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Xiaomi Redmi Power Bank 10000mAh/20000mAh QC3.0 USB Type C Portable Charging Powerbank 20000 external battery Poverbank Xiaomi 18.6435.59 Taxes
Solar Power Bank Phone External Battery Charger for Xiaomi 10 iPhone 11 7 8 X Xr redmi note 8 Huawei P30 P40 Mate Samsung S10. 23.73 11.86 Taxes

1097 in stock

23.7324.58 Taxes

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Kindly Note 1.In order to keep shipping safe, the initial Power of all power bank sources is about 50%. 2.The Power bank The labeled core capacity is 10000mah/3.7V , the rated capacity is 6200mah/5V.

FAQ

Question :
Power bank regular standard two capacity, one is the battery capacity, one is the rated capacity. for example with 10000 mah power bank, charging treasure will be labeled 10000mah/3.7v core capacity, at the same time labeled rated capacity 6200mah/5v (TYP2.1).
why to mark two capacity, what is the significance of these data?

Answer :
10000 mah polymer core capacity refers to your charging treasure polymer battery length * width * thickness * energy coefficient ≈10000.

The rated capacity is the output capacity of the mobile power supply calibrated by the manufacturer, expressed in C, in ampere hours (Ah) or ma hours (mah).
Rated capacity is under laboratory conditions, the test out of the charging treasure in 2A or 1 A of the current situation can be the least output of the guaranteed capacity. Under normal circumstances, the higher the rated capacity, the higher the effective energy of the charging treasure.

Because the test is useful in different cases of 2 a current or 1 A current, the rated capacity measured will also be not the same.

Why is the core capacity of 10000 MA when the rated capacity is only 6200 mah~9000mah?

There are two reasons:
1. The conservation of energy
2. Energy depletion in the course of work.
Please search on Google if want to know the details.

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Brand Name

YKZ

Battery Type

Lithium Polymer Battery

Features

Digital Display

Output Interface

Double USB

Battery Capacity

20000mAh

Charging Devices

for Smartphone

Input Interface

USB Type C

Shell Material

Plastic

Type

Portable Power Bank

Weight

340

Size

140*72*27mm

Support Quick Charge Technology

No

Supports Solar Energy

No

Quality Certification

FCC

Is LED Lamp Illumination

No

Color

Black

Function 1

Power Bank For iPhone X Xs XR Xs Max 7 8 6 6s Plus Powerbank

Function 2

Charging Power Bank For Huawei Xiaomi Redmi Note 6 Pro Phone Powerbank

Function 3

Power Bank/External Battery Pack/Portable Charger

Function 4

Power Bank For Huawei P30 Mate 30 Pro P20 Lite

Function 5

Portable External Battery

Function 6

Portable Charger for Phone

Function 7

Powerbank 20000mah

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