Get to know the Power Bank: With an amazing 40,000mAh battery capacity, our power bank can charge an iPhone 8.8 times, a Samsung 6.8 times, and a MacBook Air 2020 2.3 times. For long journeys and unforeseen power outages, it is your dependable companion. Quick Power Boost: Experience the ease of quick charging with our USB-C 30W capability. In just twenty-eight minutes, restore your iPhone to fifty percent. Say goodbye to lengthy wait times. Charging Multiple Devices at Once: This power bank is the perfect place to charge all of your devices, including your laptop, phone, tablet, and earphones, thanks to its two USB-A and two USB-C ports. Turn on up to four devices at once. Universal Compatibility: This power bank easily connects to a wide range of gadgets, including laptops, thanks to Power Delivery charging technology.