High Efficiency 12V 40A 540W MPPT Solar Charger Controller for Solar System

Name: High Efficiency 12V 40A 540W MPPT Solar Charger Controller for Solar System
Brand: Wuhan Harvest Electrical Engineering Co., Ltd.
SKU: 2083311162

Hubei, ChinaWuhan Harvest Electrical Engineering Co., Ltd.

US$70.00-177.00

1 Piece

Sample price:US$177.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24-Hour Online Service

Warranty

1 Year

Model NO.

MPPT ML Series

Condition

New

Certification

Application

Solar System Controller, Charger Controller

Rated Voltage

12V/24V/36V/48V

Rated Current

40A/60A/80A/100A

Charging Mode

MPPT Maximum Power Point Tracking

Tracking Efficiency

≥99.5%

Maximum Conversion Efficiency

≥98%

Heat-Dissipating Mode

Air Cooling

OEM&ODM

Transport Package

Carton

Specification

275*348*150mm

Trademark

Harvest

Origin

China

Company profile

Importers and ExportersLow MOQR&D CapabilitiesODM Services

Wuhan Harvest Electrical Engineering Co., Ltd.

Hubei, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 7 Years CertifiedNearest Port: Wuhan Port; Shanghai PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryWuhan Harvest Electrical Engineering Co., Ltd. is a China-based limited trading company established in 2017, with six employees and a stated focus on machinery parts and electrical products. The supplier reports TUV, ISO 9001, CE, RoHS, and SGS environmental certifications, although the available audit result is not explained. It offers customization from samples and designs and has exported for seven years, with repeat-buyer preference reported at 50%–80%. Innovation resources are limited: one R&D engineer and no new products launched in the previous year, with no SDK available. The supplier states installation and maintenance services within its business scope, but after-sales performance evidence is limited. Manufacturing scale and production capability are unclear because the company is identified as a trading company and only a 108 m² plant area is provided. Financial information is represented only by reporting years, so financial credibility cannot be assessed.

Supplier typeThe supplier is explicitly identified as a limited trading company headquartered in Wuhan, Hubei, China. Its registered business scope includes machinery and electrical equipment wholesale, installation, maintenance, and import/export activities, indicating a trading and service-oriented structure rather than clearly verified manufacturing ownership.

CertificationsThe supplier reports TUV certification, ISO 9001 quality certification, EU CE certification, RoHS compliance, and SGS environmental protection certification. A TUV Rheinland audit is also recorded, but the audit evaluation value is not explained; therefore, the certifications are explicit supplier claims and recorded audit information, not a complete validation of current scope or status.

R&D capabilityThe supplier has one R&D engineer, no new products launched in the previous year, and no available SDK. These explicit indicators show limited documented innovation resources and output.

Customization capabilityThe supplier explicitly offers customization from samples and customization from designs. Its stated business description also refers to design, development, and production of pipeline systems and connectors, supporting a documented ability to handle at least some customized requirements.

Client casesThe supplier states that its products are sold nationwide and exported to the Middle East, Southeast Asia, the European Union, the United States, Australia, South America, and other regions. It also reports a repeat-buyer preference of 50%–80% and seven years of export experience, but provides no named customers, project examples, or independently verified case studies.