Capacity (mAh): 10000mAh, Type-C USB charge and discharge, bidirectional output.
Aliexpress
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Here are coupons that you can use.
Updated: 09-09-2025
Banggood
Warehouse in China.
Link: Xiaomi Mi Pro 10000mAh Type-C Power Bank
$38.20 with coupon: BGAFF10OFF
$38.20 with coupon: BgcLuBofErtA10
$38.20 with coupon: BGCLUBOFERTA10
Additional Banggood coupons:
1. First page
2. Second page
Price history and price alert
Check out price history chart (for all/most countries) for Xiaomi Mi Pro 10000mAh Type-C Power Bank. The lowest price was: $23.99.
Price records source(s): Gearbest, Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).