The BS20 is a classic wallbox product, designed to comply with international standards including SAE J1772 (Type 1), IEC 62196-2 (Type 2), and GB/T. It offers a maximum output power of 22kW and includes a 20ft TPU cable.
Equipped with an LED charging status indicator, a 3.5-inch LCD display, and a built-in Type A 30mA AC + 6mA DC leakage protector to ensure maximum safety. The IP66 rating ensures it is waterproof and dustproof for reliable outdoor use.





| Model Parameter | BS20-Mode A | BS20-Mode C |
|---|---|---|
| Optional Series | Basic, APP, RFID, OCPP, Load Balance | |
| AC Power Output | Max 22kW | |
| AC Power Input | AC 110V~400V | |
| Connector Type | TYPE 2 / GB/T | TYPE 1 / TYPE 2 / GB/T |
| Charging Cable | TPU | TPU 6.1m (20ft) |
| Ingress Protection | IP66, IK10 | |
| Electrical Protection | Over current, Short circuit, Under voltage, Leakage, Over temperature, Lightning | |
| LCD Display | 3.5-inch Color Display | |
Customizable Eco-Friendly Packaging: Sturdy and compact design for convenient transport and storage. The box design can be fully customized to meet specific needs.


With over 14 years of professional experience, we focus on providing smart charging solutions for homes. Our products are recognized for stability and reliability in terms of compatibility and charging performance.
Eco-Friendly Materials: We use high-quality TPU cables instead of traditional PVC or TPE, ensuring better temperature resistance and aging resistance.


A: The BS20 series offers a maximum output power of up to 22kW, supporting various international standards for quick and efficient charging.
A: Yes, the device has an IP66 protection rating, ensuring it is waterproof and dustproof for long-term outdoor use.
A: It is equipped with a comprehensive safety system, including Type A 30mA AC + 6mA DC leakage protection, over-current, short-circuit, and over-temperature protection.
A: We use high-quality TPU (Thermoplastic Polyurethane) cables, which offer superior durability and environmental friendliness compared to traditional PVC or TPE.
A: Yes, we support various customizations including plug logos and colors, cable lengths, front panel patterns, and mounting options (wall or floor mounted).
A: Yes, it features a 3.5-inch color LCD display and an LED indicator light to provide real-time updates on the charging status and data.