Stay powered anywhere with the 3P Experts Chain Charge™, a compact all-in-one portable charger built for convenience and performance. Featuring a 10,000mAh battery, it delivers reliable power for smartphones, tablets, earbuds, smartwatches, and more. Charge up to five devices at once with Usb-a, Usb-c input/output, built-in Lightning and Usb-c cables, plus an integrated Apple Watch wireless charger (3.5W). Fast charging supports QC3.0 up to 22.5W and PD4.0 up to 20W, powering compatible devices up to 50% in about 30 minutes. Lightweight and travel-friendly at just 190g, it includes an aircraft-grade alloy keychain ring for easy carrying. Built-in cables eliminate extra cords, while the Led display shows real-time battery life. Advanced protection guards against overheating, overload, short circuits, over-voltage, and over-current. UL2056, Ce, Ukca, RoHS, and Fcc certified.