Tk4048d 40A, 48V, USB, LCD, PWM Solar Charger Controller

Name: Tk4048d 40A, 48V, USB, LCD, PWM Solar Charger Controller
Brand: Nanjing Conpo Power Tech. Co., Ltd.
SKU: 838233825

Jiangsu, ChinaNanjing Conpo Power Tech. Co., Ltd.

Negotiable

50 Pieces

Product profile

Customization

Available

Certification

ISO, CB, CE, RoHS

Application

Collector Controller, Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station, Voltage Controller

Model NO.

TK4048D

Rated Voltage

48V

Transport Package

Standard Export Packing

Specification

TK4048D 40A, 48V, USB, LCD, PWM

Trademark

CONPO

Origin

Nanjing, China

HS Code

8537109090

Production Capacity

500000PCS/Year

Company profile

Nanjing Conpo Power Tech. Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shanghai PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryThe supplier demonstrates OEM and ODM capabilities, supports multiple customization approaches, and offers a broad power-supply product range. It reports export capability through self-operated import and export rights, with exports representing 51%–70% of total sales. However, overseas service infrastructure is absent: there are no overseas warehouses, showrooms, agents, branches, or reported offline trade-show participation. Service procedures exist for supplier assessment, corrective actions, and complaint handling, but written records are unavailable. Innovation evidence is limited because no new products were reported in the past year and no SDK is available. The supplier holds CE certification and has conducted regular fire drills, while ERP, CRM, SAP, big-data, and AI-enabled management capabilities are either absent or not established. Financial information is insufficient to assess credibility, and customer-case evidence is limited to a general OEM statement for well-known brands.

Supplier typeThe supplier is an OEM and ODM manufacturer focused on power-related products, including voltage stabilizers, UPS/batteries, inverters, solar products, transformers, and LED drivers. It also reports self-operated import and export rights, indicating a manufacturing supplier with direct export capability.

CertificationsThe supplier explicitly reports CE certification. This confirms possession of at least one product certification, although no broader certification portfolio is provided.

After-Sales capabilityProcedures exist for customer complaint handling, corrective and preventive actions, and supplier service assessment, but written records are unavailable. The supplier has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas services, limiting demonstrated international after-sales coverage.

R&D capabilityThe supplier offers ODM services and multiple forms of customization, but reports no available SDK and no new products during the past year. It also lacks established ERP, CRM, SAP, big-data, and AI-enabled management capabilities, so strong ongoing innovation capability is not demonstrated.

Production capacityThe supplier lists a broad product portfolio and reports an average lead time of one month in both peak and off-season periods. However, the provided information does not state production volume or capacity figures, so overall production strength cannot be fully quantified.

Customization capabilityThe supplier explicitly supports customization from customer designs, customization from samples, minor customization, and flexible customization. It also provides ODM services, demonstrating a broad stated customization offering.