- 45W (watts)- Input: AC 100-240V (volts) 15-20A (amps)- Output: DC 20V (volts) 2.25A (amps)- Connector: US PlugHP 45W Compatible Replacement AC DC Adapter Laptop Charger - 2$65.00PriceConditionNewBrandHPCategoryLaptop ChargersPower Rating45WQuantityAdd to CartBuy Now