GCROWN 45W 19V 2.37A laptop charger 3.0×1.1 mm for Acer Aspire 5

45 W 19 V AC adapter for Acer Aspire 5

This 45 W power supply delivers 19 V at 2.37 A through a 3.0 mm by 1.1 mm barrel connector. It accepts 100 to 240 V input at 50 to 60 Hz for worldwide use. The unit carries CE, FCC and RoHS certification and includes multiple protection circuits. It is a new replacement charger for compatible Acer Aspire 5 models.

Suits owners of listed Aspire 5 variants needing

The adapter matches the voltage, current and connector size specified for the A515-44, A515-46, A515-54, A515-54G, A515-55, A515-56 and A517-52 series and their listed sub-models. Buyers whose laptop requires a higher wattage rating or a different barrel diameter should look at another charger. It is not for devices that use USB-C power delivery or a proprietary connector other than 3.0 mm by 1.1 mm.

45 W continuous output covers typical office

At 45 W the unit comfortably runs the CPU, integrated graphics, display and peripheral charging for everyday tasks. Under sustained heavy loads such as discrete GPU gaming or video rendering the power draw may exceed the adapter rating, causing the battery to supplement or the system to throttle. The built-in over-voltage, over-current and over-temperature protections shut the unit down before damage occurs.