What wire materials are used?

It uses 8AWG and 10AWG multi-core wires with 40A fuses for each output channel.

45A Smart Fast Charging Battery Maintainer Multi-Protection UL Certified RV Charger

Name: 45A Smart Fast Charging Battery Maintainer Multi-Protection UL Certified RV Charger
Brand: Changzhou Maoxin New Energy Co., Ltd.
SKU: 1981435501

Jiangsu, ChinaChangzhou Maoxin New Energy Co., Ltd.

US$52.00

1 Piece

Product specifications

RV Charger

Sample price:US$52.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Usb Number

Model NO.

MX45A

Certification

FCC, CE, RoHS, ISO

Interface

USB

Color

Silver

Input Voltage

DC12V

Model No.

Mx45A

Connection Mode

Series Switching Power Supply

Starting Mode

Separate-Excited Switching Power Supply

Product Name

Switch Power Supply

Power Supplying System

Terminal Power Distribution Equipment

Energy Transmission

One-Way Transmission

Modulation System

PWM

Voltage Regulating Mode

Width Modulation Type

Protections

Short Circuit Overload Overvolt Overtemp

Application

Vehicles Charging

Transport Package

Carton

Trademark

Morxin

Origin

Shenzhen

HS Code

8504409999

Production Capacity

50000

Key features

Multi-Protection Safety: Features short circuit, overload, overvoltage, and over-temperature protection for safe operation.

Dual Battery Compatibility: Supports both Lead-acid and Lithium batteries with specific charging modes for each.

High Efficiency Output: Maximum output current up to 55A with efficiency exceeding 80%.

International Certifications: Certified by FCC, CE, RoHS, and UL to meet global safety and quality standards.

Precise Voltage Regulation: Maintains stable output voltages for normal, fast charging, and float modes.

Durable Wire Construction: Uses 8AWG and 10AWG multi-core wires with 40A fuses for reliable power transmission.

Company profile

Overseas ServicesQuality AssuranceR&D CapabilitiesProduction Process Visualization

Changzhou Maoxin New Energy Co., Ltd.

Jiangsu, 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: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.13h

AI-Powered supplier vetting

SummaryMaoxin New Energy is an inverter-power and emerging-energy-technology supplier with stated OEM/ODM experience and broad product and technical-service activities. It holds ISO 9001 certification, operates one production line, and reports one quality-control inspection staff member, six test-equipment units, and one R&D engineer. The supplier offers flexible customization and provides technical support for production and after-sales service. However, it has only one year of export experience, no stated SDK availability, no valid manufacturing-capacity contract with related subcontractors, and no in-stock, overseas warehouse, or overseas showroom capability. It reports no cooperation with Fortune 500 companies. Financial information is present only as year labels, which is insufficient to assess credibility.

Supplier typeThe supplier is a manufacturer and technical-service provider focused on emerging energy technologies, power electronics, batteries, distribution switch-control equipment, and related components. Its stated ambition and industry positioning center on inverter power, while the available information does not establish whether it is a trading company or manufacturer-only entity.

CertificationsThe supplier reports holding ISO 9001 certification. This explicitly supports the presence of a recognized quality-management-system certification, although no certificate scope, issuing body, or validity details are provided.

After-Sales capabilityThe R&D engineer is responsible for technical support for production and after-sales service, and technical services are included in the business scope. However, the supplier reports no in-stock service capacity and no overseas warehouse or showroom, so the evidence supports technical after-sales assistance but not comprehensive local or inventory-based service coverage.

R&D capabilityThe supplier states that innovation and R&D are central to its development, conducts emerging-energy-technology research, and has one R&D engineer responsible for customer-request confirmation, product design, and technical support. It plans further R&D investment, but reports no available SDK, so its innovation capability is supported at a basic product-development level rather than a demonstrated software-development platform level.

Production capacityThe supplier lists welding, cutting, bending, drilling, and soldering equipment, operates one production line, and has written warehouse-control procedures with retained records. Production quality resources are limited to one inspection staff member and six test-equipment units, while no valid manufacturing-capacity contract with related subcontractors and no in-stock capacity are reported; overall production capability is evidenced but limited in scale and support flexibility.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its R&D engineer is responsible for confirming customer requirements and designing new products, directly supporting the stated customization services.

Client casesThe supplier states that it provides long-term OEM/ODM services to numerous prominent domestic and international new-energy enterprises and offers OEM services for well-known brands. However, it reports no cooperation with Fortune 500 companies and provides no named customer cases, so the breadth of experience is asserted but independently specific case evidence is limited.