How about your delivery time?

Generally, it will take 5 to 25 working days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Can you produce according to the samples?

Yes, we can produce by your samples or technical drawings.

What is your sample policy?

We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Do you test all your goods before delivery?

Yes, we have 100% test before delivery.

What's the difference between Movable Charger and Wallbox Charger?

The main difference lies in their application scenarios. Portable chargers are suitable for situations requiring mobility, such as temporary power top-ups, while wall-mounted chargers are fixed to walls or pillars.

Low Power DC Home Charger 20kw Self Developed Main Control Board O&M Platform

Name: Low Power DC Home Charger 20kw Self Developed Main Control Board O&M Platform
Brand: Shijiazhuang Willdigits Technology Co., Ltd
SKU: 2302453925

Hebei, ChinaShijiazhuang Willdigits Technology Co., Ltd

US$600.00-1,200.00

1 Piece

Sample price:US$1200.00/piece.Request sample

Product profile

Customization

Available

Connector Type

CCS1, CCS2, CHAdeMO, GB/T

Installation

Wall Mounted

Location

Private Use

Number of Charging Interfaces

One Pile with One Charge

Start Mode

Button Start

Length of Charging Cable

Connectors

Gbt, CCS2, CCS1, Chademo, Nacs

Input Voltage

400VAC / 480VAC (3p+N+PE)

Input Frequency

50/60Hz

Output Voltage

200 - 1000VDC

Output Current

1-125A

Rated Power

20-40kw

Efficiency

Peak Efficiency≥96%

Power Factor

>0.99

Power Electronics Cooling

Air Cooled

Operating Temperature

-30°C to 75°C

Working Storage Humidity

≤ 95% Rh ≤ 99% Rh (Non-Condensing)

Ingress Protection

IP54 Ik10

Safety Protection

Overvoltage Protection, Lightning Protection, Over

Emergency Stop

Emergency Stop Button Disables Output Power

Transport Package

Standard Packaging Box

Specification

600mm x 470mm x 100mm

Trademark

WILLDIGITS

Origin

Shijiazhuang City, Hebei Province

HS Code

8504409999

Production Capacity

10000pieces/Year

Key features

Self Developed All Main Control Board

Self Developed Operation and maintenance Platform

OCU runs Linux

Supports free Combination of all Standards

Company profile

OEM ServicesSDK AvailableFlexible CustomizationStandardized quality control

Shijiazhuang Willdigits Technology Co., Ltd

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Tinajin PortAverage Response Time: ≤4.34h

AI-Powered supplier vetting

SummaryShijiazhuang Willdigits Technology Co., Ltd is a China-based technology enterprise established in 2020 in Hebei, with 35 employees. It researches, designs, manufactures, sells, and services EV charging and discharging station solutions, including EV chargers, control units, modules, and charging/discharging piles. The supplier states that it supports OCPP, remote operation and maintenance, and 24/7 end-to-end service. It reports National High-tech Enterprise and Hebei Provincial Technology-based Small and Medium-sized Enterprise qualifications, along with CB, CE, and quality management system certifications. A TUV Rheinland audit record is provided, but the audit result and type are coded and not interpretable from the supplied context. R&D engineer experience is listed as 13, while most outsourcing, inventory, overseas service, quality-control, sustainability, and customization indicators remain unknown. No financial information is assessed.

Supplier typeThe supplier is identified as Shijiazhuang Willdigits Technology Co., Ltd., a China-based technology enterprise established in 2020 in Hebei. Its stated business integrates research, design, production, sales, and service, focusing on EV charging and discharging station solutions; the recorded company type is “Combined.”

CertificationsThe supplier states that it holds National High-tech Enterprise and Hebei Provincial Technology-based Small and Medium-sized Enterprise qualifications, plus CB, CE, and quality management system certifications. However, supplier management system certification is separately recorded as “NIL,” and the TUV Rheinland audit result and audit type are represented only by codes, so their meaning cannot be confirmed.

After-Sales capabilityThe supplier explicitly reports 24/7 full-process service, remote operation and maintenance, and one-stop support from solution design through after-sales guarantee. Specific overseas agents, branches, showrooms, warehouse services, and other service infrastructure are not evidenced.

R&D capabilityThe supplier describes itself as a technical enterprise integrating research and design and reports National High-tech Enterprise status. It also lists total R&D engineer experience of 13, but the supplied slices do not confirm specific R&D documentation, new-product development, SDK, private-mold, ODM, or 3D design capabilities.

Production capacityThe supplier states that it conducts manufacturing and offers EV chargers, control units, modules, and charging/discharging piles. Its company profile lists 35 employees, but outsourcing procedures, manufacturing-capacity contracts, inventory service, order fulfillment details, and measurable production capacity are not established.