Note: Can get it for £13.80 if you have a free delivery code or something like that
Main Features: - Super large capacity 10000mAh portable power bank - Bidirectional quick charge, more effective, whether it is charging or discharging - Support small current discharging, suitable for Bluetooth headset and Millet bracelet - Aluminium alloy housing, round edge design - LED indicator lights show you the power status - Support charging and discharging simultaneously AKA Pass-thru charging feature - Fashionable appearance outlook design, ultra slim body - Built-in multiple protections
Specifications Brand: Xiaomi Type: Backup Power Banks Capacity Range: 7500-10000mAh Capacity (mAh): 10000mAh Connection Type: Micro USB Interface,One USB Output Interface Battery Type: Li-Polymer Battery Color: Black,Silver Material: Aluminium Alloy Product Details Input: 5.0V 2.0A, 9V / 12V 18W Output: 5.1V 2.4A, 9V / 12V 15W ( max ) Dimension and Weight Product weight: 0.215 kg Package weight: 0.320 kg Product size (L x W x H): 13.00 x 7.10 x 1.41 cm / 5.12 x 2.8 x 0.56 inches Package size (L x W x H): 18.00 x 12.00 x 3.00 cm / 7.09 x 4.72 x 1.18 inches Package Contents: 1 x Mobile Power Bank, 1 x USB Cable
PS: You can vote cold if you dont know what Pass-though charging is and why or how it can benefit you. We will not judge you, we understand, not everybody is intellectually gifted lol!
Top comments
ydk_tbh
12 Jul 177#15
cold cos you're being a dick
AMasters007
12 Jul 174#19
I'm sorry but who actually uses this feature? Charging a power bank is nowhere near 100% efficient due to heat, battery chemistry etc. Charging a phone/tablet/whatever from a power bank is again not efficient due to heat dissipation and the makeup of the little batteries that make up the power bank. By using passthrough you are stacking these heat inefficiencies for absolutely no reason (other than maybe laziness/ignorance of basic electrical principles)
I'm an Electrical Engineer and passthrough charging makes absolutely no sense to me, as above it just isn't efficient and you basically have a £17.30 (£13.80) piece of high resistance wire bottlenecking your phone charging.
There are better power banks out there that are cheaper. In fact, with some of the deals that have been on here before you could get 2 power banks (double the effective capacity) for the same price. Is it really that difficult to just charge your phone and power bank separately/at different times? You save yourself time and money and there is much less chance of the thing overheating and exploding (sorry to worry any of you).
Cold from me...
fulous to danielrosenthal
12 Jul 173#3
Read the "PS:" note at the bottom of the post :smile:
All comments (33)
danielrosenthal
12 Jul 172#1
Cold! Power banks ideally shouldn't cost more than £1 per 1000mAh. This shouldn't really cost more than about £12. You can get higher capacity power banks from Amazon (more trustworthy than Gearbest) for cheaper than this price...
fulous to danielrosenthal
12 Jul 173#3
Read the "PS:" note at the bottom of the post :smile:
cool can you find one with 10000mah with Quick charging for less.
Anker's 10000 is £20 on Amazon
greavsy69
12 Jul 17#2
TWITTER for 8% off
Deetea
12 Jul 171#4
My Xiaomi from 2014 is still going strong. Their products are so good I don't believe i'll need a replacement for a long time yet.
Was that necessary?
fulous
12 Jul 17#6
I thought that was funny, maybe I have the quirkest sense of humour :smile::smile: Is it really offending?
danielrosenthal
12 Jul 172#8
Never heard of pass-through charging, just looked it up. Seems like it would slow down both the charging of the power bank and the charging of the device plugged into it. Doesn't seem that great then, I'd rather use two separate outlets. Anyway, I guess I'm not intellectually gifted then... lol
brilly
12 Jul 17#9
pretty sure the older 10000mah xiami which was 7 or 8 quid ages ago does pass through as well if can be sourced cheaply
fulous to brilly
12 Jul 17#10
yeas, ages ago, 8 quid is now 13 quid (which is the price o this one without delivery) when we consider how the falling Pound Sterling after Brexit lol....
The bonus will then be the Quick charge/discharging, Ultra thin profile and beautiful finish, Multiple protections
brilly
12 Jul 17#11
the price is not the relevant factor here so no need to have a hissy fit
just saying that no need to get too excited by pass through
senukas
12 Jul 17#12
Bought new Xiaomi power bank 2 20000 version from aliexpress for £19 after new customer discount and Quidco. So this is cold I'm afraid
fulous to senukas
12 Jul 17#13
How much did you pay for delivery, zero? Does Ali-express do Quidco?, If yes to both, you still don't think a £2 saving is worth it?
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Opening post
Main Features:
- Super large capacity 10000mAh portable power bank
- Bidirectional quick charge, more effective, whether it is charging or discharging
- Support small current discharging, suitable for Bluetooth headset and Millet bracelet
- Aluminium alloy housing, round edge design
- LED indicator lights show you the power status
- Support charging and discharging simultaneously AKA Pass-thru charging feature
- Fashionable appearance outlook design, ultra slim body
- Built-in multiple protections
Specifications
Brand: Xiaomi
Type: Backup Power Banks
Capacity Range: 7500-10000mAh
Capacity (mAh): 10000mAh
Connection Type: Micro USB Interface,One USB Output Interface
Battery Type: Li-Polymer Battery
Color: Black,Silver
Material: Aluminium Alloy
Product Details
Input: 5.0V 2.0A, 9V / 12V 18W
Output: 5.1V 2.4A, 9V / 12V 15W ( max )
Dimension and Weight
Product weight: 0.215 kg
Package weight: 0.320 kg
Product size (L x W x H): 13.00 x 7.10 x 1.41 cm / 5.12 x 2.8 x 0.56 inches
Package size (L x W x H): 18.00 x 12.00 x 3.00 cm / 7.09 x 4.72 x 1.18 inches
Package Contents: 1 x Mobile Power Bank, 1 x USB Cable
PS: You can vote cold if you dont know what Pass-though charging is and why or how it can benefit you. We will not judge you, we understand, not everybody is intellectually gifted lol!
Top comments
I'm an Electrical Engineer and passthrough charging makes absolutely no sense to me, as above it just isn't efficient and you basically have a £17.30 (£13.80) piece of high resistance wire bottlenecking your phone charging.
There are better power banks out there that are cheaper. In fact, with some of the deals that have been on here before you could get 2 power banks (double the effective capacity) for the same price. Is it really that difficult to just charge your phone and power bank separately/at different times? You save yourself time and money and there is much less chance of the thing overheating and exploding (sorry to worry any of you).
Cold from me...
All comments (33)
Anker's 10000 is £20 on Amazon
Was that necessary?
The bonus will then be the Quick charge/discharging, Ultra thin profile and beautiful finish, Multiple protections
just saying that no need to get too excited by pass through