19V 2.37A 45W laptop charger AC power adapter for Acer Aspire One Cloudbook 11 AO1 131 14 AO1 431|adapter for acer|laptop charger19v 2.37a - AliExpress
Amazon.com: 45W USB C Charger for Acer Chromebook R721T R752T R752TN R752TN-C2J5 CB5 CB5-312T-K5X4 CB5-312T-K8Z9 Acer Switch Alpha 12 SA5-271P N17Q8 N18Q5 PA-1450-78 Type C Power Supply Adapter : Electronics