What should I do if the power bank fails to charge my device?

Please tell the seller directly via Amazon. We will promptly troubleshoot the issue and provide effective solutions for you.

How do I charge the battery pack? Do I need to purchase a different cord?

You may recharge the powerbank via its attached recharging cord, or you may get a seperated A to C or C to C cable to recharge the powerbank.

Can this portable charger be taken on an airplane?

Yes, portable chargers are allowed in carry-on luggage, but not in checked baggage.

Does this support PD/QC fast charging?

Yes, it can fast charge for Android and iPhone. Far greater than the wall charger.

How long it will take to fully recharged the power bank?

6 hours (via built-in USB-C port); 12 hours (via built-in USB-A port).

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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charmast Portable Charger Built-in Cables, 20000mAh Power Bank 6-Output | Travel Fast Charging Battery Pack for iPhone 17/16/15 Samsung Android, Flight-Approved, Multi-Device, USB-C & USB-A, LED %

Product ID: 595294117

Details

Battery Capacity
20000
Brand
charmast
Color
Navy
Connector Type
For iPhone
Special Feature
Auto Shut-Off

⚡22.5W rapid charge

🔋20000mAh powerhouse

🔌6-device multi-output

61802CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

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Description

⚡ Power Up Like a Pro—Stay Charged, Stay Ahead!

BUILT IN CABLE CONVENIENCE - Integrated USB-C, Micro-USB, and Lightning cables eliminate cord chaos—charge any device instantly, anywhere.
PRECISION POWER MONITORING - Digital LED display shows exact battery percentage—ditch the guesswork and stay in control of your power supply.
FLIGHT READY TRAVEL SAVVY - 77Wh capacity fits airline carry-on rules—your ultimate travel companion for global business or leisure trips.
UNSTOPPABLE POWER ON THE GO - 3-4 full charges from a sleek 20000mAh battery—never run out during your busiest days or wildest adventures.
CHARGE 6 DEVICES SIMULTANEOUSLY - Multi-port design powers your phone, tablet, earbuds, and smartwatch all at once—perfect for the tech-savvy multitasker.

The charmast Portable Charger is a 20000mAh lithium polymer power bank featuring 6 output ports and built-in USB-C, Micro-USB, and Lightning cables. It delivers fast 22.5W charging, supports simultaneous charging of multiple devices, and includes a digital LED display for precise battery monitoring. Flight-approved with a compact design, it’s engineered for seamless travel and multi-device compatibility, backed by a 36-month warranty.

Specifications

ASIN	B0CJBQJZ5F
Amperage	3 A
Antenna Location	Compatible with all Samsung and Pixel models, mainstream Android phones, Compatible with iPad, Tablet, Compatible with iPhone 14/13/12/11/XR, all series, etc, Compatible with iPhone 16/15 Pro/Pro Max series, Compatible with iPhone 17/iPhone 17 Pro/iPhone 17 Pro Max
Battery Capacity	20000 milliamp_hours
Battery Cell Type	Lithium Polymer
Battery Charge Time	6 hours
Battery Weight	148 g
Best Sellers Rank	#359 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #33 in Cell Phone Portable Power Banks
Brand	charmast
Color	Navy
Compatible Devices	Compatible with all Samsung and Pixel models, mainstream Android phones, Compatible with iPad, Tablet, Compatible with iPhone 14/13/12/11/XR, all series, etc, Compatible with iPhone 16/15 Pro/Pro Max series, Compatible with iPhone 17/iPhone 17 Pro/iPhone 17 Pro Max
Compatible Phone Models	Android
Connector Type	For iPhone, USB-C, USB-A, Micro
Current	DC
Customer Reviews	4.5 4.5 out of 5 stars (6,679)
Included Components	20000mAh Portable Charger, Travel Pouch, User Manual
Item Dimensions	6.3 x 2.85 x 0.75 inches
Item Dimensions L x W x Thickness	6.3"L x 2.85"W x 0.75"Th
Item Weight	340 g
Manufacturer	Dong guan Utopia-Originality Technology Co., Ltd
Maximum Output Power	22.5W
Mfr Part Number	C2065-BLUE-AU
Model Name	C2065
Model Number	C2065
Number of Batteries	2 Lithium Polymer batteries required. (included)
Number of Items	1
Number of Ports	4
Other Special Features of the Product	Auto Shut-Off, Built In Cable, Digital Display, Fast Charging, High Capacity
Output Current	5 A
Power Source	Corded Electric
Rapid Charging Performance	55% in 1 Hour
Reusability	Rechargeable
Unit Count	1 Count
Voltage	5 volts
Warranty Description	36-Month Warranty
Warranty Type	36-month support

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