Anker Prime Power Bank, 26,250mAh 300W Fast Charging | 3-Port Portable Charger, Two-Way Charging, TSA-Approved, App Control, for MacBook, iPhone 17 / 16 Series (Base Not Included)

300W Total Output Power. Offers 300W max output across two USB-C and one USB-A port, keeping two MacBook Pros running at full speed.

140W Max Fast Charging. Delivers up to 140W high-speed output for fast laptop charging when connected to a 5A cable. Power a MacBook Pro (M4 Pro) to 50% in 27 minutes or an iPhone 16 Pro to 50% in 26 minutes.

Anker's First 250W Dual-Port Input—Recharge to 50% in Just 13 Minutes: With industry-leading 250W dual USB-C input, recharge the power bank to 50% in 13 minutes or 40% in just 10 minutes. Ideal for high-turnaround moments like busy mornings or airport layovers when every minute counts.

Huge Power That's Ready to Fly: Delivers 26,250mAh (99.75Wh) of TSA-approved capacity to charge a MacBook Pro (M4) up to 0.8 times.

Smart Display and App Control. Provides detailed charging information of the power bank and charging base, and allows manual adjustments of output power on the APP.