charmast Portable Charger Built-in Cables, 20000mAh Power Bank 6-Output

Stay Powered Anywhere: This 20K portable charger delivers 3-4 full phone charges – ideal for camping, flights, or emergencies. Fits easily in backpacks to keep devices alive through weekend trips, festivals, or work shuttle
3-in-1 Built-in Cables: No more hunting for cables! This power bank has USB-C and Micro-USB cables built in, compatible with iPhone and most devices — just plug in and charge. No cord clutter, no hassle
Wide Compatibility: Compatible with iPhone, Samsung Galaxy, Pixel, iPad, AirPods, Kindle and most tablets. No more carrying multiple chargers — one power bank covers all of your tech lineup
22.5W Fast Charging: Rise up to a 50% charge in about 30 minutes with 22.5W fast charging. Ideal for quick power-ups before meetings, commutes or when you find yourself rushing out the door
Exact Battery % — No More Guessing: Unlike basic 4-light indicators, the digital display shows precise remaining power from 0–100%, just like your phone. No more unexpected shutdowns
Charge 6 Devices at Once: 6 output ports power your phone, tablet, earbuds and smartwatch concurrently — no more choosing which device to charge first. Ideal for multi-device users
Double the Power, Minimal Extra Weight: 20,000mAh capacity (2× a standard 10K charger) in a slim 6.3 × 2.85 × 0.72 in design. Quite heavier than 10K models but holds twice the energy — fits anywhere a paperback book would
Flight-Friendly Portable Power: At 77Wh, well under the 100Wh airline carry-on limit. At all times pack in your carry-on bag only — not permitted in checked luggage. A reliable power companion for flights and shuttle
Dual Voltage 100V–240V: The built-in cables enhance world wide voltage — no converter needed. Ideal for shuttle across the United States, Europe, Asia and beyond.
Complete Package: 1 x power bank, 1 x use manual, 1 x shuttle pouch. Backed by 36-month enhance and technical assistance