M4 Power Bank

  • Sale
  • $39.99
  • Regular price $49.99
  • Will be in stock after

The Cute M4 Power Bank 10000 mAh 

 Super Quality

 Ultra-reliable Grade A lithium-ion battery cells and premium microchips ensure safety and reliability, offering over 500 times charging and discharging recycling.

 The multi-protection system provides surge protection, temperature control, and more advanced safeguards to protect both you and your devices.

 Fast Charging and Recharging

 Dual output to charge two devices simultaneously. Auto-detects your device to deliver its fastest possible charge speed up to 2.1A. DC 5V/2A high-speed input is twice as fast as normal DC 5V/1A input - a full recharge only takes 6 hours with DC 5V/2A charger. 

 Convenient Design

 The built-in flashlight will be a good helper if you need an emergent light like camping, hiking, and any emergency occasions. (Depress the button for about two seconds to switch on the LED torch, it can last more than 500 hours on a full charge). 4 indicator lights keep you informed of the remaining capacity. 


  • Capacity: 10400mAh (38Wh)
  • Battery Type: Li-ion battery
  • Model: M4
  • Input: Micro USB DC 5V ⎓2.1A
  • Output: Dual USB-A DC 5V ⎓1A(MAX) & DC 5V ⎓2.1A(MAX)
  • Material: PC/ABS
  • Size: 3.6 x 3.2 x 0.9 in / 91 x 82.5 x 23 mm
  • Weight: 8.54oz / 242g


  • 1x M4 10400mAh Power Bank
  • 1x Micro USB Cable
  • 1x User Manual


 # We are Number One in Customer Support!

 We are here at all times to answer your questions, solve issues, and assist you when you most need it.

 Simply send us an email at support@minismartworld.com and we will get back to you within 24 hours.


  • FREE Worldwide Shipping.
  • 100% Money-Back Guaranteed.


 If you are not satisfied with the product simply email us at support@minismartworld.com and we will issue a full refund asap!

 We guarantee 110% Satisfaction to all our customers.

Note: Please allow 2-3 weeks for the product to arrive at your doorstep.