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We accept LC, T/T, Western Union, and PayPal.

Is technical support available after purchase?

Yes, our dedicated after-service consultancy is available 24/7 to assist with technical issues.

What battery types are compatible with this controller?

The controller supports both lead-acid batteries and gel batteries.

Smart Solar Power Management System with MPPT Optimization

Name: Smart Solar Power Management System with MPPT Optimization
Brand: Guangdong Solarthon Technology Co., Ltd.
SKU: 2019601062

Guangdong, ChinaGuangdong Solarthon Technology Co., Ltd.

US$44.81

10 Pieces

Product specifications

STMC

Sample price:US$44.81/piece.Request sample

Product profile

Customization

Available

After-sales Service

3years

Warranty

3years

Model NO.

STCM

Condition

New

Certification

ISO, CB, CE

Application

Collector Controller, Solar System Controller, Charger Controller

Rated Voltage

12V

Charging Mode

MPPT

System Voltage

12V/24VDC

Max Charging Current

20A

Max PV Input Power

260W/12V, 520W/24V

Max PV Open Voltage

100VDC

Tracking Voltage Range

35-75VDC

Protection Grade

IP32

Technical Support

Installation Manual

Usage

Home Application Outdoor

Online Monitoring

Yes

Functions

Time & Light Control

Full Protection

Yes

Feature

Quick Start Instructions

Protection

Voltage Protection

Keywords

MPPT Charger Controller

Transport Package

Cartons with Foam

Specification

126*66*33mm

Trademark

solarthon

Origin

China

HS Code

9405409000

Production Capacity

100000/Month

Key features

MPPT Technology Optimization: Maximizes solar panel power output by tracking optimal operating points.

3-Year Comprehensive Warranty: Covers mechanical defects and ensures long-term reliability for 3 years.

Multi-Model Current Options: Available in 10A, 20A, 30A, 40A, and 50A variants to suit different needs.

Dual Voltage System Support: Compatible with 12V, 24V, 36V, and 48V DC systems for flexible installation.

4-Stage Charging Process: Includes full charge, strong charge, balanced charge, and floating charge stages.

Automatic Temperature Compensation: Adjusts charging parameters automatically based on ambient temperature.

Comprehensive Electronic Protection: Features voltage protection, overload protection, and short circuit protection.

OEM and ODM Customization: Offers full customization including logo, nameplates, packaging, and designs.

Company profile

Exhibition ExperienceFast DeliveryPrivate Mold

Guangdong Solarthon Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Zhongshan PortAverage Response Time: ≤2.58h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer with photovoltaic, new-energy, lighting, electronic-component, and related product activities. It reports six production lines, stated annual output for portable power stations, solar batteries, solar controllers, inverters, and solar panels, and valid manufacturing-capacity contracts with associated subcontractors. Customization, ODM, and OEM services are available, and the supplier states that it developed new products during the past year. However, no certification information, after-sales service capability, overseas agents or branches, overseas warehouses, or overseas showrooms is provided; it also reports no inventory capability and no available SDK. Financial information is present only as year references, without sufficient evidence to assess credibility. Customer cases are not identified, although OEM service for recognized brands is stated.

Supplier typeThe supplier is explicitly classified as a manufacturer. Its stated business scope covers photovoltaic equipment and components, new-energy power equipment, lighting products, electronic components, semiconductor lighting devices, and hardware products, indicating a manufacturing-oriented supplier with a broad related-product scope.

R&D capabilityThe supplier states that it had new products during the past year and provides ODM services. Its business scope also includes new-material technology research and development and technical development services. Conversely, it reports no available SDK, which limits evidence for software-development integration but does not negate the stated product and technical R&D capabilities.

Production capacityThe supplier reports six production lines, defined assembly and testing facilities, stated annual product outputs, and valid contracts with each associated subcontractor. It also reports lead times within 15 workdays in both peak and off-season, although the slices do not provide independent verification of capacity or delivery performance.

Customization capabilityCustomization is explicitly offered from samples and designs, including full, minor, and flexible customization. The same capability is repeated in the production-related information, providing direct evidence that the supplier supports multiple customization levels.