I've been looking through reviews for the second one

and literally none of them were usb tested

voltage and mAh

guess you can dispute if it doesn't match?

these are genuine xiaomis

can't just trust a ruskie taking a pic of his power bank and saying it lasts 5 full charges!!!

I don't have an usb tester

Any of you have a power bank?

I do

And?

How does it hold up

it works

haven't tested long term

sorry to disappoint you

can you elaborate

the mAh

voltage

I have the 10k mah thick version linked above

Tried testing it?

let me find my usb thingie

charging the redmi 2 which supposedly has fast charging

Here's what I get with the original xiaomi 10400mAh

what app is that

Ampere

thanks

app shows 750 mA here

might need to wait for it to ramp up

it started at 500, stable at 750 now for a minute

almost 800 with screen off

good enough

Your 10400mAh powerbank only goes up to 1010mAh?

Or is that just how much you have charged it so far

yes charging rate

10400mAh is the capacity

1010mA is the current

That's why I need them fully charged!

what are you trying to prove

To find out if the capacity is really 10400mAh