DEWBU Power Bank 5V Battery for Heated Gloves Only.
Size Guide
Subtotal: $25.99

    • Ultra-Compact & Slim:
      DEWBU 4000mAh mini portable charger has adopted high-quality internal battery cells, so it is only 3.0*2.0*0.56 inches, which is even smaller than a credit card, you can put this slim portable charger in your pocket or handbag easily.

    • Battery Level Display:
      There is an easy-to-use power button with four blue light indicators that show the remaining power and charging status.

    • Wide Compatibility:

      The small power bank supports almost all smartphones. The type-C port can charge iPhone, iPad, MacBook, Galaxy, Huawei, Switch, DEWBU heated gloves, and other devices.


      DEWBU power bank is UL2056, FCC, CE, and ROHS certified. The built-in multi-protection system protects the power bank against over-current and short circuits.


      • 5V/2A 4000mAh Power Bank*1
      • USB Charging Cable*1
      • Instruction Booklet *1


FREE Shipping in The US

When will my order be shipped?
-We will usually ship the same day after receiving your order.

How long does delivery take?
-The package delivery usually takes 1-7 business days, depending on your location.

How will my delivery be shipped?
-Amazon functions as our logistics partner to ship out DEWBU products. They will choose the carrier that they think works best for our customers.

Can I change the delivery address of my package after it has been shipped out?
-Unfortunately, we cannot change the shipment once the product is en route.


30-day return and exchange
FREE return shipping in the US

How could I get free Returns or Exchanges benefits?
-Shipping is free on your 1st Returns or Exchanges for any order.

How long do I have before making a return?
-You have a max of 30 days to make returns.

Can I still return items if they are worn, damaged, or have the tags removed?
-You can only return items that are unworn, unwashed, undamaged, have the original tags/packaging attached.

The shipping label we provide only works if you are shipping within the US.

Please refer to our detailed terms and conditions. Shipping Policy, Returns & Exchanges.
Or contact DEWBU Support Team, we will feedback within one business day.

COVID-19 Notice
Due to the COVID-19 restrictions affect delivery time.
We are still trying our best to offer the best service for you.
Thank you for your patience and understanding.
1-Year Limited Warranty on Heated Apparel
1-Year Limited Warranty on Battery
30-Day Return and Exchange
FREE Return Shipping in The US

3-Year Warranty on Heated Apparel upon Registration
18-Month Warranty on Battery upon Registration
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