AndroidGuys and Lumsing are here to bring a little joy to your holiday season with another giveaway.
It’s time to start thinking about packing for your winter travels, whether you are going to see friends and family, or simply head out for a tropical vacation to escape the cold. Lumsing has you in mind and is giving away 10 Lumsing Cube Series 21W 4-port USB wall chargers to help keep your bags to a minimum.
The Lumsing Cube can charge up to four devices at the same time, so you can plug in your Android smartphone, iPhone, iPad, tablet, smartwatch or any other USB powered device at the same time. There’s simply no need to bring along four chargers anymore.
  • INTELLIGENT QUICK CHARGE TECHNOLOGY: Detects and automatically switches to the right charging mode of the connected digital device for full speed charging of up to 4.2 overall amps.
  • COMPACT POWERFUL CHARGER: Via 4 ports, the half palm-sized mini Cube charger delivers 21 watts of high-power to simultaneously to charge 4 devices, at top speed.
  • SAFETY & LOW HEAT PROTECTION: Multi-protection system ensures complete safety for you and your devices. The built-in heat sink prevents the charger from getting too hot while charging.
  • WELL-MADE TEXTURED SURFACE: Lumsing Unique Surface Treatment provides a textured grip to minimize the risk of dropping the charger, and the little, colored specks provide a unique feel.

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The rules are simple.

    1. Like Lumsing’s Facebook fan page (
    2. Share this post on Facebook.
    3. Leave a comment below in the comments section.
    4. Enter the giveaway from now until Sunday December 20 11:59PM PST. Winners will be contacted on Monday December 21. Just provide a shipping address and Lumsing will mail you the product direct.

All entrants will be able to receive one product at 50% off from the Lumsing Amazon store. Lumsing has over 16k ratings on, with over 97% overwhelming positive. They have a wide range of products from portable power banks, to wall chargers to accessory cables. We have positively reviewed its products on, and use the products ourselves. In no way is Lumsing or AndroidGuys using this giveaway as an attempt to collect any personal information such as your phone number or credit card information.



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From the team at and Lumsing, we want to wish you a happy holiday season!

To learn more about Lumsing products head on over to the Lumsing storefront – LINK

Increase your odds of winning by following Lumsing on Instagram and Twitter.

Terms and Conditions

  • Winners must live in the United States.
  • We are not responsible for lost shipments.
  • Only one winner per household.
  • We reserve all rights to make any changes to this giveaway.
  • Your email address will be given to Lumsing so they can contact you to send you a free prize

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