What is the warranty period?

We provide a 24-month warranty for this laptop charger.

Is OEM/ODM service available?

Yes, we offer OEM and ODM services, including customization from samples, designs, or full customization.

High-Efficiency 120W Laptop Charger with Fast USB Pd Technology

Name: High-Efficiency 120W Laptop Charger with Fast USB Pd Technology
Brand: Shenzhen Langbo Technology Co., Ltd.
SKU: 1959767441

Guangdong, ChinaShenzhen Langbo Technology Co., Ltd.

US$9.61

500-1,999 Pieces

US$9.36

2,000-4,999 Pieces

US$9.03

5,000+ Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Usage

Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display

Output Type

AC or DC

Model NO.

LB-BH007

Certification

RoHS, CE FCC Ukca

Color

Black

Type

ODM OEM

Internal Structure

On-Off Type

Power Source

Full-Bridge Type

Connection

Desktop

Input

100-240V 1.8A 50-60Hz

Output DC Cord

120W Max. 19V6.32A 19.5V6.15A 20V6a

Output USB-a

QC3.0, 18wmax.5V3a 9V2a 12V1.5A

Certificate

CE FCC Ukca

Output Power

120W Max

Protection

SCP/Ocp/Ovp/Otp

Product Size

105*59*28mm

AC Cable Length

1.2m Cable

DC Cable Length

1.5m Cable

Aging Test

100%

Warranty

Two Years

Transport Package

Carton Box

Specification

11.23 x 7.5 x 6.8 cm

Origin

Guangdong, China

HS Code

8504401990

Production Capacity

10000000 Pieces/Year

Key features

120W Fast Charging: Delivers up to 120W max output with PD and QC3.0 technologies for rapid device charging.

Multi-Port Versatility: Features DC and USB-A ports supporting simultaneous output for laptops and mobile devices.

Comprehensive Safety: Built-in protections against short circuit, overcurrent, overvoltage, and overheating ensure device safety.

Universal Compatibility: Supports laptops, phones, tablets, and cameras with 4 different adapter plugs included.

Customizable Design: Offers OEM/ODM services with customizable input/output specs, cable lengths, and certifications.

Portable Lightweight: Compact size (105*59*28mm) and light weight (283g) make it highly portable for travel.

Certified Quality: Meets CE, FCC, RoHS, and UKCA safety standards for reliable global performance.

24-Month Warranty: Backed by a comprehensive 24-month warranty covering mechanical defects and performance.

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: ≤2.16h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShenzhen Langbo Technology Co., Ltd. is identified as a Chinese manufacturer of adapters, chargers, switching power supplies, and related products. The supplier reports adapter output of 6,000,000 pieces, one-month lead times in both peak and off-peak seasons, and export sales of 31%–40%. SGS is listed as the audit organization, but the audit result and audit type are coded values without interpretable descriptions, and the stated report validity ended on 2025-01-10. Product development is described as a strength, supported by claims of a senior R&D team and rapid new-product response, although structured R&D indicators are largely unknown. Manufacturing information is inconsistent: one slice states seven employees and a 50.0 m² plant, while another describes approximately 150 employees, nine production lines, and 50 quality-control staff. Outsourcing, inventory, overseas services, OEM/ODM, traceability, and customer references are not sufficiently documented.

Supplier typeThe supplier is explicitly classified as a Manufacturer and is described as manufacturing, researching, and selling switching power adapters, chargers, and customized safety-standard power supplies. It is a limited company based in Shenzhen, China.

R&D capabilityThe company describes a senior R&D team specializing in power supplies, strong new-product development, rapid response, and awareness of international technology trends. However, the number of new products, ODM availability, SDK support, and other structured R&D indicators remain unknown, so the qualitative claims support potential but not a complete assessment.

Production capacityThe supplier reports adapter output of 6,000,000 pieces, one-month lead times in both peak and off-peak seasons, and nine production lines in one company description. Nevertheless, the records conflict on workforce and facility scale: one states seven employees and a 50.0 m² plant, while another states around 150 employees and 50 quality-control staff. The output and line information support production capability, but the contradictory scale data reduces confidence in the overall assessment.

Customization capabilityThe company description explicitly mentions customized safety-standard power supplies and reports new-product development capability. However, OEM and ODM availability are marked unknown, and no detailed customization process, engineering scope, or customization examples are provided.