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 【WTS】100% Real output powerbank 12075mAh / 43.47Wh, 6x18650 3000mAh custom case = 18000mAh

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TSCyySky
post Nov 23 2013, 10:45 PM, updated 10y ago

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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.

user posted image
user posted image

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)
Attached Image
user posted image
user posted image
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
user posted image


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.

Attached Image Attached Image
Attached Image
user posted image

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.

Attached Image
user posted image


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


Attached thumbnail(s)
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joytest
post Nov 26 2013, 12:15 PM

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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.
TSCyySky
post Nov 26 2013, 12:39 PM

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QUOTE(joytest @ Nov 26 2013, 12:15 PM)
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
joytest
post Nov 26 2013, 01:45 PM

Vox populi vox dei? Quot homines,tot sententiae
********
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Joined: Dec 2011
From: 127.0.0.1


QUOTE(CyySky @ Nov 26 2013, 12:39 PM)
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.
*
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.
TSCyySky
post Nov 26 2013, 02:50 PM

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QUOTE(joytest @ Nov 26 2013, 01:45 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.
*
Attached Image
Attached Image

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.
TSCyySky
post Nov 26 2013, 11:47 PM

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this is second cable for 9v and 12v
TSCyySky
post Nov 26 2013, 11:47 PM

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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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joytest
post Nov 29 2013, 12:52 AM

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From: 127.0.0.1


QUOTE(CyySky @ Nov 26 2013, 02:50 PM)
Attached Image
Attached Image

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.
*
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.
TSCyySky
post Nov 29 2013, 01:30 AM

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QUOTE(joytest @ Nov 29 2013, 12:52 AM)
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 .
joytest
post Nov 29 2013, 01:39 AM

Vox populi vox dei? Quot homines,tot sententiae
********
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From: 127.0.0.1


QUOTE(CyySky @ Nov 29 2013, 01:30 AM)
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.
TSCyySky
post Nov 29 2013, 02:03 AM

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QUOTE(joytest @ Nov 29 2013, 01:39 AM)
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.
TSCyySky
post Dec 5 2013, 01:56 AM

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

Attached Image Attached Image Attached Image
try2becool
post Feb 19 2014, 06:01 PM

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QUOTE(CyySky @ Nov 23 2013, 10:45 PM)
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.

user posted image
user posted image

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)
Attached Image
user posted image
user posted image
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
user posted image
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.

Attached Image Attached Image
Attached Image
user posted image

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.

Attached Image
user posted image
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.
*
do you selling it?

TSCyySky
post Feb 19 2014, 07:57 PM

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QUOTE(try2becool @ Feb 19 2014, 06:01 PM)
do you selling it?
*
Yes
May I know what your need? Want to charge your phone for how many time?
try2becool
post Feb 19 2014, 08:46 PM

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QUOTE(CyySky @ Feb 19 2014, 07:57 PM)
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
TSCyySky
post Feb 19 2014, 09:17 PM

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QUOTE(try2becool @ Feb 19 2014, 08:46 PM)
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
wansirpunk
post Mar 17 2014, 01:59 PM

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

btw how to know my phone lumia 925 can support 2a charging
TSCyySky
post Mar 18 2014, 10:51 AM

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QUOTE(wansirpunk @ Mar 17 2014, 01:59 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.


TSCyySky
post Mar 21 2014, 06:33 PM

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QUOTE(wansirpunk @ Mar 17 2014, 01:59 PM)
can u quote me powerbank around 10000mah with 2a input

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

Attached Image
Wayne97
post Mar 21 2014, 08:57 PM

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Pm best price

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