About This

• Dual Built-in Braided Cables: Total freedom for all iPhones. Features an integrated 40W USB-C cable and an MFi-Certified Lightning cable. From the latest iPhone 17 to the classic iPhone 14/13/12, charge any model without extra wires
• 20,000mAh Large Capacity: Long-lasting energy. Stay powered for days. Enjoy the massive power that charges an iPhone 17 Pro Max 2.2 times. Perfect for camping, international flights, or music festivals. Helps reduce low battery anxiety
• 40W High-Speed Charging: Power up in a flash. Deliver high-speed charging to your iPhone 17 Pro Max, reaching 65% in just 30 mins. With 40W PD performance, it even provides a quick emergency boost for your MacBook Air or iPad Pro
• 4-Device Charging at Once: One battery pack for your tech stack. Use the two built-in cables plus the extra USB-C and USB-A ports to power 4 devices at once. Great for families, couples, or travelers with multiple gadgets
• 40W Rapid Recharging: Refuel in a flash. A 30-min self-charge provides up to 18 hours of video playback on iPhone 17. (Note: Use a 40W+ wall charger with the built-in C-cable or USB-C port for peak recharging speed)
• Advanced Safety: Protect your devices. Our multi-point system prevents overcharging and short-circuits. The smart chip keeps your iPhone or MacBook cool and safe during high-speed use, ensuring stable power for your gadgets anytime
• Airline Approved: Your Global Travel Essential. Fly with confidence. This 20,000mAh (74.46Wh) battery pack strictly meets TSA/FAA guidelines and is airline-approved. Slip it into your carry-on for business trips or international flights

Overview

• Connector Type : USB Type A, USB Type C
• Brand : CUKTECH
• Battery Capacity : 20000 Milliamp Hours
• Special Feature : Built In Cable, Digital Display, Fast Charging, Over Charging Protection, Short Circuit Protection
• Voltage : 15 Volts