Feature:1. 19V 2.37A: 45W notebook charger provides 19v 2.37a output voltage and current to ensure fast and stable charging.2. WIDE COMPATIBILITY: The Laptop AC adapter can be used with a variety of for Acer computer models to ensure wide compatibility.3. HIGH EFFICIENCY CORE: The Laptop charger utilizes a high efficiency charging core to ensure the stability and durability of the adapter.4. MULTI PROTECTION: Laptop charger has built in multi protection mechanisms, such as overload protection and overheating protection, to ensure safe use.5. LIGHTWEIGHT AND PORTABLE: The 45W AC adapter laptop charger is lightweight and portable, suitable for traveling, office or home use.Specification:Item Type: 19V 2.37A 45W AC Adapter Laptop ChargerMaterial: PlasticPlug Type: EU Plug 100-240VSocket: 3.0x1.1mmOutput: 19v 2.37a.Package List:1 x19V 2.37A 45W AC Adapter Laptop Charger1 x Charging Cable