Shop with DX Mobile Site Yes No

DIY USB 2 x 18650 Battery External Power Bank Case w/ LED Indicator - Yellow + Grey (5V)

SKU: 281097
  • US$5.23

    12 %

  • 4.59
  • Free shipping To

  • Handling Time: Ships within 2-4 Business Days
  • Dispatch: Ships within 4-7 business days
DIY USB 2 x 18650 Battery External Power Bank Case w/ LED Indicator - Yellow + Grey (5V)
DIY USB 2 x 18650 Battery External Power Bank Case w/ LED Indicator - Yellow + Grey (5V)

DIY USB 2 x 18650 Battery External Power Bank Case w/ LED Indicator - Yellow + Grey (5V)

US$4.59 US$5.23 12%OFF 5 (8 reviews)
Add To Cart
Due to new airline safety regulations announced by the ICAO, pure power products (e.g. Batteries, Power Banks) are currently not allowed to be shipped by Airline service with the exception of the following 24 countries:
Russian federation, Belgium, Poland, Denmark, France, Finland, Netherlands, Czech republic, Croatia, Lithuania, Luxembourg, Romania, Sweden, Slovenia, Spain, Italy, United kingdom, Austria, Hungary, Ireland, Norway, Portugal, Slovakia, Switzerland
Please note that any purchases for such items from countries other than these will be cancelled.

Power source: 2 x 3.7V, 18650 battery; Input voltage: 5V; Output voltage: 5V; Output current: 1000mA(Max.). With one LED light. With battery indicator.


Quantity1 set
Form ColorYellow + Grey
Compatible ModelsUniversal
Compatible TypeUniversal
Battery TypeLi-ion battery
Built-in Battery Model18650
Capacity Range1000mAh and below
Nominal CapacityNomAh
Battery Measured Capacity NomAh
Output interface, output current, output voltageN/A
Other Features
Other FeaturesDIY assembly, after the battery broken, can change at any time, very suitable for individual users
Compatible ModelsUniversal
Input Voltage5V
Output Current1.5A
Output Voltage5V
Dimensions & Weight
Dimensions 3.78 in x 1.69 in x 0.87 in (9.6 cm x 4.3 cm x 2.2 cm)
Weight 1.27 oz (36 g)
Packing List
1 x Power bank case

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity 3+ units 5+ units 10+ units
Rate US$4.07 shipped US$4.06 shipped US$4.04 shipped

What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.

Customer's impression:
good Very good Неплохо weird
Create Review

Share your reviews, photos and videos here!

Review Program

Recent Customer Reviews

  • jari_j_h Post on 12/15/2016

    Pros: - Cheap - It works - Reasonable voltage limits for batteries - Does not need protected batteries - Quite sturdy case Cons: - Not so accurate state-of-charge indicator


    3 0
  • WelcomeReality Post on 9/29/2015

    This powerbank looked very good but when it came, there were no bateries and the page didnt say it needed batteries... it also need very strange batteries....


    0 0
  • shyroki Post on 9/25/2015

    Bon c'est un premier prix, au début j'ai eu un peu peur de la qualité des plastiques car c'est coton de le fermer avec les piles, mais une fois tout bien fermé ça va, par contre ne comptez pas l'ouvrir et le fermer pour on... Read more


    0 0
  • brale Post on 7/14/2015

    I'm satisfied, looks good, works nicely.

    Impression:Very good

    0 0
  • SEEPPPooo Post on 7/13/2015

    pros:good case but didnt last that long coins:got broken really quik


    1 0

Most Helpful Reviews


Post a new topic

Please note that DealExtreme Forums are not a sales or product support board. For support questions, please contact us via support ticket at for a guaranteed response. We make every effort to make the quickest replies.

Tags of this product

Add your tags:

Your last viewed items

Recommendations Based On Your Recent History

DX Everywhere