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Custom EU Wallbox EV Charger for Solar Energy Storage Matching

2026-09-18
Detalhe do caso

Project Overview

This is an in-depth ODM customization project between Zopoise and a leading domestic new energy storage brand. Tailored for the European household new energy market, the EU-standard wall-mounted AC charger is specially developed to match household solar energy storage systems. Zopoise takes full charge of product structure design, software and hardware development, functional debugging, compliance optimization and mass production delivery. We finally launched two differentiated versions: tethered cable version and socket version, fully adapting to the integrated household solar energy storage power consumption scenarios overseas.

Benefiting from mature product adaptability, stable quality control system and market-oriented functional design, this customized charger has achieved excellent market response after launch. It maintains stable large-volume monthly repeat orders and has become a core best-selling product in the client’s overseas solar-storage supporting ecosystem.

Core Client Requirements

1. Comply with EU market regulations such as IEC 61851 and IEC 62196, adapting to European household installation environments;

2. Realize in-depth linkage with household solar energy storage equipment, supporting PV priority charging and intelligent load adjustment for integrated solar-storage scenarios;

3. Develop two product versions (tethered cable & socket type) to meet differentiated needs of different installation spaces and usage habits;

4. Deliver high-quality, high-stability and low-failure products with sustainable mass production capacity to support the client’s continuous overseas market expansion.

Zopoise Custom Solutions

1. Differentiated R&D for Dual Versions

We independently completed the full R&D and design of two products. The tethered cable version features plug-and-play and easy installation, suitable for ordinary household parking spaces. The lightweight socket version supports independent cable matching with neat storage and space-saving design, fitting high-end home decoration scenarios. Both versions share consistent core performance with differentiated appearances to fully cover European household market demands.

2. Optimized Smart Solar-Storage Linkage

We deeply optimized the charging logic and communication protocol to match the client’s solar energy storage system. It supports intelligent switching between PV self-use and grid power supplement, and dynamically adjusts charging power to maximize solar energy utilization and reduce household power consumption costs, perfectly catering to European users’ green energy demands.

3. Full EU Compliance Optimization

The whole product is developed and manufactured in strict accordance with EU standards, equipped with multiple protection functions including over-voltage, over-current, leakage, over-temperature and short-circuit protection. It meets overseas EMC, flame retardant and safety certification requirements, ensuring smooth overseas market access.

4. Stable Mass Production & Quality Delivery

With standardized production lines and full-process quality control, we completed product prototyping, trial production and large-scale mass production. Strict inspections including incoming material check, aging test and full-function detection ensure stable quality and continuous large-volume delivery to support the client’s overseas market stocking.

Project Achievements & Value

1. Successfully launched dual-version EU-standard wallboxes, building a complete integrated solution of solar energy storage and EV charging;

2. The products have become overseas bestsellers with reliable performance and precise scenario adaptation, winning high market reputation;

3. Established long-term strategic cooperation with continuous large-volume monthly repeat orders, fully recognized for our R&D strength and production capacity;

4. Empowered the client to rapidly expand the European household solar-storage and EV charging market, improving brand influence and market competitiveness.


By combining robust R&D capabilities, strict EU compliance control and reliable mass production capacity, Zopoise delivers tailor-made EV charging hardware to empower partners’ green energy ecosystem expansion.


We are ready to support your custom wallbox projects for solar & storage integration. Feel free to contact our team to discuss your requirements.