ID: 114916

Baseus Power Bank 30000mAh Mobile Phone Charger Portable External Battery Powerbank Quick Charge For IPhone 13 Xiaomi Poverbank

4.8 (1204 votes)
Price: US $86.98 - 172.64 / piece
Discount Price:
US $ 55.08 - 103.58 / piece
-37%
Ships From
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Battery Capacity
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Note: There are 3 Capacity power banks for choose


Q: Why the battery capacity is 10000mAh, but the rated capacity is 5800mAh?
 
A: Because the input voltage of devices such as mobile phones is 5V. Inside the power bank, the original 3.7V will be
 
boosted to 5V before output.
 
So the output capacity is 7400mAh ( 3.7V*10000mAh/5V=7400mAh).
 
There will be energy loss in the step-up and step-down process, and the energy conversion rate: more than 75%.
 
Finally, the rated capacity is about 5800mAh. (7400mAh*75%=5550mAh).
 
It can be calculated as above
 
the battery capacity is 20000mAh, but the rated capacity is 12000mAh
 
3.7V*20000mAh/5V*75%=11100mAh
 
the battery capacity is 30000mAh, but the rated capacity is 18000mAh
 
3.7V*30000mAh/5V*75%=16650mAh

Two-Way Fast Charging

PD 20W LED display for battery level
Dual inputs and three outputs Allow to bring on a plane

From Low Battery to Full Charge in a Second

The charging time of Apple will be reduced through this 20W fast charger.
Apple12 (20W): About 50% charge in 30 minutes
Apple11 (18W): About 50% charge in 30 minutes
Fully charge itself (18W): XX hours

Support Huawei/Samsung Fast Charging Protocols

Compatible with FCP, QC, AFC and other quick-charging protocols, it can quickly charge for Huawei, Mi, Samsung and other mobile phones.

Multi-Device Charging

Micro/input(18W):5V/2A,9V/2A
Type-C input(18W):5V/3A,9V/2A
Type-C/output(20W):5V/3A,9V/2.22A,12V/1.5A
USB1/USB2/output(18W):5V/2A,9V/2A,12V/1.5A
/Total output:5V/3A Max.

A Portable Charging Station

Charge your devices in a blackout
Charge your fan in hot summer
Portable charging
Long battery life

 

Quality Cell, Safely Charging

The high-quality polymer lithium battery ensures safe power storage and discharge.

NTC Temperature Protection

The temperature sensing circuit with an NTC thermistor offers over-temperature protection.

Smart Current Distribution

It automatically outputs the required current according to the devices.

For Apple:12/12 mini/12 Pro/12 Pro Max, SE2, 11/11Pro/11 Pro Max, XS Max/XS/XR/X, 8/8 Plus
For Huawei: Mate40/40 Pro/40 Pro+, Mate30/30 Pro, P40/40 Pro, P30/30 Pro, nova8/8 Pro
For Xiaomi: 11, 10/10 Pro/10 Ultra, 9/9se, CC9/CC9e, Redmi K30 Ultra, Redmi 10X, Redmi 9
For Samsung: S21, S21+, S20, S20+, S10, S10+, Note9

International Certifications Qualified and Secure

Each model meets national standards of safety and quality.

Upgraded Texture by Laser Process

LED display shows battery percentage in real time, travelling without worrying about low battery.

Allow to Bring on a Plane

Two Colors, Three Capacities

20000mAh standard version
30000mAh high capacity version
















  • Certification: RoHS,CE,FCC
  • Max Input: 20W
  • Shell Material: Plastic
  • Features: Digital display,With LED Lamp
  • Support Quick Charge Technology: Two-way Quick Charge
  • Input Interface: Micro USB,USB Type C
  • Output Interface: Double USB,USB-Type C
  • Battery Type: Li-polymer Battery
  • Brand Name: BASEUS
  • BASEUS Model: BASEUE
  • Origin: Mainland China
  • Type: Portable Power Bank
  • Max Output: PD 20W
  • Energy Conversion rate: ≥75%
  • Micro Input: 5V/2A, 9V/2A
  • Type-C Input: 5V/3A, 9V/2A
  • Type-C Output: 5V/3A, 9V/2.22A, 12V/1.5A
  • USB1/USB2 Output: 5V/3A, 9V/2A, 12V/1.5A
  • Total Output: 5V/3A Max.
  • Feature 1: 20W PD iP Fast Charge
  • Feature 2: portable charging,power bank
  • Feature 3: PD 20W powerbank
  • Feature 4: Digital display PD power bank 30000mah
  • Compatible Cellphone 1: For iPhone 12 11 pro Xs Max
  • Compatible Cellphone 2: For Samsung S20 S10 Plus Note 10 9
  • Compatible Cellphone 3: For Xiaomi Redmi Note 10 pro
  • Compatible Cellphone 4: For POCO M3 X3 Pro NFC
  • Feature 5: pawerbank, powwer bank

SHIPPING AND DELIVERY

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

REFUNDS & RETURNS POLICY

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.

If you did not receive the product within the guaranteed time(60 days not including 2-5 day processing) you can request a refund or a reshipment.

If you received the wrong item you can request a refund or a reshipment.

If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of CNTRONIC Consumer Electronics Retailer (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of cntronic.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (60 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

LARGE ORDER DEALS

Wholesale

Thank you for your interest doing business with us!

If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.

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