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18W QC3.0 Fast Charging Adapter for Smartphones & Tablets (USB-A Port)

18W QC3.0 Fast Charging Adapter for Smartphones & Tablets (USB-A Port) photo-1
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Product Spotlights

Delivers 18W rapid charging via QC3.0 technology to smartphones and tablets. Features universal 100-240V input, multi-protection safety systems, and compact design. Certified under ISO9001/HACCP standards. Ideal solution for bulk procurement with flexible OEM options.
US$ 5 ≥100 Pieces
Key Specifications
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Input Voltage:
100-240V AC
Output:
5V/3A, 9V/2A, 12V/1.5A (18W Max)
Charging Protocol:
QC3.0
Payment & Shipping
Payment Methods:
Port of Shipment:
Yantian
Delivery Detail:
1 days
Input Voltage 100-240V AC
Output 5V/3A, 9V/2A, 12V/1.5A (18W Max)
Charging Protocol QC3.0
Port Type USB-A
Compatible Devices Smartphones & Tablets
Certifications ISO9001, HACCP, ISO19011:2000
Size Approx. 60mm x 50mm x 30mm
Weight Approx. 65g

As a trusted manufacturer since 2008, Shenzhen Anenerge Co., Limited proudly presents our 18W QC3.0 Fast Charging Adapter. Designed specifically for the modern demands of smartphones and tablets, this adapter delivers remarkable charging speeds while maintaining strict safety standards. With our extensive experience supplying markets across North America, Europe, and Asia, and backed by an annual export value of US$1-1.5 million, we ensure this product meets global expectations for performance and reliability.

Engineered for efficiency, this compact adapter utilizes Qualcomm Quick Charge 3.0 technology to reduce charging time by up to 80% compared to conventional chargers. Its intelligent voltage management system dynamically adjusts power output between 5V/3A, 9V/2A, and 12V/1.5A to match your device's requirements. This ensures optimal charging without risking damage to battery health.

Key technical specifications include:

  • Universal AC input (100-240V) for worldwide use
  • Advanced temperature control and surge protection
  • Compact form factor (60×50×30mm) ideal for travel
  • Certified under ISO9001, HACCP, and ISO19011:2000 quality systems
  • Robust construction with flame-retardant PC shell

Parameter Specification
Output Power 18W Max
Efficiency ≥85%
Operating Temp 0°C to 40°C
Protocol Support QC3.0, DCP, Apple 5V/2.4A

Our 1,000-3,000 sqm factory in Shenzhen utilizes automated SMT production lines to maintain consistent quality across all units. With 51-100 skilled technicians ensuring strict process control, we guarantee 98.5% pass rate in final quality inspection. The charger's multi-protection features include:

  • Over-voltage protection (OVP)
  • Over-current protection (OCP)
  • Short-circuit protection (SCP)
  • Over-temperature protection (OTP)

Operating from our strategically located facilities in Shenzhen with access to Guangzhou port, we offer flexible shipment options to major global markets. Backed by 15 years of manufacturing expertise and serving over 120 B2B clients worldwide, this adapter represents exceptional value. Experience faster charging solutions without compromising safety – contact us today for bulk pricing and OEM opportunities.

FAQ Section

Q: Is this charger compatible with iPhone devices?
A: Yes, it supports standard 5V/2.4A output for Apple devices alongside QC3.0 for Android.

Q: Does it support charging tablets simultaneously?
A: The single USB-A port delivers sufficient power for most 10-inch tablets.

Q: What warranty do you provide?
A: We offer 12-month replacement warranty for manufacturing defects.

Q: Can I order custom packaging?
A: Custom branding and packaging options are available upon request.

Q: How long does shipping take to Europe?
A: Standard sea shipping takes 30-35 days; express air options available.

Q: Are sample orders available?
A: Yes, we provide samples with MOQ of 50 units for quality verification.

Product Tags: QC3.0 Fast Charger , 18W USB-A Wall Charger , Smartphone Tablet Fast Charging Adapter

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Platinum Verified Supplier
3Yrs
Verified Business License
Business Type
Manufacturer
Year Established
2008
Overseas Office
Yes
Factory Size
1,000-3,000 square meters