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).

Charmast Portable Charger Built In Cables 20000mah Power Bank 6

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

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

Help Track order

Account Cart

255.64 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Description

⚡ Power up your life, anywhere, anytime!

MULTI DEVICE MASTERY - Power up to 6 devices at once—perfect for managing your entire tech ecosystem without compromise.
UNSTOPPABLE POWER BANK - Get 3-4 full phone charges on the go—never run out during your busiest days or wildest adventures.
PRECISION POWER DISPLAY - Digital battery percentage means no surprises—know exactly when to recharge and stay ahead of the curve.
BUILT IN CABLE CONVENIENCE - Say goodbye to cable chaos with integrated USB-C, Micro-USB, and Lightning cables—charge any device instantly.
FLIGHT READY TRAVEL SAVVY - Compact, lightweight, and airline-approved (77Wh) for seamless global journeys and business trips.

The charmast Portable Charger is a sleek, flight-approved 20000mAh power bank featuring 6 output ports and built-in USB-C, Micro-USB, and Lightning cables. It delivers rapid 22.5W charging, supports simultaneous charging of multiple devices, and offers a precise digital battery display for real-time power monitoring—ideal for professionals and travelers who demand reliable, all-in-one portable power.

Specifications

ASIN	B0CJBQWWBN
Amperage	3.02 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 Weight	148 g
Best Sellers Rank	#328 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #28 in Cell Phone Portable Power Banks
Brand	charmast
Color	White
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 out of 5 stars 7,032 Reviews
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-W-AU
Model Name	C2065
Model Number	C2065
Number of Batteries	2 Lithium Polymer batteries required. (included)
Number of Ports	5
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
Special Feature	Auto Shut-Off, Built In Cable, Digital Display, Fast Charging, High Capacity
Unit Count	1 Count
Voltage	5 volts
Warranty Description	36-Month Warranty
Warranty Type	36-month support

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews

255.64 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews

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

Details

Details

Description

Specifications

Common Questions