Anker 40000mAh 30W Power Bank: $56

AnkerDirect via Amazon has Anker 347 40,000mAh 30W Power Bank w/ USB-C High-Speed Charging (White) for $55.99. Free shipping.

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Key Features:

• High Capacity Hero: The super huge 40,000mAh cell capacity provides 8.8 charges for iPhone 13, 6.8 charges for Samsung S22 Ultra, and 2.3 charges for MacBook Air 2020.
• High-Speed Charging: 30W USB-C charging gives you the power you need to charge up your iPhone 13 to 53% in just 28 minutes.
• Power for 4: Equipped with 2 USB-A and 2 USB-C ports, the portable charger is ideal for charging your laptop, phone, tablet, and earphones.
• Wide Compatibility: Supports Power Delivery charging technology and works flawlessly with a wide range of devices such as laptops, phones, tablets, and more.
• Includes USB-A to USB-C cable
• 18-month stress-free warranty

About this product:

• 4.6 out of 5 stars rating at Amazon based on over 200 customer reviews