Reliable Power on the Go
Tandem+ 20,000mAh 4-in-1 Power Bank is your dependable energy source, no matter the device you're using. Be it an old or new smartphone, an Apple or Android device, Tandem has you covered with its built-in USB-C and Lightning cables. You'll always have what you need to power up your devices.
Fast and Efficient Charging
This power bank doesn't just charge your devices - it charges them quickly. With built-in USB-C and Lightning charging cables, you get a fast and efficient power delivery. The Tandem+ can even charge two devices simultaneously, while it itself gets recharged. The USB-C cable is looped for easy storage when not in use. Plus, it delivers a max output of 30W for superfast charging.
Compact and Convenient Design
Despite its powerful capabilities, Tandem+ maintains a convenient, easy-to-carry design. The looped USB-C cable ensures neat storage, and the power bank shows the charging and battery status for easy monitoring. The cable lengths are generous too, with the USB-C cable measuring 18cm and the Lightning cable at 15cm.
Technical Specifications and Compatibility
Tandem+ boasts an impressive variety of outputs. The USB-C output ranges from 5V/3A to 15V/2A (30W Max), while the Lightning cable output goes up to 9V/2.22A (20W Max). The USB-A Output delivers up to 12V/1.5A (22.5W Max), and the max combined output is 5V/3A (15W). The USB-C input also supports up to 30W. This power bank is designed for charging phones, tablets, earbuds, smartwatches, and other small USB-C, USB-A or Lightning accessories. The package includes a quick start guide to help you get going.
