HP Laptop Adapter: 100–240V Wide Voltage Input, 19V 4.74A Output, 90W Power, Voltage Regulation & Multiple Protections

Exclusive HP Compatibility: Specially designed for HP laptops, precisely meeting the device’s power needs.
Efficient & Stable Power Supply: 100-240V wide voltage input, globally applicable. Output 19V 4.74A, 90W power for strong drive. ±0.3V voltage regulation ensures stable supply without fluctuations.
Dual Safety Protections: Overload protection: Auto-recovers at 5%-10% above rated power. Over voltage protection: Triggers at 10%-13% of rated voltage—dual mechanisms safeguard device safety.
Broad Environmental Adaptability: Operating temperature 35°C-55°C, storage temperature -20°C-85°C, humidity 5%-25% (non-condensing), ensuring stable performance in various environments.
Upgraded Detail Quality: Three-pin plug design, durable black exterior. 5.5mm external & 1.7mm internal dimensions. Full load ripple ≤120mVp-p, strong anti-interference for more reliable use.