I read some review, it's scam. Don't buy

They got alot of 5 stars fake review

Usually 1tb external now around rm160. 2tb rm250. 1.5tb not sure. Most pc hardware sellers give discount here & there. Just wait for sale coz nowadays hard disk drop price like crazy, maybe coz thailand factory recovered from flood last few years back.
Just bought cat food using the code. Only for apps. They say limited time but not sure how long.

they havent know the pain of earning money.

all daddykasi

Ala, beli xiaomi aje la. Still got heart see samsung

I bought 20000mah few months ago. Overall quite good since it got fast charging for such a high capacity.

It depends on your priority though, the 20000mah quite bulky with no type C cable. But it will also look better with the colorful sleeve.

In 11st quite cheap now since it got coupon for purchases via apps. Have a look at it. They have free shipping too. 😊😊

I bought last time from Tradeshoppe (11st seller), not under Xiaomi Msia warranty though but it is genuine Xiaomi Product (verified on MI website). Got 6 months warranty under seller.

Fully charge around 6-7 hours with QC2.0 plug (fast charging adaptor). For normal would be around 9 hours I think but never tried. So far no complaint, it works perfect. Just bulky, others no issue.

If you're looking at 11st,just don't buy from the shocking sale tagged one. Go to the seller, look for his other listing of same product.
The one in shocking sale cannot apply bonus coupon 😅😅

By looking on official website, for the 20000mAh fully charge time, it is 6.7 hours with QC 2.0+ charger (15W), 10 hours with 5v 2A charger (10W).
https://www.mi.com/battery2c/specs/
For 2 Pro(10000mAh), it is 3.5 hours with QC 2.0+ charger (18W), and 5.5 hours with 5v 2A charger (10W).
https://www.mi.com/batterytwins/specs/

The big difference is the type-c, and the metal case.
If you don't care about bring 2 type of cable(type-c for smartphone, type-A for powerbank), and prefer capacity over a heavy powerbank, then go with 2C.
If you care about having your smartphone connect to Powerbank a little bit longer time(15W vs 18W), and prefer single type-c cable, better looking/stronger case, then 2 Pro.

Just remember, when you connect 2 smartphone to the powerbank, it will disable fast charge and fall back to total of 15W ÷2/18W ÷2 for both phone.
And it also support slow charge for your Mi Band or other small bluetooth thing, just double click on power button will enable 2 hour slow charge, if you wonder.