DIY 6 Charge Treasure Nesting Shell LCD Screen 18650 Mobile Power Box Motherboard Kit Power Bank(batteries not included)DIY 6 Charge Treasure Nesting Shell LCD Screen 18650 Mobile Power Box Motherboard Kit Power Bank(batteries not included)DIY 6 Charge Treasure Nesting Shell LCD Screen 18650 Mobile Power Box Motherboard Kit Power Bank(batteries not included)DIY 6 Charge Treasure Nesting Shell LCD Screen 18650 Mobile Power Box Motherboard Kit Power Bank(batteries not included)DIY 6 Charge Treasure Nesting Shell LCD Screen 18650 Mobile Power Box Motherboard Kit Power Bank(batteries not included)DIY 6 Charge Treasure Nesting Shell LCD Screen 18650 Mobile Power Box Motherboard Kit Power Bank(batteries not included)

DIY 6 Charge Treasure Nesting Shell LCD Screen 18650 Mobile Power Box Motherboard Kit Power Bank(batteries not included)

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Grey Shell for 6 Silver Shell for 6 Gold Shell for 6 Blue Shell for 6 Shell for 4 battery
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Product Description

Power Bank 18650 Kit 5V/2A New DIY Portable Charger Case for iPhone, Cell Phones, Tablets, Universal(Batteries are not included)USD 8.31/piece18650 Power Bank Box with Dual USB Output 1A/2A DIY Portable LCD Display Power Bank Battery Case for iPhone, Cell Phones, TabletUSD 15.78/pieceDIY LCD 5×18650 Mobile Power Box DIY Kit Double USB Power Bank 5V/2.1A Output Charger ( Batteries are not included )USD 9.41/pieceDIY Portable 8×18650 Power Bank Box Double USB External Charger Kit With LCD for Cell Phones Tablet (Batteries are not included)USD 12.11/pieceQuick Charger 3.0 Power Bank Box QC Power Bank Shell With Double USB Output Type-C Input Portable LED External Battery for PhoneUSD 12.78/pieceDIY Phone Chargers 3×18650 Power Bank Box with 5V/2A Double USB Output LCD Display for Cell Phones Tablets (NO Battery Included)USD 14.31/piece5V/3A High Quality Micro USB Cable 19AWG Charging Cables 1.6M Fast Charging For Android Smart Phone For Tablet PCUSD 1.99/pieceNew 20000mAh LCD Display External Battery Pack Dual USB Output Ports Power Bank for iPhone 6S/6/5/5s With High Light LED LightUSD 28.97/piece 1. Features

  • DIY Power Bank – Do it by yourself to make your own power bank to make your life better

  • The Power Supply Capacity depends on yoursel

  • Power Bank Capacity: 10000 – 20400 mAh (depends on how many flat top 18650 Li-ion batteries or Lithium polymer batteries do you put in it)

  • Input: DC 5V / 1A

  • Output: DC 5V / 1A; DC 5V / 2.1A(MAX);

  • Dimension: 149*71*23(mm) (111*71*23(mm)

  • Product Option List



Silver Shell + Circuit Board


Grey Shell +Circuit Board


Gold Shell + Circuit Board


Blue Shell + Circuit Board


2. Description

  • Kindly be noted the batteries are NOT included

  • Only the flat top 18650 Li-ion battery and the Lithium polymer battery can be used in this DIY power bank box, UltraFire and other batteries can NOT be used in this power bank box, It also need our customer solder the batteries as the following picture.

If you need original flat top 18650 Batteries, Please click

We have these battery pack in stock now, if you want this battery pack, you can contact us, we can show you some discount.

For the PCB board, the Blue color one is Old type, the newest PCB board is Green color, it’s not the same as the picture here, if you are mind of the color of the PCB board, please do not place the order, thank you for your understanding.

3. Packaging

1* Nesting Shell

1* Circuit board

1* Battery compartment(batteries are not included)

1* USB Cable

2* Welding Wire for you to connect the batteries ( PS: if you want the Nickel strip, please leave a message to us, we can add it to you as gift 🙂 usually the Nickel strip are not included in the package )


We accept: Escrow.
When make payment using Escrow, your money is deposited securely in your account. Money is only released to us after you confirm delivery. Payment must be made within 3 days of order. If you can’t checkout immediately after auction close, please wait for a few minutes and payments must be completed in 3 days.

Shipping & Handing

1. We guarantee to ship out within 24 hours after payment confirmation (except Holiday).
2. Delivery time: EMS: 5-14 days. DHL/UPS: 3-7 days. Hong Kong or China Post: 7-30days.
3. In order to ensure you receive your order tax free upon import, we will declare it as a “GIFT” with a lower value. Any import charges or fees are the buyer’s responsibility.
4. If you haven’t received the item on the Delivery Time. Please contact us by email if you have any questions, normally, you mail will be replied within 24 hours.
5. All products are gone through strict test before shipment. We ship to Aliexpress’s address ONLY. Please make sure your address in Aliexpress is matched with your shipping address before you pay.

Refund Policy

One year warranty is provided. If you feel disappointed with the item, tell us within 7 days of delivery. Items must be returned in original condition for refund or exchange. Shipping cost incurred is on you. We understand the frustrations you might have, please contact us before opening any dispute or leaving any neutral/ negative feedback. We care about each buyer and will do our endeavor to fix any problem in a good business manner. Your satisfaction is always our No.1 priority.


1. We depend on our customer satisfaction to succeed. Therefore, please do leave us positive feedback if you are satisfied with our item and service.
2. Please contact us before leaving negative or neutral feedback. We will provide Top Level Service, work with you to solve any problems.
3. All emails will be answered within 1 business day (Beijing Time: 9.00am to 6.00pm). If no response, kindly re-sent your email and we will reply to you as soon as possible.

Contact Us

1. We are located in the well-known global business center – Shenzhen in China. We have the unique geographical advantages and the prosperity of foreign trade. We offer a huge number of electronic business from all over the word.
2. You pay the FACTORY PRICE!
We sell brand new items directly from the factory in Asia. That is why our prices are so competitive. To maintain quality control, we do personally inspect for each item prior to shipment. All items are 100% new and inspected.
3. All emails will be answered within 24 hours.
Please leave a message in the TradeManager. If you do not receive our reply, please kindly re-sent your email and we will reply you as soon as possible. If you email us and don’t hear a reply, please email again through the Alibaba system as sometimes our mail servers have errors.
4. TradeManager: cn1500226185

Item Specifics

 Emergency / Portable
Quality Certification: 
Is LED Lamp Illumination: 
Output Interface: 
 Dual USB
Battery Capacity(mAh): 
Supports Solar Energy: 
Battery Type: 
 18650 Lithium Battery
Input Interface: 
 Micro USB
Support Quick Charge Technology: 
Power Supply Capacity: 
 10000 - 20400 mAh
 Blue, Grey, Silver, Gold
 5V/1A, 5V/2.1A(MAX)
Battery Capacity(mAh): 
Applicable Object: 
Model Number: 
 DIY Power Bank Box


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-20 Business days
Canada, Europe 10-20 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.

If you did not receive the product within the guaranteed time(45 days not including 2-5 day processing) you can request a refund or a reshipment.

If you received the wrong item you can request a refund or a reshipment.

If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of PhoneDistrict (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.