This CW‑M14X High‑capacity Mobile Power Supply Power Bank is built of PC+ABS material, with compact square‑shaped body dimension 80*63.5*45mm. It is equipped with a durable hand‑carry strap and built‑in retractable Type‑C cable. It supports max 45W input and 65W high‑power fast output. It adopts four 105555 cells, providing 16000mAh,18000mAh and 20000mAh capacity versions. Four fashionable color options are available: Black, Blue, Pink, Green. It includes independent Type‑C port, retractable Type‑C cable port and USB‑A port. Multiple ports can charge several devices simultaneously, and 65W high‑power output can charge laptops, tablets and mobile phones. Essential Details: Model: CW‑M14X; Product Name: High‑capacity mobile power supply power bank; Battery:105555*4(20000mAh); Material: PC+ABS; Size:80*63.5*45mm; Color: Black, Blue, Pink, Green; Box gauge:40*30*30CM; Quantity:20pcs; Weight:23KG; Type‑C(1) Input:5v/3A,9v/3.0A,12v/3.0A,15v/3.0A,20v/2.25A,(45w); Type‑C Retractable Cable Input:5v/3A,9v/3.0A,15v/3A,20v/2.25A(45w); Type‑C(1) Output:5v/3A,9v/3.0A,12v/3.0A,15v/3.0A,20v/3.25A,(65w); Type‑C Retractable Cable Output:5v/3A,9v/3.0A,15v/3A,20v/3.25A(65w); USB Output:5v/3A,9v/2.0A,12v/1.55A,10V/2.25A (22.5W). Selling points:1. Compact square PC+ABS shell, matched heavy‑duty hand strap for easy carrying;2. Built‑in retractable Type‑C cable, free from carrying extra charging cords;3. Max 65W high‑power output, capable for charging laptops, notebooks, tablets and smartphones;4. Up to 45W fast input, greatly shorten power‑bank recharging time;5. Multiple capacity options 16000‑20000mAh, four trendy colors including pink and green;6. Triple output interfaces: independent Type‑C, retractable Type‑C cable and USB‑A port for multi‑device concurrent charging. It has passed CCC, RoHS, FC, CE certifications, ideal for office workers, business travel and outdoor scenarios.