Do you offer OEM and ODM services?

Yes, we offer OEM, ODM, and OBM services with flexible customization options.

What certifications does the product have?

The product is certified with TUV, RoHS, ISO9001, CE, and FCC.

How is the product quality tested?

All adapters undergo 100% testing and serious aging tests before packing.

High-Efficiency Portable Laptop Charger for DELL, HP, Apple

Name: High-Efficiency Portable Laptop Charger for DELL, HP, Apple
Brand: Shenzhen Langbo Technology Co., Ltd.
SKU: 1949822171

Guangdong, ChinaShenzhen Langbo Technology Co., Ltd.

US$5.02

1,000-1,999 Pieces

US$4.80

2,000-4,999 Pieces

US$4.72

5,000+ Pieces

Sample price:US$7.00/piece.Request sample

Product profile

Customization

Available

Usage

Laptop, Switching, Game Player, Digital Camera, Display

Output Type

Model NO.

JML-J1903780-72005

Certification

TUV, RoHS, ISO9001

Color

Black

Connection

Plug In

Input Voltage

AC100-240V

Input Frequency

50-60Hz

Output Voltage

19V

Output Current

3.78A

Output Power

72W

Protection

SCP/Ovp/Ocp/Otp

AC Specification

Us UK EU Au(Customizable)

Device Type

Plug in Adapter

Weight

210g

Size

76*76*29.5mm

DC Connector Size

5.5mm*2.1mm*10mm(Customizable)

Service

OEM ODM Obm

DC Cable Length

1.5m(Customizable)

Warranty

Two Years Warranty

Transport Package

Carton Box

Specification

100*100*35mm

Origin

China

HS Code

8504401990

Production Capacity

10000000 Pieces/Year

Key features

Wide Input Voltage Range: Supports AC100-240V input for worldwide use.

Comprehensive Protection: Features SCP, OVP, OCP, and OTP for safety.

Two-Year Warranty: Free replacement or refund within warranty period.

Customizable AC Plug: US, UK, EU, AU plugs available for customization.

Customizable DC Connector: 5.5mm*2.1mm*10mm size can be customized.

Customizable Cable Length: 1.5m cable length is customizable.

OEM/ODM Service: Full customization and flexible options available.

Company profile

Fast DeliveryQuality Assurance100% Finished Products InspectionProduction Process Visualization

Shenzhen Langbo 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. CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.29h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShenzhen Langbo Technology Co., Ltd. is a manufacturer based in Shenzhen, China, specializing in power supplies like adapters and chargers. Established in 2023, it is a subsidiary of Dongguan Jingcheng Electronics Technology Co., Ltd. The company operates nine production lines and has approximately 150 experienced employees. It possesses a strong R&D team and engages in international sales, with 31% to 40% of its revenue from exports. An SGS audit was conducted, but specific results are unknown. The company's financial credibility and innovation capabilities remain unclear due to limited available data.

Supplier typeThe supplier, Shenzhen Langbo Technology Co., Ltd., is a manufacturer based in Shenzhen, China, and a subsidiary of Dongguan Jingcheng Electronics Technology Co., Ltd.

R&D capabilityThe company has a senior R&D team with strong capabilities in new product development and rapid response, and operates nine production lines.

Production capacityThe supplier operates nine production lines with a large annual output, and employees with extensive experience in power supply research and manufacturing.

Customization capabilityThe supplier emphasizes manufacturing and sales of customized safety standard power supplies.