48V4a Reliable Temperature Protection and Balanced Charging for Safe Device Use Charger

Name: 48V4a Reliable Temperature Protection and Balanced Charging for Safe Device Use Charger
Brand: Anhui Hongjian Electronic Technology Co., Ltd.
SKU: 2179745712

Anhui, ChinaAnhui Hongjian Electronic Technology Co., Ltd.

US$6.80

30 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Lead-Acid Battery

Charger Type

Electric Charger

Model NO.

48V4A Lead acid charger

Charger Application

Ebike, Emotorcycle,Escooter

Nominal Voltage

48V

Compatible Battery Type

Certification

CE,RoHS

Recyclable

Reverse Connect Protection

Yes

OEM & ODM Custom

Temperature Protection

Yes

Anti Reverse Connection Protection

Yes

Battery

Lead Acid

Zero Voltage Output

Yes

Short Circuit Protection

Yes

Display

Digital Display

HS

8504409999

No

48V4a

Transport Package

Carton

Trademark

Hongjian

Origin

Anhui, China

Key features

Smart Charging Technology: Intelligent management prevents overcharging and overheating to extend battery life.

Wide Voltage Compatibility: Supports 48V, 60V, and 72V outputs for various lead acid battery configurations.

Multiple Current Options: Available in 12Ah to 70Ah ratings to meet diverse charging needs.

Comprehensive Safety Protection: Features short circuit, reverse connect, and temperature protection.

High Working Efficiency: Efficiency exceeds 87% for reliable and fast charging performance.

Durable Lightweight Design: Constructed with high-quality plastic housing for portability and durability.

Universal Power Input: Designed for standard 220V 50Hz power supply for global compatibility.

OEM & ODM Customization: Accepts logo, color, size, and design customization for tailored solutions.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedExhibition Experience

Anhui Hongjian Electronic Technology Co., Ltd.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.80h

AI-Powered supplier vetting

SummaryThe supplier operates across electronic specialized materials, charging stations, transformers, rectifiers, inductors, mechanical and electrical equipment, lighting, plastic products, and photovoltaic equipment and components. It reports RoHS and CE compliance certifications, quality assurance in quality-control processes, and documented finished-product inspection instructions. Its facilities include production, wave-soldering, AOI, automatic assembly, aging, gluing, and marking equipment. The supplier supports broad customization and ODM services, with new products developed during the past year, but reports only two R&D engineers and no available SDK. It has in-stock capability and stated lead times within 15 workdays in both peak and off-seasons, while lacking an overseas warehouse and showroom. Export sales represent 90% of total sales. However, there is no valid manufacturing-capacity contract with affiliated subcontractors, and no evidence of OEM service for popular brands or Fortune 500 cooperation.

Supplier typeThe supplier is a diversified manufacturer and seller covering electronic specialized materials, charging stations, transformers, rectifiers, inductors, mechanical and electrical equipment, lighting, plastic products, and photovoltaic equipment and components. Its listed production-line and automated manufacturing equipment support classification as a manufacturing-oriented supplier rather than only a trading entity.

CertificationsThe supplier reports RoHS and CE certification for product compliance and sustainable-development capability. These certifications provide explicit evidence of compliance coverage for the stated standards.

R&D capabilityThe supplier reports new products during the past year, ODM services, and multiple design-service options, demonstrating product-development activity. Nonetheless, it has only two R&D engineers and no available SDK, so the breadth of innovation resources and technical integration capability is limited or insufficiently evidenced.

Production capacityThe supplier lists production, wave-soldering, AOI, automatic case assembly, aging, gluing, and marking equipment, along with in-stock capability and lead times within 15 workdays year-round. A material production-control concern remains because no valid contract exists between the factory and affiliated subcontractors.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad customization capability.

Client casesThe supplier reports no OEM service for popular brands and no cooperation with Fortune 500 companies. The stated repeat-buyer preference of 50%–80% indicates some repeat-customer activity, but no named customer cases or verifiable major-client references are provided.

Product Q&A

Q:Are you a factory or a trader?

We are a manufacturer integrating industry and trade. Welcome to visit our company.

Q:Can I add my LOGO to the product?

We support on-demand customization, including LOGO customization, color customization, appearance size customization, etc.

Q:What payment methods do you support?

We support T/T, Western Union, PayPal, cash, etc. The details can be negotiated.

Q:What are your modes of transportation?

We usually choose the appropriate mode of transportation (sea, air, land) according to the conditions of the goods, or we can choose the mode of transportation according to your requirements.

Q:How can I get an accurate quotation?

You can first send your specific demand information and product pictures, and we will customize a solution for you according to your needs and inform you of the specific price.