Power Bank 20000mAH

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Never tried this but the 20000 mAh claim looks a bit bogus to me. But if it really is 20k mAh then the price is really good I think.
 
It is not exactly 20000mah but it is a lot bigger and heavier than any normal 5000mah powerbank. It would give you around 3-4 charges on a 2500-3000 mah phone. This is pretty famous all around the world. Chinese, but seems to work well mostly
A review http://m.youtube.com/results?q=2000...tube-reduced.6KhyJ0jENS0#/watch?v=visbEFpm7-U
A complaint: http://m.youtube.com/results?q=2000...tube-reduced.6KhyJ0jENS0#/watch?v=HeKfNgpisZU[DOUBLEPOST=1372945601][/DOUBLEPOST]Also at that price, you can't complain much.(unless you are paranoid of spoiling your devices by using it)
 
The first output is 5v 2.1A. My SGS4 charger has output 5V 2.1A.. Will the extra 0.1A harmful? I might be interested in this product :)
 
Rahul++ said:
The first output is 5v 2.1A. My SGS4 charger has output 5V 2.1A.. Will the extra 0.1A harmful? I might be interested in this product :)
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Nah don't worry. I charge my iPhone using my iPad charger all the time. iPad charger has 2.1 A or something rating while the normal iPhone charger has 1 A i believe.
 
^^The link doesn't work on desktops for some reason, even though mobile YouTube works perfectly. Here's a proper link:

 
Ok. I think this product will be really awesome instead of buying 5000-6000mAH powerbank , why not try this one. The eBay seller says the powerbank charge cycles at >= 800 !
 
Current rating for a device is always maximum supported value. It does not imply thats actual current for any device being charged with it. So in future if 4 Amp charger comes in market, one can still charge mobile/ other device with it. More rated current implies faster charging for devices that support that much current.

I was interested too in this power bank but didnt find any reviews for it when i was searching many days ago.

Anyway, supported input current for its own charging is 1 Amp only. So it must be taking hell lot of time for charging. Also whether its lithium ion battery or Ni-MH battery, that will also decide its charging time and quality, recharge cycles. Cheap high capacity batteries which are used normally for cameras are Ni-MH.
 
I have purchased this long back for one of the TE member theironhorse through ebay global.. costed about 2k. This listing for 1k is damn cheap.
@theironhorse can you post your views bro? he uses it for his S3 I guess.
 
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pavan547 said:
@rdbbond or @Rahul++ have ordered it, right ?

Tell us @ it, is it worth ?
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Havent bought it yet , I am also waiting for a review :p:p

But I have seen couple of videos on YouTube. Also I sent the video link to the seller on EBay who is selling it for Rs.1097. He replied that its the same product which he is selling. So might wait for few days for someone to review it or will buy it myself and test.
 
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I have this powerbank, and really disappointed with it. Charges my phones not even once fully, and only till 75-80% (Xperia Z). I would say stay away from this cheap Chinese pos product.
 
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