Precise HP Compatibility: Specially designed for HP laptops, deeply matching device power needs.
Efficient & Stable Output: 100-240V wide voltage input, globally applicable. Output 19.5V 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.
Upgraded Detail Design: Three-pin plug configuration, durable black appearance. 7.4mm external and 5.0mm internal dimensions balance compatibility and practicality, providing reliable power for HP laptops.
| Product description | |
| Rated voltage | 100V-240V~1.5A |
| Rated current | 4.74A |
| Rated power | 90W |
| Place of origin | Guangdong,China |
| Brand | OL |
| Model | YH-19474-7450 |
| Application | Suitable for HP laptop chargers |
| Material | PC、ABS |
| Function | fast charging |
| Protection | Short Circuit Protection, OCP, Overcharge Protection, Overcurrent, Overvoltage |
| DC jack size | 7.4*5.0mm |
| Color | Black |
| Warranty | 12 months |
