Safety - Certified and listed by UL, the US recognized safety standards, passed UL's stringent tests to ensure you and your devices' safety. Compatible with acer aspire 3 laptop charger Acer Aspire 3 A315-35 A315-23 A315-24P A315-43 A315-35 A315-58 A315-59 A317-53 A317-54 A317-55P power cord Compatible with acer aspire 5 laptop charger Acer Aspire 5 A514-55 A515-45 A515-56 A517-52 charger Compatible acer chicony a18-045n2a a13-045n2a delta adp-45fe f adp-45he b liteon pa-1450-26 Package - 1 X power cord.