Anker USB-C chargers are on sale for up to 43% off on Amazon. The Anker 737 power bank with 24000mAh is available at an all-time low price. Anker’s 30W Nano 3 USB-C charger is perfect for iPhone 15 and Galaxy S24 and is priced at $16. Additionally, Anker portable chargers are available at a discount of up to 40%. These deals are limited-time offers and have the lowest prices ever.