charmast 20000mAh Portable Charger with Built in Cables, 22.5W Travel Power Bank Fast Charging, USB C Cell Phone Battery Pack for iPhone 17/16/15/14/13/12 Series, iPad, Samsung, Android, Tablet
charmast 20000mAh Portable Charger with Built in Cables, 22.5W Travel Power Bank Fast Charging, USB C Cell Phone Battery Pack for iPhone 17/16/15/14/13/12 Series, iPad, Samsung, Android, Tablet
Recharge conveniently
Recharge Conveniently Via Attached Recharging Cord:
Recharge your powerbank via its attached recharging cord conveniently;
No need to get another cable, no more struggling to find a charging cable anywhere;
Fully recharged around 12 hours (via built-in USB-A port); 6 hours (via built-in USB-C port);
Recharge Faster
Recharge Faster Via USB C Input:
Recharge your powerbank via its USB C input;
You need to get or use your A to C or C to C cable separately to recharge your powerbank;
Fully recharged around 6 hours (Your charger block and your seperated charging cable required 18 Watts or above);
- 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 travel
- 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 your entire tech lineup
- 22.5W Fast Charging: Get 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're 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 simultaneously — 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. Slightly heavier than 10K models but holds twice the energy — fits anywhere a paperback book would
| Connector Type | For iPhone, USB-C, USB-A, Micro |
| Brand | charmast |
| Battery Capacity | 20000 Milliamp Hours |
| Color | Black |
| Special Feature | Auto Shut-Off, Built In Cable, Digital Display, Fast Charging, High Capacity |