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Baseus Mini Power Bank 20W 5000mAh Type C Fast Charging External Battery PowerBank for iPhone 15 Pro Max Samsung Xiaomi
Baseus Mini Power Bank 20W 5000mAh Type C Fast Charging External Battery PowerBank for iPhone 15 Pro Max Samsung Xiaomi
Regular price
$71.99 USD
Regular price
$76.99 USD
Sale price
$71.99 USD
Unit price
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per
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SPECIFICATIONS
Brand Name: BASEUS
Output Interface: USB-Type C
Input Interface: USB Type C
Hign-concerned Chemical: None
Battery Type: Lithium Polymer Battery
Shell Material: Plastic
Features: Built in Cables
Origin: Mainland China
Type: Portable Power Bank
Support Quick Charge Technology: Two-way Quick Charge
Max Input: 20W
Q&A
Question: Why the battery capacity is 5000mAh, but the rated capacity is 2900mAh?
Answer:Because the input voltage of devices such as mobile phones is 5V.Inside the power bank, the original 3.85V will be boosted to 5V before output.
So the output capacity is 3850mAh ( 3.85V*5000mAh/5V=3850mAh).
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 2900mAh. (3850mAh*75%≈2887mAh).
Combining Power & Portability
Baseus Compact Fast Charging Power Bank Type-C Edition 5000mAh 20W

Even More Compact Design
Much more carry-friendly than traditional power banks

At the Size of a Lipstick

Travel with a Lighter Pocket

Universal Compatibility

Two-Way Fast Charging

20W Fast Charging
Direct-mount or cable fast charging

Rapid 18W Recharging
Fully-Recharged in 1h 47mins

8-Layer Safety Protection

4-Color



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