Evnex E2 Review Australia: Core, Plus and Flex Compared

The Evnex E2 is a New Zealand-engineered smart EV charger that has been making a quiet but deliberate move into the Australian market. It comes in three variants — the E2 Flex, E2 Core, and E2 Plus — covering price points from $649 to $1,299 supply. All three are 7.4kW single-phase smart chargers with OCPP and load management. The main differences come down to cable configuration, solar integration, and price.

The short verdict: Evnex has built a strong case for itself, particularly for buyers who care about OCPP compliance and load management. The E2 Plus is the one to watch for solar households, and the E2 Flex is the most affordable OCPP-capable smart charger with load management currently available in Australia.

Evnex E2 Variants: Core, Plus and Flex Compared

Feature	E2 Flex	E2 Core	E2 Plus
Supply price	$649	$999	$1,299
Installed (est.)	$950–$1,150	$1,300–$1,500	$1,600–$1,800
Power	7.4kW	7.4kW	7.4kW
Cable	Socket only	6m tethered	6m tethered
Solar integration	No	No	Yes (CT clamp)
OCPP	Yes	Yes	Yes
Load management	Yes	Yes	Yes
IP rating	IP55	IP55	IP55
Warranty	4 years	4 years	4 years

All three variants share the same core hardware platform. The differences are purposeful rather than cost-cutting: the Flex is a socket charger designed for buyers who prefer to manage their own Type 2 cable, the Core adds a factory-fitted 6m tethered cable for daily convenience, and the Plus builds on the Core with solar self-consumption via a CT clamp.

For product detail on each variant, see the E2 Flex product page, E2 Core product page, and E2 Plus product page.

Price and Value

The E2 Flex at $649 supply is currently the most affordable OCPP smart charger with load management available in Australia. For budget-conscious buyers who are happy plugging in their own cable — something most EV owners do daily at public chargers anyway — the Flex is a compelling product with no meaningful hardware compromises.

The E2 Core at $999 supply is where most buyers will land. The tethered cable is genuinely more convenient at home: you pull up, grab the cable off the charger, and plug in. No rummaging in the boot or boot organiser. For daily use over four or more years, that convenience adds up.

The E2 Plus at $1,299 supply is the premium tier, adding solar integration via CT clamp. This places it directly against the Myenergi Zappi 7kW at $1,350 supply — which is roughly the same price.

On the Wallbox Pulsar Plus comparison: the Wallbox comes in at around $1,100 supply, positions between the Core and Plus, but does not offer OCPP. For buyers in states where OCPP compliance is a requirement or expectation for chargers above 32A, that gap matters.

See how Evnex ranks in our full charger guide

OCPP and Smart Features

OCPP (Open Charge Point Protocol) is an open standard that allows EV chargers to communicate with third-party charge management platforms. Every Evnex E2 variant supports OCPP — including the entry-level Flex. This matters for a few reasons:

• Third-party integration: OCPP-capable chargers can connect to energy management platforms, building management systems, and fleet management software. This future-proofs the charger against evolving home energy management needs.
• Regulatory requirements: Queensland and other states are increasingly specifying OCPP for chargers above certain amperages. Having an OCPP-compliant charger from day one avoids potential compliance issues.
• Myenergi Zappi comparison: The Zappi uses a proprietary protocol (myenergi hub). It works well within the myenergi ecosystem but cannot integrate with third-party OCPP platforms. If you use a non-myenergi energy management system, this is a meaningful limitation.

Beyond OCPP, all E2 variants include:

• Load management: monitors your home’s main supply and reduces charger output if the circuit would otherwise be overloaded. This avoids tripping the main switch and avoids the cost of a main supply upgrade in homes where the existing capacity is marginal.
• App control: scheduling (set charging windows for off-peak tariffs), real-time monitoring, and charge history. The Evnex app is clean and functional.
• Scheduling: configuring off-peak charging windows is straightforward via the app and can deliver $200–$400 in annual savings depending on your tariff and driving volume.

E2 Plus vs Zappi: The Solar Question

For solar households, the choice between the E2 Plus and the Myenergi Zappi 7kW is the core comparison.

Both support solar self-consumption via CT clamp monitoring. The CT clamp detects excess solar generation and diverts it to the car rather than exporting it to the grid at a low feed-in tariff. In both cases, you need a qualified electrician to fit the CT clamp during installation.

Supply price is almost identical: E2 Plus at $1,299, Zappi at $1,350. The differences lie elsewhere:

• OCPP: E2 Plus supports OCPP; the Zappi uses a proprietary protocol. If OCPP compliance matters to you, this tips the scales toward the E2 Plus.
• Solar divert maturity: The Zappi has been in the Australian market longer and has a well-established reputation for its solar divert implementation. The E2 Plus is newer to Australia and has less field history here, although the underlying technology is proven in New Zealand.
• IP rating: Both are IP55. If you are installing in an extremely exposed outdoor location — directly rain-exposed without any overhang — both are adequate, but neither is IP65. The Zappi does not have a meaningful advantage here.
• Warranty: E2 Plus has a 4-year warranty; Zappi has 3 years.
• Load management: E2 Plus includes dedicated load management; Zappi relies on CT clamp data and does not have the same dedicated load management function.

Verdict on E2 Plus vs Zappi: if solar self-consumption plus OCPP and load management is the goal, the E2 Plus wins on features at a lower price. If you want the most battle-tested solar divert implementation in Australia and OCPP is not a concern, the Zappi is still a solid choice.

Pros, Cons and Verdict

What we like:

• OCPP on all variants, including the entry-level Flex
• Load management standard across the range — avoids costly main supply upgrades
• 4-year warranty, better than most competitors
• E2 Flex is the most affordable OCPP smart charger with load management in Australia
• Tethered 6m cable on Core and Plus for daily convenience
• Clean, functional app with scheduling and monitoring

What we don’t like:

• IP55, not IP65 — adequate for most installs but not best-in-class for outdoor exposure
• E2 Flex requires the owner to manage their own Type 2 cable
• Relatively new brand in the Australian market — less local service history than Zappi or Wallbox
• E2 Core and E2 Flex have no solar divert capability; must step up to E2 Plus for solar integration

Verdict: The Evnex E2 range offers the best combination of OCPP, load management, warranty, and price currently available in Australia. The E2 Core at $999 is the pick for most buyers. The E2 Plus at $1,299 beats the Zappi on OCPP and load management at a marginally lower price. The E2 Flex at $649 is the smart choice for buyers on a tight budget who are comfortable with a socket-only setup.

Frequently Asked Questions

What is the Evnex E2 Flex and how does it differ from the E2 Core?

The E2 Flex is Evnex’s entry-level charger at $649 supply price. It’s a 7.4kW smart charger with OCPP, load management, and app control, but it comes as a socket-only unit — you plug in your own Type 2 cable that comes with your EV. The E2 Core is $999 and adds a built-in 6m tethered cable for convenience. Both have the same 4-year warranty and OCPP capability. The Flex suits buyers who want the lowest price and are happy to manage their own cable.

Does the Evnex E2 support solar integration?

The E2 Plus ($1,299) supports solar integration via a CT clamp that monitors your home’s solar generation. The E2 Core and E2 Flex do not have solar divert capability. If solar self-consumption is a priority, either the E2 Plus or the Myenergi Zappi are better options. The Zappi ($1,350) has a more established solar divert reputation; the E2 Plus is slightly cheaper and adds OCPP.

Is the Evnex E2 OCPP compliant?

Yes. All three Evnex E2 variants (Core, Plus, Flex) support OCPP. This means they can integrate with third-party charge management platforms and meet OCPP requirements in states where these apply to chargers above certain amperages. This is an advantage over the Myenergi Zappi, which uses a proprietary protocol.

How much does an Evnex E2 cost installed in Australia?

The E2 Flex at $649 supply is the cheapest option. With professional installation ($300–$500), expect $950–$1,150 all-in. The E2 Core is $999 supply, so $1,300–$1,500 installed. The E2 Plus at $1,299 supply comes to $1,600–$1,800 all-in. These are competitive prices compared to the Wallbox Pulsar Plus (~$1,400–$1,600 installed) and significantly cheaper than the Zappi ($1,650–$1,950 installed).

What warranty does the Evnex E2 come with?

All Evnex E2 variants come with a 4-year warranty. That’s better than the Myenergi Zappi (3 years) and the Wallbox Pulsar Plus (3 years). The 4-year warranty is competitive and reflects Evnex’s confidence in the product build quality.

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For a full comparison of Australian home chargers, see our best home EV charger Australia 2026 guide. If you’re comparing the Evnex E2 to the Zappi, read our Myenergi Zappi review. For installation costs and requirements, see our EV charger installation cost guide.