Mi 10400

Updated September 20, 2026

Overview

Product sourcing insights & recommendations

24 来源

The term "mi 10400" refers to the legacy Xiaomi Mi 10400mAh Power Bank, a landmark product in the portable charging market released in 2014 Goughlui Hardwarezone. While it was once a global bestseller due to its premium aluminum unibody and LG/Samsung battery cells, it has been discontinued and replaced by more compact, high-speed alternatives .

1. Product Identification & Legacy

* Original Specifications: Features included a CNC-machined aluminum shell, 10400mAh capacity, 5.1V/2.1A output, and a single USB port Incomm Starcity.

* Historical Impact: It was widely praised for its high build quality at a very low price (initially ~$14), setting a new standard for value in the accessory market Hardwarezone Gizchina.

2. Market Trends & 2026 Insights

The power bank market has evolved from simple capacity-focused units to high-performance smart accessories:

* Faster Charging Speeds: Modern versions now support 33W to 67W+ fast charging, a significant leap from the 10.7W limit of the original 10400 model .

* Integrated Solutions: Current trends favor power banks with built-in USB-C cables and magnetic Qi2 wireless charging, eliminating the need for external cords .

* Size Reduction: Using Gallium Nitride (GaN) technology, modern 10000mAh units are now roughly the size of a credit card deck .

* Market Growth: The global power bank market is projected to reach approximately $22.6 billion in 2026, growing at a CAGR of ~8.3% Grandviewresearch.

3. Current Sourcing Recommendations

If you are looking for this specific capacity today, the industry has standardized to 10000mAh units:

* Direct Successor: The Xiaomi 33W Power Bank 10000mAh Pocket Edition Pro is the primary modern alternative, offering similar capacity in a much smaller form factor with faster charging .

* B2B Availability: Original "mi 10400" stock is now extremely rare. Most current wholesale listings for "Original for Xiaomi Mi Power Bank" focus on the 10000mAh 22.5W Lite or Pocket Edition Pro models, priced between $8–$23 per unit depending on wattage Alibaba Alibaba.

Based on these findings, you can continue with:

Sources & References

24 sources cited · Verified industry data & reports

Xiaomi Power Bank 10400mAh - DSTINCOMM

incomm.com.bn

Battery type, Lithium-ion rechargeable cell ; Power source, DC 5V ; Input voltage, DC 5.1V ; Input current, 2.0A(TYP) ; Output current, 2.1A(TYP).

Xiaomi 10400 mAh Portable Power Bank for Smartphone ...

Amazon.eg

Brand: Xiaomi; Color: Pink; Capacity: 10400mAh; Portable Power Bank; Input and Output Overvoltage Protection; All aluminum alloy shell surface technology ...

MI Portable Power Bank 10400mAh External Battery ...

eBay

Black MI portable power bank with cylindrical shape, USB charging cable, and white ...

Review, Teardown: Xiaomi (Mi) NDY-02-AD Silver ...

Gough's Tech Zone

This is a Chinese manufacturer, which is most widely known for their high value phones. I don't normally chase products to review, as I often ...

Xiaomi power bank review - 10400mAH - GadgetViper

gadgetviper.com

Xiaomi power bank review and comparisons with other 10400Mah Portable phone chargers. Including a guide to spotting a fake from a genuine Mi ...

Xiaomi Mi | 10400 mAh | Dual Port | Power Bank

StarCity.pk

Xiaomi Mi 10400 mAh PowerBank Specifications: ; USB Port, Dual Port ; Product Dimensions (millimetre), 9 x 7 x 2 cm ; Battery Type, 4 Lithium ion ; Colour, Silver, ...