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Advice On Power Bank For Phone Charging - Phones (2) - Nairaland

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Re: Advice On Power Bank For Phone Charging by EloquentMedia: 3:42am On Dec 17, 2013
247cheapgadgets: Everything depends on different factors. THE powerbank I sell (5600Mah) usually lasts my Bold 2 battery 3good days if I use it to charge my phone full (from 0-100%) once a day. IT USES original Samsung cell and has 6months warranty.

The problem is that Nigerians like very cheap things. How can you buy a whole 20,000mah for 4,000naria and expect it to work well?
People just buy cheap rubbish from China and sell it cheaply to Nigerians. They are killing powerbank business for us.


Lastly, I sell powerbanks. THEY ARE ORIGINAL AND HAVE 6MONTHS WARRANTY. 5600mah is 5k while 2600mah is 3,000 with delivery.

08142364445 or pin- 2256d856

Your moniker 247 CHEAP GADGETS which I believe is also the name of your business is quite opposite theCHEAP philosophy you preach against

8 Likes

Re: Advice On Power Bank For Phone Charging by emmykk(m): 3:51am On Dec 17, 2013
beautiful i like it
Re: Advice On Power Bank For Phone Charging by Olayinkash: 5:17am On Dec 17, 2013

2 Likes

Re: Advice On Power Bank For Phone Charging by Ayomax(m): 5:48am On Dec 17, 2013
well I bought my power bank last month 5600mAh for 3500, I do use it to charge my phn full 3 times but I noticed my battery is getting weaker, I'm I da only person experiencing this?
Re: Advice On Power Bank For Phone Charging by GentleFrank(m): 5:53am On Dec 17, 2013
Good!
Re: Advice On Power Bank For Phone Charging by abesky(m): 6:05am On Dec 17, 2013
megasoul: Let me use some analogy to explain power banks capacities. Just as u measure liquid in litres, u measure battery capacity in mAh(milli amp hour). So imagine u have a 100litre tank of water & u're fetching from it with a 10litre gallon, ideally it means u can only fetch from it 10 times (i.e 10*10=100). But if u're fetching with a 5 litre gallon, ideally, u can fetch 20 times ( 5*20=100). Now I said "ideally" because we're assuming some little amount did not get lost due to spillage as u're fetching or evaporation from storage, leakage, etc. Then, how long ur 100litre tank of water lasts u depends basically on how often u fetch from it & d quantity u fetch, assuming there are no leakage, spillage, etc.
That said, battery capacities r measured in Ah(amp hr) for big batteries like car battery or mAh (milli Amp hr) for smaller capacities like cellphone batteries. Now, if u have a 6000mAh power bank & ur fone battery is 1500mAh, ideally u can fetch from ur power bank four times before it's completely drained. But no machine is 100% efficient so a tiny winy amount of power must have been lost from d long storage, charging process, etc, hence u probably won't get a 100%/full charge in d fourth charging.
I think the ish here should rather be if u're buying a good storage tank like GP tank ( i.e a good & reliable power bank) & the size should depend on ur usage capacity with respect to ur cellphone battery capacity.
Good work, you explain well the way it works.

3 Likes

Re: Advice On Power Bank For Phone Charging by emmabest2000(m): 6:16am On Dec 17, 2013
.
Re: Advice On Power Bank For Phone Charging by Sike(m): 6:34am On Dec 17, 2013
Moreover, what is a PowerBank?

1 Like

Re: Advice On Power Bank For Phone Charging by lawrencia40(m): 6:35am On Dec 17, 2013
I'm a dealer on power bank! If d fone capacity is 2500 mah,then 5600mah power bank can last 2 days plus,10000mah can last 4days or more.....nd dats how it calculated!! 4 improved prices of Rechargeable Power Banks nd solar power banks,contact me wit ;08131092123 or add 2AFA4AEO....tnkz!
Re: Advice On Power Bank For Phone Charging by jamesbridget13(f): 6:41am On Dec 17, 2013
I think charging ones phone using a Power bank shortens d life spam of d battery. I stand 2 be corrected.

1 Like

Re: Advice On Power Bank For Phone Charging by Contumely: 6:51am On Dec 17, 2013
My guy just go and get ypurself one or two spare batteries with desktops.
I have one they said you can even charge with solar, i will place it in the sun and it charges nothing but when charged with electricity i can only get 3 to 4 bars when charging my fone with it and it will be drained completely . This is sth that would be fully charged before usage. So it is more or less useless. I have gotten myself a spare battery, so instead of wasting time charging the power bank whatever, you would rather use that opportunity and charge one or two spare batteries and you will find them very handy.

4 Likes

Re: Advice On Power Bank For Phone Charging by Raxxye(m): 6:59am On Dec 17, 2013
So much ado about 'power' bank!

Anyone has an idea where and how much I can buy a 'cash' bank that stores freshly-minted dollar bills? That's what I need for christmas!

3 Likes

Re: Advice On Power Bank For Phone Charging by 247cheapgadgets: 7:04am On Dec 17, 2013
ekanDamie:

its difficult to determine original online.. But if uve bought it, u can determine it if its original by testin one urself. For e.g, a 12000 mah should power a BB atleast 10 full circles from 0percnt and it shuld charge a tab atleast 6 full cycles. A BB is below 1000mah while a tab is above 1000mah do de maths by deductin from the PB mah n den u no how many full cycles u are to get if its original.

Let me correct you a little sir. A BB is above 1000mah. A typical bold 2 battery is 1450mah. There is no way a 12,000mah will charge a BB full 10 times. While charging with ut powerbank, there is what we call 'loses' in physics. So therefore, a 2200mah powerbank will only charge a 1500mah battery fully once.

2 Likes

Re: Advice On Power Bank For Phone Charging by 247cheapgadgets: 7:07am On Dec 17, 2013
Contumely: My guy just go and get ypurself one or two spare batteries with desktops.
I have one they said you can even charge with solar, i will place it in the sun and it charges nothing but when charged with electricity i can only get 3 to 4 bars when charging my fone with it and it will be drained completely . This is sth that would be fully charged before usage. So it is more or less useless. I have gotten myself a spare battery, so instead of wasting time charging the power bank whatever, you would rather use that opportunity and charge one or two spare batteries and you will find them very handy.

Well, I do not really like solar powerbanks because the solar panels charge slowly and spoil quickly. Instead of buying battery and changing battery everytime. Why not buy my powerank? If it doesn't charge ur phone full at least 3 times I will refund you.
Re: Advice On Power Bank For Phone Charging by Standing5(m): 7:12am On Dec 17, 2013
What's the rating of the Power Bank ? Is it 20000 mAh or more?
Re: Advice On Power Bank For Phone Charging by toluxa1(m): 7:13am On Dec 17, 2013
Cheapest Store in Nigeria at the moment - Get your Original Power Bank here.

https://www.nairaland.com/1552701/kobomart-store-collection-quality-products/

You can also go to kaymu.com.ng, you'll see our powerbanks on the frontpage. We are currently running a 50% Xmas Discount.

5600mAh - N2300
12000mAh -N3,300.

Hurry!!

PS: You have to be careful with the kind of PB you guy, I know it can be difficult as there are all soughts of PBs with substandard cells out there. 70% of the PBs in the market have a lower ACTUAL capacity than advertised. Kaymu supports our product as we have made countless sales and even staffs of Kaymu rushed our PowerBanks cos of the quality and low cost. We have the cheapest and best PowerBanks you can get in Naija right now. Further discounts for wholesale buyers.

20 Likes

Re: Advice On Power Bank For Phone Charging by 247cheapgadgets: 7:14am On Dec 17, 2013
EloquentMedia:

Your moniker 247 CHEAP GADGETS which I believe is also the name of your business is quite opposite theCHEAP philosophy you preach against

Funny. Lol.. We sell quality things for a cheap price.
Re: Advice On Power Bank For Phone Charging by 247cheapgadgets: 7:20am On Dec 17, 2013
jamesbridget13: I think charging ones phone using a Power bank shortens d life spam of d battery. I stand 2 be corrected.

I have been using mine for a year now and my battery is 100% okay. Powerbanks are used in US, UK and other advanced countries. If its bad, I'm sure the standards organisation in UK/US will have banned them.

247cheapgadgets
For powerbank, contact pin:2256D856
Re: Advice On Power Bank For Phone Charging by pboy2buzy(m): 7:36am On Dec 17, 2013
My power bank for my bold 5 has a capacity of 1800mah,why my bold5 battery has a capacity of 1230mah......and it appears to charge my fone 1 full circle with power still remainin 2 charge it 4 less than half a circle.

Re: Advice On Power Bank For Phone Charging by dannewlife(m): 7:36am On Dec 17, 2013
The power bank i am using is serving me fine . but you have to charge it when there is light
Re: Advice On Power Bank For Phone Charging by Dykecosby: 7:38am On Dec 17, 2013
toluxa1: Cheapest Store in Nigeria at the moment - Get your Original Power Bank here.

https://www.nairaland.com/1552701/kobomart-
store-collection-quality-products

You can also go to kaymu.com.ng, you'll see our powerbanks on the frontpage. We are currently running a 50% Xmas Discount.

5600mAh - N2300
12000mAh -N3,300.

Hurry!!

PS: You have to be careful with the kind of PB you guy, I know it can be difficult as there are all soughts of PBs with substandard cells out there. 70% of the PBs in the market have a lower ACTUAL capacity than advertised. Kaymu supports our product as we have made countless sales and even staffs of Kaymu rushed our PowerBanks cos of the quality and low cost. We have the cheapest and best PowerBanks you can get in Naija right now. Further discounts for wholesale buyers.
True and confirmed, very cheap and and quality pb I bought from them, no regrets at all.

5 Likes

Re: Advice On Power Bank For Phone Charging by teamman(m): 7:42am On Dec 17, 2013
O boy you have been scammed. The bigest of the same brand you displayed cost 4,700. its the 15,000ah version
t.b.o.y:
the one I posted cost 6k.....is it original? how can I determine original

1 Like

Re: Advice On Power Bank For Phone Charging by Justiyke4u: 7:51am On Dec 17, 2013
It can only last 2 to 3 days if u r using a nokia torch. It charges my babysamzy tab once
Re: Advice On Power Bank For Phone Charging by ignis: 7:55am On Dec 17, 2013
t.b.o.y:
please nairalanders I want to buy this power
bank and the sellers claims that it last for
2-3 days...please is this true? how effective is
it....thanks in anticipation
Check the power capacity. Mine is 20,000 MAH and it last me for about four days with HTC one X.
Re: Advice On Power Bank For Phone Charging by chatwithbruno(m): 7:56am On Dec 17, 2013
t.b.o.y:
please nairalanders I want to buy this power
bank and the sellers claims that it last for
2-3 days...please is this true? how effective is
it....thanks in anticipation


Power banks are not bad...I currently use a 12,000 mAh capacity power bank that sells for 7k....it last for about 5 days or more depending on usage
Re: Advice On Power Bank For Phone Charging by Nobody: 7:58am On Dec 17, 2013
247cheapgadgets: Everything depends on different factors. THE powerbank I sell (5600Mah) usually lasts my Bold 2 battery 3good days if I use it to charge my phone full (from 0-100%) once a day. IT USES original Samsung cell and has 6months warranty.

The problem is that Nigerians like very cheap things. How can you buy a whole 20,000mah for 4,000naria and expect it to work well?
People just buy cheap rubbish from China and sell it cheaply to Nigerians. They are killing powerbank business for us.


Lastly, I sell powerbanks. THEY ARE ORIGINAL AND HAVE 6MONTHS WARRANTY. 5600mah is 5k while 2600mah is 3,000 with delivery.

08142364445 or pin- 2256d856




How does charging it once a day for 3 days mean = lasts for 3 days? Or you dont know the meaning of a day (24 hours).
Re: Advice On Power Bank For Phone Charging by haibe(m): 8:01am On Dec 17, 2013
ignis:
Check the power capacity. Mine is 20,000 MAH and it last me for about four days with HTC one X.

Abeg hw much u buy am?
Re: Advice On Power Bank For Phone Charging by haibe(m): 8:02am On Dec 17, 2013
hirako_shinji:




How does charging it once a day for 3 days mean = lasts for 3 days? Or you dont know the meaning of a day (24 hours).

I tire oo, it should be measured in hrs not days
Re: Advice On Power Bank For Phone Charging by ibrash600: 8:08am On Dec 17, 2013
ignis:
Check the power capacity. Mine is 20,000 MAH and it last me for about four days with HTC one X.
how much and where did u buy it....?? I'm using HTC too.

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