With support from 4 different high-speed engines, the QS55 is truly a one-stop fast charging solution. Charge up to 2.5 times faster with 18W Power Delivery (PD) via the Type-C port or with QC3.0, 22.5W VOOC (OPPO models), or 22.5W Super Charge (Huawei models) via the USB Type-A port. Whichever engine you utilize, this power bank is sure to keep your batteries green.
Speaking of batteries, the QS55 is equipped with the all-new super lithium battery. This high-density battery packs 38.5Whr versus 37Whr while also being smaller and lighter than its former counterpart. Therefore, no matter which capacity you choose, this power bank is easy to carry around or throw in your bag without weighing you down.
Maximize your time with the ability to charge up to 4 devices simultaneously with the QS55. Mix and match your devices with 3 USB Type-A ports and 1 Type-C port to keep all of them running with you. With all of these ports on one power bank, the QS55 is sure to become your on-the-go power supply of choice. You might even feel generous enough to share one or two ports with a friend.
For total user convenience, the QS55 is equipped with triple input power – Type-C, Lightning, and Micro-USB. The Type-C input synergizes well with the growing number of mobile devices that have switched from USB Type-A to Type-C and it can provide a rapid charge with the appropriate adapter. The Lightning input is perfect for Apple users, while the Micro-USB input is always a safe bet.
smartSENSE: an intuitive and universally-compatible charging technology that maximizes charging speed and auto-pairs with nearly any device.
smartBOOST: a quad-engine speed-enhancing technology that utilizes advanced high-speed charging rates via PD, QC3.0, VOOC, or Super Charge, based on device configuration.
smartFOCUS: an advanced calibrating technology that stabilizes voltage currents throughout the charging process to sustain maximal charging power.
smartSHIELD: a comprehensive 12-point safety guard that ensures total protection against vulnerabilities for both users and devices.