22kW 3 Phase EV Charger Wallbox with WiFi APP Control and GBT Standard for

1.Ecologically friendly and energy-efficient: The Wisenergy CE Certificated CCS2 Electric Car Charging Station is a green solution for recharging electric vehicles, reducing dependence on fossil fuels and contributing to a more sustainable future.

2.Advanced protection system: The Wisenergy charging station is equipped with multiple safety features, including leakage protection, overcurrent protection, overvoltage protection, undervoltage protection, and temperature protection, ensuring the safe and stable charging process.

3.High power capacity: With a rated power of 7 kW and a rated current of 32A, the CCS2 Electric Car Charging Station can efficiently charge electric vehicles with a fast speed, saving valuable time and providing reliable power performance.

4.Universal compatibility: The product is designed for both commercial and residential use, and is compatible with various electric vehicle models and types, enhancing user convenience and flexibility in charging.

5.Quality assurance and customer support: Backed by a CE certification, the product is manufactured by the reliable Wisenergy brand, offering a new car charger and a one-year warranty. For inquiries and support, the Wisenergy sales team is available for assistance, further enhancing customer confidence and satisfaction.

Shenzhen Huinengzhi Technology Co., Ltd., a highly specialized company, is dedicated to the domain of charging pile research and development. With a focus on innovation and precision, our founding in 2014 has been marked by unwavering commitment to the advancement of charging technology, production of high-quality PCBA, and the manufacturing of state-of-the-art AC and DC charging stations. By choosing to cooperate with us, we assure you of a comprehensive selection of charging station products as well as tailored software and hardware development services, all backed by our expertise and dedication to excellence.

Q1. Who are we?

A: Our company " Shenzhen Huinengzhi Technology"

10+ Years Dedicated EV Charger Manufacturer (Established in 2014).

Over 1000 units deployed across Europe, South America, and Asia.

Independent Hardware and Software R&D with self-developed SECC controllers.

Q2. Do you test all your chargers before shipping?
A: All major components are tested before assembly and each charger is fully tested before shipped

Q3.what can you buy from us?
A: AC &DC EV charging pile

Q4. Can this 7kW charger be managed by a third-party white-label software platform?

A: Yes. With full OCPP 1.6J compliance, the charger allows operators to change the WebSocket URL via a local configuration web page or app, connecting instantly to any third-party CMS for billing, user authorization, and firmware OTA updates.

Q5: What are the installation requirements for a 7kW AC charging station?

A: A 7kW AC charger requires a single-phase 230V AC power supply with a current of 32A. It is highly recommended to install a dedicated circuit breaker (Type B RCD or Type A + DC 6mA protection) to ensure electrical safety.

Q6: Can a 7kW AC charger be installed at home?

A: Yes. A 7kW AC charger is the most popular choice for residential installations, as most household electrical grids can support a 32A single-phase load without requiring expensive grid upgrades.

Q7: Is a 7kW AC charger compatible with all electric vehicles?

A: Yes, it is compatible with almost all modern EVs and plug-in hybrids (PHEVs). However, the actual charging speed will be limited by the vehicle’s maximum onboard charger capacity (e.g., if a PHEV only accepts 3.5kW, it will charge at 3.5kW even when connected to a 7kW charger).

Q8: What charging interface standards do these chargers support?

A: Our charging stations can be configured with various global connector standards:

AC Charging: Type 2 (Europe), Type 1 (North America), GB/T (China).

DC Charging: CCS Combo 2 (Europe), CCS Combo 1 (North America), CHAdeMO (Japan), GB/T (China), and NACS (Tesla standard).

Q9: Are these chargers safe to use in the rain or extreme weather?

A: Yes. Our chargers are designed with high weatherproof ratings (typically IP54 or IP55 for outdoor use). They feature multiple safety protections, including over-current, over-voltage, short-circuit, leakage, and lightning protection.

Q10: Can I custom my LOGO?

Answer: Yes. You can not only custom LOGO, but also color, cable, enclosure box and carton. Just contact us if you have special needs. We accept full customization for Appearance/Software/Functions/ Accessories/Charging Standards/Packaging etc.

Q11: How long to fully charge a car?

To know how long to charge a car, you need to know the OBC(on board charger) power of the car, the car battery capacity, the charger power. The hours to fully charge a car =battery kw.h/obc or charger power the lower one. For e.g, the battery is 40kw.h,obc is 7kw, charger is 22kw, the 40/7=5.7hours. If the obc is 22kw, then 40/22=1.8hours.