The Astrum CL520 Laptop Charger is a high‑performance 90W AC adapter designed for HP laptops, delivering a stable 19V 4.74A output for efficient charging and reliable performance. Its 7.4 × 5.0mm big pin connector ensures a secure fit across HP Pavilion, EliteBook, and other compatible notebook models. Crafted from fireproof 94‑V0 grade housing, the CL520 provides enhanced safety and long‑term durability. Integrated Smart IC technology intelligently regulates power flow, protecting your device from overcharging, short circuits, and voltage fluctuations. Compact and lightweight at just 250g, this charger is ideal for home, office, or travel use. Whether you’re replacing a lost adapter or need a dependable backup, the CL520 delivers consistent power with peace of mind. Technical Specifications: Model / SKU: CL520 (A90552‑B) Compatibility: HP laptops (Pavilion, EliteBook, etc.) Input Voltage: 100–240V AC / 1.8A / 50–60Hz Output Voltage: 19V DC Output Current: 4.74A Power Output: 90W Connector Type: 7.4 × 5.0mm big pin Material: Flame‑retardant 94‑V0 grade plastic Dimensions: 115 × 50 × 30 mm Net Weight: ~250g Color: Black Warranty: 12 months manufacturer warranty What’s Included 1× Astrum CL520 Laptop Charger (Black) 1× Power Cord User Manual