Item(s):

Power Bank with real power 12075mAh at nominal voltage 3.6V or 43.47Wh equivalent power at final output.

There have conversion lost at convert from battery voltage to usb 5V voltage. Tested at final output at usb port is importance.




The test was conducted in following fact:

Battery
This LG cell can safely charge to 4.35V and discharge at 3.0V with original factory datasheet.

LG cell in this powerbank charged at 4.2V and discharged until 3.28V will increase life span of battery and safety.

6x cell inside this powerbank during testing.

Third party review of this cell with technical expect:-
Test/Review of LG 18650 D1 3000mAh (Pink)



PowerBank casing
The powerbank case will charge to 4.2498V and discharge to 3.2870V for compatibility for normal 18650 cell.

With 2 usb total output of 2A @ 5V and direct 5V/9V/12V

This test is tested using 5V direct at drain power over 2A



Power
Will provide power at least 43.47Wh at first charge tested at this powerbank usb port at 5.03 Volt @ 2 Ampere.

The result is average output of 5.02V with total 8649mAh.

Meaning this powerbank can provide 4 hours+ continuous output at it maximum specified output.

PowerBank will stable output at 5.02V with only a tiny noise @ 90mV.





Safety
During this discharge at it usb output maximum 5V 2A, the powerbank case surface @ 43 Celsius


Charging Adapter
This powerbank charge at 1.941A @ 5.1V with 6x LG cell.

Recommend using original IPad 4 charger with 5.2V @ 2.4A to charge this power bank. Will need 10 hours charge from drain to full.

Example of problem using not so good atten 3005i power source with more than 800mV noise charging, this may causing not good responsive of touch screen.





Prices: Base On Customization

This power bank filled with 6x LG 18650 3000mah li-ion battery. Model: ICR18650D1

The PowerBank with customized enhanced output stabilized by Fortune Computer Repair. Model:18650x6

You can customize quantity of cell inside this power bank easily, with just remove four screws.

This extra 5V@2A + 9V@1.5A and 12V@1A selectable supply to power an router or other devices.

New!

Power bank with 6 LG 3000mAh ICR18650D1 cell.

Noted: This power bank without charging adapter. It came with usb charger cable.
Recommend using original Ipad/samsung tablet usb adapter. Do not use unknown usb charger for safety reasons.



Support all posting method with full tracking ability. Delivery fee by customer.

Default post with citylink express.



COD or visit my shop at johor jaya,johor.

search "fortune computer repair" at facebook for more info about shop

Prefer wechat/line/viber/facebook/whatsapp/email/sms/phone reply at office hour. Mr Chong 012-793 9038




Thanks for watching.

This post has been edited by CyySky: Feb 12 2014, 03:41 AM


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Bro, since you are providing a microusb cable, I presume it charges with a microusb port?

How do you switch to 9v and 12v ?

How many amps output does 9v and 12v give?

Dies varying the number of cells, for example 4cells of 3000mah, give nominal 12k and real output of about 9k?

Thanks for responding.

You can use microusb to charge your phone using powerbank's usb port.

When charging this powerbank. It can draw upto ampere reach 2A,it came with own usb cable. Normal microusb cable came with 0.3-0.6A not enough for charging need.


Press button for 3 second to switch voltage to 9v press again to 12v.During 9v 12v output the usb will shutoff to focus power.
9v 1.5a
12v 1a

In my showcase,this the actual 3000mah cell performance is 2600mah. Because it is special 4.35v rated battery. And the casing charge normal 4.25v for major compatible all 18650 cell. So the convert lose in ratio is 12075mah:15600mah about 77% of the capacity.

This post has been edited by CyySky: Nov 26 2013, 01:11 PM

So you are using a non-microusb cable to charge your powerbank?

Could you show pics of the ports on yr pb and your charging cable as well thanks.

Two cable included. One for charging cable in picture. Second cable for 9v 12v output to router size round head.

Will upload second cable image later.Second cable I put at store.

this is second cable for 9v and 12v

this is second cable for 9v and 12v

This post has been edited by CyySky: Nov 26 2013, 11:49 PM


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Just curious, there are microusb cables rated for 2A or 3A, are there problems using those? I really like the idea of your PB and allowing the user to vary the capacity simply by reducing batteries, but I strongly prefer not to carry ANOTHER cable to charge the PB.

I suppose you could test out the high current microusb cables, since Note 2 and Note 3 already use it, and such quality cables are also readily available.

You may find "galaxy charging current" app to see actual charging current to reveal the true.

The original cable of s4 or note 2 may vary from 0.8 to 1.7 ampere. Note 3 can go higher ampere because it came with usb 3.0. Then it defeat the purpose of having one cable if using usb 3.0 since the less device using.

Your opinion is good. And I have 4 cell type of powerbank casing that can charge using microusb .Will sell up on request.

And if you want this with 6 cell casing with microusb I can special modify one for you. Pm me if u really want it. Thanks for your comment .

Actually Note 3 CAN use standard microusb 2.0 cables. See Note 3 thread post 3 ( I was formerly TS and published all the stuff there )

https://forum.lowyat.net/index.php?showtopi...post&p=64618115

I am also familiar with the GCC app and have used it for more than a year already from Note 2 to Note 3.

I also usually carry 2 microusb 2.0 cables with me for charging, so it's more convenient instead of worrying about a potentially lost non-standard cable.

I suppose your charging cable is the 3.5mm type used by normal AD/DC selectable voltage converters right? I do know how to make one but it's still a hassle.

Yup. I using note 3 replying yr post. Just go email alert almost realtime. It speed can par with old netbook with ssd already. Nice.

You are right. My case is once charge and use amost a week without worrying the pb is flats. Practically it never empty if normal using. Tested to light a usb table lamp, it last for a week by 24hoursx7day. It is monster of power. So the charging adapter (ipad 4) with the cable i put at one side. So i never bring charging cable go out.

I mean i can add a microusb port in the power bank for u if u want. To replace the 3.5mm head instead. Just the charging will be slower.
Try to search "fortune computer repair" at facebook to view the hardware modification and repair showcase. Ability to build on customization is one of our shop special services.

Now can customize battery base on your need. Contact us for more detail

do you selling it?

Yes
May I know what your need? Want to charge your phone for how many time?

i just need a 1 time full charge... my phone is galaxy quattro.. batt 2000mAh

Using 1 LG Cell is enough. 2 cell also recommend.

1x LG 2600mAh RM 15

+ One Cell Powerbank Casing RM 9

Including Citylink express transporting RM 12

Actual Output 2000mAh+ after usb output conversion.

Total RM36

================================
Added April 06 2014.

Nice trade with u. Thank you.

This post has been edited by CyySky: Apr 6 2014, 09:32 PM

can u quote me powerbank around 10000mah with 2a input

btw how to know my phone lumia 925 can support 2a charging

Will pm u, i at travelling so hard to get internet. Thank u for query.

I go china few days ago. Sorry for late in reply. Today just back.

10000mAh recommend using 5x 3000mAh LG RM20 Each.

Casing can using Fully aluminum casing with 2A output support. RM30

Pm best price

pm me details.

May I know what phone you want to charge?

Please Quote me powerbank for 20,000 mAh which can have atleast 2A output ,thanks

Intresting request,
If world record panasonic 3400mah 18650 battery need 6 cell cost RM46 each. No yet mention the board covertion lost by 20%.Not worth in term of it pricing.

The market tend to write nosense.

I tested yooboo transformal write 16000mah only got 5000mah actual inside.

For most senario i tested, neither tablet or phone everdraw more than 1.8A. There is 3A available model, but the casing only 1 type to select. Which is the black color 6 cell housing in the thread.

If you want small and style, recommend 2A board with 5 cell 18650 samsung 3000mah welding model.
It can produce 10000mah real power. I tested can charge note 3 3.5 times.


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Hi, im looking for power bank output at 9v 1.6amp, pls pm me & also can COD? im at KL

recommend this two type

The casing of the left most is RM 65， the same one with detail review in first post.

can provide 9V at 1.5A(about same to 1.6)

charging at 5v 2A

output 3.6V/5V/9V/12V=12Watt(MAX)

The casing on right with laptop head converter is RM 95

can provide sustain power to power up a laptop.

charging at 16V-24V/1.6A

OUTPUT 3.6V/5V/6V/9V/12V/15V/16V/19V/21V=69.3Watt(MAX)


both casing type also need 6 18650 cell

ICR18650-30B RM18.5 Each


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bro... can ask advice... i have problem power bank most of the time dont deliver 1a. it ranges from 900 to 500 somtimes lower based on GCC. what is the problem? tried switching cables some give better but never 1a. also if move move cable the charge reduces. Can advise? TQ

brother, can pm me how many type casing u have?
using micro usb for input ? i mean using the micro usg to charge the PowerBank!
cause i was looking for a Large Value mah, and fast charging for my s3 and tab 7.7...

what model u have? And the gcc is basically not accurate.
The picture's powerbank can deliver 1.47A with note3 attachment.
The cable will affect also the power delivery.

In picture
The meter to test Output A and Volt RM45
The special 3A cable WD hdd cable,micro usb 2.0 RM15
The powerbank with high ampere output +5xSamsung 3000mAh RM115


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For ur senario, recommend this three type
In picture

Samsung 18650 3000mAh ICR18650-30B RM18.5 each use in following powerbank.(blue color cell)

The aluminium can output more than 1.6A With 5xsamsung 3000mAh RM115 Recommend this


The plastic cover can output around 1A 4cell samsung battery is RM74
6cell samsung battery RM111

All included 3A WD HDD microusb cable for fast charging.

West malaysia RM16 with citilink express,postlaju RM8(not recommed)

This post has been edited by CyySky: Jun 12 2014, 09:51 AM


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bro i got the casing already i wanna buy battery from u can ? samsung 3000mah original...
4pcs, pm me back bro

See PM

can customize for me? need to charge iPhone and tablet and iPad.. preferable casing with lcd panel which i can see how many battery left.. and prefer 2 ports which can charge at the same time.. do power bank provide fast charge? pm me thanks

hi, can pm me price? looking for powerbank which also has DC Output. hwo much bro

This is the DC output model

recommend this two type


The casing of the left most is RM 65， the same one with detail review in first post.

can provide 9V at 1.5A(about same to 1.6)

charging at 5v 2A

output 3.6V/5V/9V/12V=12Watt(MAX)

The casing on right with laptop head converter is RM 95

can provide sustain power to power up a laptop.

charging at 16V-24V/1.6A

OUTPUT 3.6V/5V/6V/9V/12V/15V/16V/19V/21V=69.3Watt(MAX)


both casing type also need 6 18650 cell

ICR18650-30B RM18.5 Each


This post has been edited by CyySky: Jul 3 2014, 10:22 AM

Hi All,

Just to check if you guys have bought a Sensonic P10 10,000mah.

I have bought a Sensonic P10 from PCexpo recently with a free Sensonic earphone at RM99.

This powerbank does not show or contain a mere or less then 5000mah real capacity.

To test I have charge my Asus fonepad ME372CG which battery are rated as 3950mah from 0 - 77% only at a condition that its on and in flight mode with a fully charge P10.

With the 10000mah at least it can charge more then 1 times but less then 2 times of my phone, give or take of the resistence of 30% wastage.

Give or take I will use 35% wastage.

10,000mah x 35% = 3500mah loss
10,000mah - 3500mah = 6500mah actual powerbank charge.

6500mah / 3950mah = 1.6 times fully charge of my Asus fonepad.

I don't mine if its a brandless powerbank that I pay if its less then it mentioned.
But sensonic is a brand which is worthy of its integrity to provide its customer an actual 10,000mah (at least 6500mah)

I do not recommend this powerbank to user.

Just my 0.2

It is common on current powerbank market and this is why people can buy 10000mah powerbank less than RM30.

Try to check out my thread to figure out how the powerbank power calculated.

hi bro u still accept order?

I need a powerbank with 9V (1.6A) and 12V (1A), do you still sell it? please PM. Thanks

Yes, I didnt received email alert until I saw next reply.

I currently left LG 2200mAh stock RM11 each.
The casing is same with first post, can use up to 6 cell 18650. RM50
But it can only output either 9V or 12V at one time.

I'm quite a dummy over electronics here, please help to clarify few more question:

1. Does that mean, total capacity is 2200mAh x 6 = 13200 mAh?
2. If I have a device that require 9V 1.6A, how long does it take to drain the power bank capacity of 13200 mAh?
3. Do you include the charger to charge this power bank?
4. Do you include the cable connector for 9V or 12V? Is this call DC connector?
5. How long does it take to charge this power bank from drain to full? Some power bank seems able to charge faster, why is that so?
6. What is the Ampere provided for 9V and 12V? is the voltage stable?
7. When are you restocking LG cell with higher capacity?

This post has been edited by yslee78: Oct 7 2014, 08:50 AM

1. Just to inform u, the 18650 battery u have to
2. 13200mAh*84%= 11088mAh @ 3.7V=41025.6mW, to convert to 1600mAh @ 9V = 14400mW,
41025/14400=2.8 hours can run estimate
3. Charger separate purchase. It can charge by usb port.
4. Normal 5.5mm connector common connector used in modem
5. 5-15 hours depend on the usb output power
6. 1.5A 9V, 1A 12V Voltage stable.
7. No plan to restock because of less request (but accept minimum order 100PCS). The last 2200mAh LG has been sold out few day ago.
If you order the casing(last one), I free you 6 china 18650(u can replaced with other 18650 later ;-) ).