1. Product Overview

 The High Power Adapter (280W) is engineered for HP laptops that demand high-wattage performance and reliable power delivery. Featuring a 7.4 × 5.0mm connector and 20V/14A output, it provides stable energy for gaming, engineering, and professional applications. Built with premium components and advanced safety protections, this adapter ensures efficient charging, reduced heat, and long-term durability. Compact yet powerful, it is the ideal replacement or backup solution for HP high-performance laptops.

 2. Specification

 High Power Adapter for HP

 Input Voltage: 100–240V, 50/60Hz

 Connector Size: 7.4 × 5.0mm

 Output: 20V / 14A (280W AC)

 Compatibility: HP laptops requiring 280W high-wattage power adapters

 Material: Fireproof PC housing, high-durability components

 Safety Features: Over-voltage protection, over-current protection, short-circuit protection, overheating protection

 Design: Compact, efficient heat dissipation, durable build

 Application: Gaming laptops, high-performance HP notebooks, business and creative workstations

 OEM/ODM: Available (customized packaging & logo: silkscreen, laser engraving, UV printing)

 Warranty: 1 year

 Place of Origin: China

 Delivery Port: FOB Shenzhen (China)

 Supply Ability: 100,000 pcs per month

 3. Order / Sample

 Contact us to request a sample or place an order for this product.