What is the delivery time for samples and bulk orders?

Samples take 7 days, while batch goods take 10 to 25 days for delivery.

What charging method does it use?

It uses PWM pulse width control with a three-stage charging method.

Yes, it features an LCD display for monitoring charge, battery, and loading conditions.

PWM Manual 20A 30AMP 40A 60AMP DC Solar Charge Controller

Name: PWM Manual 20A 30AMP 40A 60AMP DC Solar Charge Controller
Brand: Guangdong Xindun Power Technology Co., Ltd.
SKU: 2083459125

Guangdong, ChinaGuangdong Xindun Power Technology Co., Ltd.

US$6.90-38.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

XD-KY1

Condition

New

Certification

ISO, CE

Application

Collector Controller, Charger Controller, Solar Working Station, Voltage Controller

Rated Voltage

12V/24V/48V

Rated Current

10A/20A/30A/40A/50A/60A

Color

Blue/Black Solar Charge Controller/OEM/ODM

OEM

Accept OEM & ODM

Charging Method

Three Stages: Constant Current; Constant Voltage;

Communication

RS485 Optional

Battery Type

Valve Regulated Lead Acid Battery

Type

PWM Solar Charger Controllers

Function

Solar Charging

Battery Overdischarge Voltage

10.5V/ Single Battery

Protection

Over-Voltage/Under-Voltage/Over-Temperature/Anti-R

PV Array Maximum Power

140W~3360W

N.W.(Kg)

0.34(1PC)~0.64 (1PC)

Cooling Method

Intelligent Fan Control

Display

LCD Display

Thermal Method

Natural Heat Dissipation

Transport Package

Carton Packing

Specification

152*97*42mm~182*112*64mm

Trademark

Xindun/OEM/ODM

Origin

China, Guangdong, Foshan

HS Code

8537109090

Production Capacity

50000 Pieces/Year

Key features

Wide Voltage Support: Auto-recognizes 12V, 24V, and 48V systems with flexible PV input ranges.

Multiple Current Ratings: Available in 10A, 20A, 30A, 40A, 50A, and 60A models for various power needs.

Comprehensive Protection: Features over-charge, over-discharge, overload, short circuit, and reverse connection protection.

LCD Display Monitoring: Real-time monitoring of PV charge, battery status, and DC loading conditions.

Three-Stage Charging: Optimizes battery life with constant current, constant voltage, and floating charge stages.

OEM & ODM Services: Accepts custom orders for color (Blue/Black) and specific branding requirements.

ISO & CE Certified: Meets international safety and quality standards with ISO and CE certifications.

Fast Delivery Options: Samples shipped within 7 days; batch goods delivered in 10 to 25 days.

Company profile

Guangdong Xindun Power Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2023-06-14 CertifiedNearest Port: Guangzhou Port, Shenzhen Port, Foshan PortAverage Response Time: ≤4.36h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryGuangdong Xindun Power Technology Co., Ltd. is a China-based limited company founded in 2010, operating from Foshan, Guangdong. The available information identifies it as a comprehensive manufacturer and seller of solar inverters, hybrid inverters, solar systems, UPS products, controllers, batteries, and related power-supply equipment, although another record classifies the company nature as a trading company. It reports a 6,000 m² manufacturing plant, five production lines, 123 employees, 11–20 quality-control staff, and stated annual output for several product categories. The supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certifications, and reports product approvals including CE, IEC, TUV, TLC, and CCC. Its products are exported to multiple global regions, with an off-peak lead time stated as within 15 workdays. Evidence is insufficient to assess after-sales service, customization, or customer cases. Innovation capability is supported by an R&D function and experienced...

Supplier typeThe supplier is legally identified as a limited company founded in 2010 and is described as a comprehensive manufacturer specializing in the design, production, and sales of power-supply products. However, the company nature is also recorded as a trading company, so the available records indicate manufacturing capability but do not establish that manufacturing is its sole business model.

CertificationsThe supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certifications. It also states that its products have approvals or certifications including CE, IEC, TUV, TLC, and CCC, providing explicit evidence of formal quality, environmental, occupational-safety, and product-compliance coverage.

R&D capabilityThe supplier describes dedicated design and R&D activity, an experienced technical team, more than 10 senior engineers in its company description, seven years of R&D-engineer experience in the supplied data, and advanced R&D, testing, and production equipment. These statements support an established technical function, but no patents, proprietary technologies, new-product launch record, or quantified R&D achievements are provided.

Production capacityThe supplier reports a 6,000 m² standard manufacturing plant, five production lines, 123 employees, 11–20 quality-control staff, and product output of 5,000 solar systems, 40,000 solar inverters, 10,000 solar charge controllers, and 10,000 solar generators annually. It also states an off-peak lead time within 15 workdays and access to Guangzhou, Foshan, and Shenzhen ports, providing explicit evidence of production and export-operational capability.