Baseus 100W Power Bank 20000mAh Fast Charging Portable Battery Digital Display Power Charging Time with 100W Cable for Notebook – 509

Q&A

Q: Why the battery capacity is 20000mAh, but the rated capacity is 12000mAh?

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 14800mAh ( 3.7V*20000mAh/5V=14800mAh).

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 12000mAh. (14800mAh*75%=11100mAh).

Work or play your way with portable power

• Compatible with Dell, Lenovo and Apple laptops

• 20000mAh capacity powers multiple devices

• 2 type-C and 2 USB outlets

• 100W output charges devices as you work

• Ready to go in just 90 minutes

Compatible power for Apple, Dell, Lenovo and other devices

Connect some of the top-selling laptops, phones, gaming devices, wireless headsets, smart watches and bands

Take on the day with the large 20000mAh capacity

Keep your work going through the day or connect multiple devices instead of being tied to an office or outlet.

2 type-C and 2 USB outlets charge multiple electronics simultaneously

Hook up your laptop and phone or other device combinations.

Work and refill at once with strong 100W output

Increase your battery level even while you work with your devices.

Fully charged after just 90 minutes

Spend less time recharging your power bank and more time using it on the go

18mm/7.08in and 490g/1.08lb design is thinner than a laptop

Easy-to-carry size won’t add too much extra weight to your daily must haves

Get at-a-glance information on the easy-to-read digital display

Track your remaining battery level, charging speed and output.

Temperature monitoring and 9 safety controls protect your devices

Increased and quality-tested safety measures keep your electronics safe from over-charging or discharging, high voltage, overheating, power surges, short circuiting and electromagnetic fields.

Specifications

*With 2 type-C and 2 USB outputs, this product is compatible with a wide range of electronics from Apple, Dell and Lenovo laptops to tablets, gaming devices, wireless earbuds and smart watches.

Brand Name: BASEUS

Battery Type: Li-polymer Battery

Features: Digital Display

Output Interface: Double USB

Output Interface: USB-Type C

Certification: CE, FC, RoHS

Origin: CN

Input Interface: USB Type C

Shell Material: Plastic

Type: Portable Power Bank

Support Quick Charge Technology: Two-way Quick Charge

Max Input: 100W

Type C1 Input: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/3.25A 65W

Type C 2 Input: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/3.25A 65W

Type C 1 Output: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A 100W

Type C 2 Output: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A 100W

USB 1 Output: 4.5V/5A, 5V/4.5A, 5V/3A, 9V/3A, 12V/2.5A 30W

USB 2 Output: 4.5V/5A, 5V/4.5A, 5V/3A, 9V/3A, 12V/2.5A 30W

Type C 1 + Type C2 Output: 65W + 30W

USB + Type C Output: 65W + 30W

USB 1 + USB 2 Output: 5V/3A

Type C 1 + Type C2 + USB Output: 45W + 30W + 18W

Package Contents

Package includes 1 power bank, 1 charging cord and 1 carrying case

Brand Story

Baseus is a young company with the passion and vision to pursue excellence. Baseus puts the time and energy into creating the best products to help you power through your day.

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