Woot offers Anker Prime 20,000mAh 200W Portable Power Bank - Smart Digital Display, 2 USB-C and 1 USB-A Port for $79.99 (orig. $139.99). Free shipping for Prime Members.   

Product Description:
Model Number: A1336 Anker Prime 20,000mAh Power Bank (200W) The Ultra-High Capacity Power Bank with Super Fast Charging 

• 200W Total Output: With 2 USB-C ports and 1 USB-A port, this power bank delivers up to 200W, boosting an iPhone 16 Pro to 30% in just 15 minutes. Ideal for time-sensitive charging needs.
• 100W Fast Recharge: The 100W rapid recharge via the USB-C port enables the power bank to be fully recharged in 1 hour and 15 minutes. Note: When the power bank is fully depleted (screen inactive), the base charging will automatically shut off. Please recharge via the USB-C port first to restore base charging functionality.
• Power On the Move: With a compact size of 4.9 × 2.1 × 1.9 inches, the 20,000mAh power bank is designed to fit seamlessly into your bag, making it convenient for travel and ensuring you always have reliable power on the go.
• Get Real-Time Information: Stay informed with the smart digital display that shows real-time data on remaining battery capacity, power input, and power output—giving you full visibility and control over your power bank. (Note: The 20,000mAh model does not support app control.)