65 outdoor protection, Zappi is particularly well suited to homes looking to integrate EV charging with their existing or future energy system.