Product keywords
Please enter the email address account
KUULAA Power Bank 10000mAh Portable Charging PowerBank 10000mAh USB PoverBank External Battery Charger For Xiaomi Mi 9 8 iPhone
Share to:

KUULAA Power Bank 10000mAh Portable Charging PowerBank 10000mAh USB PoverBank External Battery Charger For Xiaomi Mi 9 8 iPhone

- White Russian Federation

Save an extra for using the App

Scan the QR code to buy:

  • 1.Download our FREE app on Google play or App Store.
  • 2.Launch the app and scan the QR code to buy directly.

Follow the below steps:

  • 1.Sign in to
  • 2.Add product(s) marked with to your Cart.
  • 3.Open our app, and go to your Cart.
  • 4.Pay for your order for an immediate discount!
    COD This product supports COD on delivery. Suggestions: Do not place orders with non-COD products, otherwise you will not be able to choose COD payment method.
    Ship between: May 26 - May 30, Estimated Shipping Time: business days Order Processing Time may require a few days. Once dispatched from warehouse, Shipping (or Delivery) Time depends on the Shipping Method.
  • +
  • interest-free You can enjoy a maximum of 0 interest-free installments, and may not enjoy this offer when placing orders with other products
Tax Info Price Protection Price Disclaimer Repair Warranty Report Item
Recommended for You


Main Features

Please NOTE :
Power bank has two regular standard of capacity , one is the battery capacity, one is the rated capacity. The 10000mah power bank, being labeled 10000mah/3.7v core capacity be converted to rated capacity 6500mah/5v.
Why exist this difference?
The most important reason is the conversion rate. Because most of power bank's battery voltage is 3.7V, and power bank needs to increase the voltage to 5V when charging the mobile phone, which making the power bank's conversion efficiency only 3.75/5=74%, Also include generated heat when battery voltage boosting, and various of wire consumption, Electricity and self-consumption. these points add up to account for 30%-40% of the power of the mobile power source.So the 10,000mAh power bank can really be used by us only about 6500mAh.
Also, The conversion rate of the entire mobile power industry is basically in the range of 60%-70%. Please kindly noted.
Please search on Google if want to know the details
Thin and small
Large Battery Capacity
Black and white
The maximum output current is 2.1A
Output port A1: 5V 2.1A
Output port A2: 5V 1A
*The above results are measured by KUULAA Laboratory but may have discrepancy or error to changes of objective environment.
Very Small size
Smaller than your phone
Micro interface,
Type-c interface input
Exquisite craftsmanship
Easy to hold with one hand
Can provide more times of charging
For electronic devices such as mobile phones
10000mAh with no fake, no need to worry about charging when outgoing
Full-view LED display screen
Visible for power management
Portable design compliant with aviation administrative standard can be safely brought aboard
High performance and beautiful appearance
From the inside out, multiple protections for your caring service
Temperature protection
Out short circuit protection
Reset protection
Input overvoltage protection
Metal foreign body protection
Output overcurrent protection
Output overvoltage protection
Battery overcharge and discharge protection
Smart chip protection
Elegant white, noble black
Lithium battery capacity: 10000mAh(37wh)
Input voltage: 5V/2.1A
Input interface: micro + type-C
Size: 140*67*16 mm
Output voltage: 5V/1A; 5V/2.1A
Weight: 226g


View More

Suggested Products

Customer Reviews

  • 0
  • 0
  • 0
  • 0
  • 0
See all 0 reviews Write a Review

Get G Points! Be the FIRST to Write a Review!

Sponsored Products Related to This Item
Your Recently Viewed Items

See personalized recommendations

New customer? Start here
Pre-sale Service