China EV Charger Manufacturer | AC & DC Charging Solutions | OEM / ODM Support

Saro Series Home Wallbox

Standard:

EU

A 22kW smart AC home wallbox for three-phase residential charging, private parking and solar-compatible charging projects. Saro combines Type 2 / T2S options, app scheduling, dynamic load balancing and PV-compatible charging in a compact wallbox platform.

22kW three-phase AC charging

Type 2 socket, Type 2 cable and T2S socket options

PV charging, app scheduling and dynamic load balancing

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Saro Series Home Wallbox | EN Plus
Key Project Value

Saro selling points built around its real configuration advantages

Saro is a 22 kW three-phase AC wallbox designed for residential energy packages and privately operated parking projects. Its key project value is the combination of PV-compatible smart energy use, socket-version flexibility and an optional pole-mounted external metering setup.

Saro cable-version wallbox stored in standby position within a residential solar energy garage setting
PV-Compatible Charging + Dynamic Load Balancing

Support energy-aware residential charging packages with one smart AC wallbox

Saro combines PV-compatible charging and dynamic load balancing for home projects that need charging to work alongside solar generation and available household electrical capacity.

Solar-energy use

Suitable for installer packages that position EV charging together with residential PV energy use.

Load-aware operation

Dynamic load management supports projects where charging output must be considered together with household loads.

Cable VersionPV CompatibleDynamic Load ManagementResidential Projects
Saro socket-version wallbox in standby state within privately operated shared parking
Socket Version for Private Commercial Parking

Add connector flexibility for apartment, workplace and destination-parking projects

Saro offers Type 2 socket and T2S socket configurations, creating a more flexible project pathway for privately operated shared-parking environments where operators prefer a socket-based charger layout.

Key product difference

The optional socket configuration is a defining advantage of Saro when compared with a cable-only AC wallbox offer.

Shared-parking fit

Appropriate for private apartment, workplace and destination-parking sites where connector configuration matters.

Socket VersionType 2 / T2SPrivate Commercial Parking
Saro socket-version wallbox on a pole-mounted configuration with external metering provision in private parking
Optional Pole-Mounted External Metering Setup

Prepare private parking projects that require an additional external MID meter provision

For projects requiring an additional metering setup, the optional pole-mounted Saro configuration can be equipped with an external MID meter. The MID meter is external to the wallbox and is not integrated into the standard Saro charger.

Pole-mounted pathway

Supports parking layouts where wall installation is not suitable or a structured standalone charging position is preferred.

Clear metering boundary

External MID meter provision is a project configuration option and must not be treated as built-in Saro metering or automatic public-billing compliance.

Pole-Mount OptionalExternal MID ProvisionProject Configuration
Application Fit

Choose Saro for projects where its configuration matches the parking environment

Use the cable version primarily for residential charging packages and select socket or optional pole-mounted configurations for privately operated shared-parking projects.

PV

Residential PV charging packages

Cable-version wallbox for three-phase homes where PV-compatible charging and dynamic load management form part of the energy offer.

AP

Apartment private parking

Socket-version configuration for assigned residential-community bays operated within a private parking environment.

WP

Workplace or destination parking

Socket-version pathway for privately operated staff or visitor parking where a shared-parking charger format is preferred.

MID

Pole-mounted metering projects

Optional pole-mounted configuration with external MID meter provision for projects requiring an additional metering setup.

Related AC Products

Choose an EN Plus AC wallbox matched to your project configuration

Saro provides compact 22 kW AC charging with PV support, socket flexibility and optional pole-mounted deployment. Alternative products cover different power requirements and installation priorities.

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Premium 7 kW / 11 kW AC wallbox for residential energy projects requiring PV-compatible charging and a higher-end product position.

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Argo Basic Home Wallbox

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Alvis Home Wallbox

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Essential 7 kW fixed-cable wallbox for residential packages that require a simpler home charging product position.

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Technical Specifications

Saro specifications for project planning

Review output, connector options, protection, installation and published logistics data before confirming model selection, site design and order requirements.

The optional pole-mounted Saro configuration can be equipped with an external MID meter for projects requiring an additional metering setup. The MID meter is external to the wallbox and is not integrated into the standard Saro charger.
CategoryParameterSaro Series Home Wallbox
MainProduct nameSaro Series Home Wallbox
Product standardEU; T2S socket configuration available for relevant project requirements
Enclosure materialPC
ColourBlack (PANTONE Black C)
InstallationWall-mount / pole-mount optional; external MID meter provision available with the optional pole-mounted configuration
Warranty2 years
ElectricalRated power22 kW
Power supply3P + N + PE
Rated voltage400 V AC
Rated current32 A
Frequency50 / 60 Hz
RCD30 mA Type A + 6 mA DC
Connector & OperationConnector typeType 2 socket / Type 2 cable / T2S socket
Cable lengthConfirm cable-version requirement at quotation and order stage
Start modePlug to Charge / RFID card / App
RFID readerMIFARE ISO/IEC 14443A
CommunicationWi-Fi / Ethernet / Bluetooth / 4G
OCPPOCPP 1.6 JSON
Energy managementPV-compatible charging / dynamic load balancing
Optional external metering setupExternal MID meter can be configured with the optional pole-mounted solution; not integrated into the standard Saro wallbox
Protection & CertificationIngress protectionIP54 for socket version / IP65 for cable version
Impact protectionIK10
Electrical protectionOvercurrent, residual current, surge, over/under voltage, over/under frequency and over-temperature protection
CertifiedCE / CB / RoHS / REACH
Operating ConditionsOperating temperature-30℃ to +50℃
Operating humidity5%–95%
Operating altitude≤ 2000 m
Product & PackagingProduct dimensionsSocket version: 373.8 × 226 × 173.5 mm (H × W × D); cable version: 373.8 × 226 × 164.2 mm (H × W × D)
Package dimension430 × 330 × 235 mm (L × W × H)
Net weightSocket version: 2.55 kg / cable version: 3.45 kg
Gross weightSocket version: 3.5 kg / cable version: 6.75 kg
External packingCarton
Factory & Project Support

B2B EV charger factory and solutions provider

EN Plus supports partners with AC and DC charger hardware, charging management software platforms, OEM / ODM cooperation, technical documentation and international B2B project delivery.

AC product selection

Support product choices for residential charging, apartment parking, privately operated workplace parking and PV-compatible partner packages.

Connected operation support

Support OCPP-based charger connection and charging management platform integration according to project requirements.

OEM / ODM capability

Support private-label and project adaptation cooperation for B2B partner programmes.

Project configuration

Support confirmation of connector version, installation method, load-management requirements and optional pole-mounted external MID meter configuration.

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