What is the maximum number of parallel units?

The system supports a maximum of 31 parallel units for flexible expansion.

Does the product support OEM and ODM services?

Yes, both OEM and ODM services are available, including full and minor customization options.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

Esb Series 48VDC Telecom Rectifier System Outdoor Telecom Power System for Reliable Telecom Power Equipmen

Name: Esb Series 48VDC Telecom Rectifier System Outdoor Telecom Power System for Reliable Telecom Power Equipmen
Brand: Shenzhen Everexceed Industrial Co., Ltd.
SKU: 2167333985

Guangdong, ChinaShenzhen Everexceed Industrial Co., Ltd.

US$5,500.00-7,800.00

1 Piece

Product profile

Customization

Available

Usage

Telecom Power

Type

Wired

Model NO.

ESB Series

Support Network

Ethernet

Information content

Data

Certification

CE, RoHS

Condition

New

Nominal Battery Voltage

48VDC

Efficiency

More Than 96%

Battery Type

Lithium, Sealed Lead Acid AGM or Gel

MPPT Operating Voltage Range

100~400VDC

Transport Package

Wooden Box

Specification

600*600*1200mm

Trademark

EverExceed

Origin

China

HS Code

8504401990

Production Capacity

4800

Key features

High Efficiency Conversion: MPPT technology achieves up to 97% efficiency; Rectifier efficiency reaches 96%.

Flexible Battery Compatibility: Supports Lithium, Sealed Lead Acid AGM, and Gel battery types simultaneously.

Outdoor IP55 Protection: IP55 rated cabinet designed for outdoor installation with forced cooling.

24/7 Remote Monitoring: Optional 4G monitoring with APP and website access for real-time anomaly detection.

Modular Design: Minimizes initial investment and allows flexible expansion with up to 31 parallel units.

Wide Voltage Range: MPPT operates from 100-400VDC; AC input supports 85-300VAC.

Customizable Outdoor Cabinet: Outdoor cabinet dimensions and design can be customized to technical requirements.

Comprehensive Safety: Includes complete protection functions and reliable common positive electrode grounding.

Company profile

High Repeat Buyers ChoiceNational Award receivedImporters and ExportersQuality Assurance

Shenzhen Everexceed Industrial Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.69h

AI-Powered supplier vetting

SummaryThe supplier operates in rectifiers, inductors, distribution switchgear, energy-storage services, charging piles, battery parts, and related transmission equipment. It demonstrates documented quality-control, complaint-handling, and corrective-action procedures, ISO9001:2015 and ISO14001 certification, RoHS capability, 3D design, ODM/OEM, and broad customization services. It reports new-product activity within the past year and one national science and technology progress award. Production-related evidence includes laser welding and automatic wire cutting equipment, two quality inspectors, standardized finished-product inspection, inventory capability, and one-month lead times in both peak and off-season periods. However, it lacks a valid manufacturing-capacity contract with affiliated subcontractors, overseas warehouses, showrooms, agents, or branches, and has no available SDK. Financial records are identified by year but contain no performance values, so financial credibility cannot be assessed....

Supplier typeThe supplier’s stated business scope covers manufacturing and sales of rectifiers, inductors, distribution switchgear, battery parts, charging-related equipment, and transmission equipment, as well as energy-storage technology services and related research and development. This supports classification as a diversified manufacturer and technology/service provider in electrical and energy-storage equipment.

CertificationsThe supplier reports ISO9001:2015 and ISO14001 certifications, along with RoHS and other product or sustainability certification capabilities. These explicitly support recognized quality and environmental management credentials, although the specific scope and validity details of the additional certifications are not provided.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, plus inventory capability and written supplier-service assessment procedures. However, it reports no overseas warehouse, showroom, agent, or branch, indicating that documented support exists but overseas physical service coverage is limited.

R&D capabilityThe supplier provides 3D software design, ODM, and broad R&D customization services, and reports having launched new products within the past year. One national science and technology progress award is also reported, although no SDK is available, which limits evidence of software-development integration.

Production capacityProduction evidence includes laser welding and automatic wire cutting equipment, two quality inspectors, standardized finished-product inspection instructions, inventory capability, and one-month average lead times in both peak and off-season. A stated lack of a valid manufacturing-capacity contract with affiliated subcontractors is a documented production-governance weakness, but the available evidence still confirms operational manufacturing capability.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, flexible customization, 3D software design, and ODM services. This is broad, direct evidence of capability across multiple customization routes.

Client casesThe supplier reports OEM service for well-known brands and participation in the INTERSOLAR EUROPE offline trade show, with overseas service offered in Italy. These indicate some brand-serving and market-exposure experience, but no customer names, project details, order history, or performance outcomes are provided.