Live Chat
  • One stop service: solve all your problems
  • Orders Tracking and shipped out notification
  • More campaigns, even more discounts!
  • Need help before making an order?
  • Chat with us in real-time.
  • For Aftersale issues, just submit a ticket. We will reply within 24 hours.
  • Multi-language service
  • 24/7 support available
Hi! Log Out Log In SIGN UP
Home > How To > Xiaomi Mi Band 4 Battery Drain Fast? How to get a Better Battery Backup with Mi Band 4?
Coronavirus COVID-19 supplies
Xiaomi Mi Band 4 Battery Drain Fast? How to get a Better Battery Backup with Mi Band 4?

Xiaomi Mi Band 4 Battery Drain Fast? How to get a Better Battery Backup with Mi Band 4?

By  Joe Horner 2020-03-16 3041 0

Recently, many users have found problems with the battery life of the Xiaomi Mi Band 4, which battery drain very quickly. The start time should have a lot to do with the last Mi-Fit APP update. In response to this situation, we conducted a simple test and found a way to extend Xiaomi Mi Band 4 battery life, hoping to help Mi Band 4 users who troubled with power problems.

How to extend Mi Band 4 Battery Life?

Under normal circumstances, the battery life of Xiaomi Mi Band 4 is about 15 days. After the firmware update of Mi Band 4, the remaining power is 51% after 3 days of use, and the battery life is reduced by more than 50%. During this period, the various settings of Mi Band 4 have not been changed, and there is no significant difference in the amount of exercise per day.



In order to find out what affected the battery life, Gearbest Blog did a simple test:

Charging the Mi Band 4 to 100%, turning off Bluetooth on the phone for more than 2 days, it was found that the remaining power of Xiaomi Mi Band 4 was 86%. Maintain the same amount of exercise and habits as usual during the test. This result roughly proves that there is a problem with the power consumption: Mi Band 4 Bluetooth of the connected phone.

 

Therefore, we draw a conclusion:

For Xiaomi Mi Band 4 users who have problems with battery life, if they do not need to synchronize data and wake up XiaoAi voice assistant in real-time, they can turn off the Bluetooth function of the phone, which can effectively improve the battery life of Xiaomi Mi Band 4.

 

Other Tricks to Extend Mi Band 4 Battery Life

  • Change your settings and turn off unwanted features in the Mi fit app to get a better battery backup. Such as unlocking the phone screen, idle alert, alarm and so on.

  • Do a factory reset and uninstall the Mi fit app and install the latest version., Also update the Xiaomi mi band 4 to the latest firmware too.

  • Dry a darker watch face.

    Go back to stock watch faces.

  • Recalibrate your battery (drain battery to 1% then charge to 100% and wait for an extra 20 mins).

     

    Note: If the above steps don’t work for you and lose more than 30 % battery in a single day. Then ask for a replacement as soon as possible. Because there might be a chance that your Mi band’s battery is defective. Or you can wait until Xiaomi officially pushes out the new firmware to fix this battery problem.


  • For Gearbest customers: If you've purchased Xiaomi Mi band 4from us and still have a problem after reading this post, please do not hesitate to get in touch with us. Just fill in the ticket with your questions at our Support Center and send it to us. We will do our best to deal with your problem as soon as possible. We are always happy to help.



     You may also want to read:
     Realme Band VS HUAWEI Band 4 VS Honor Band 5: Winner is?
     Realme Band VS Xiaomi Mi Band 4: Which is More Worth Buying?
     How to Turn your Xiaomi Mi Band 4 as a remote shutter for Android camera?
     Amazfit PowerBuds VS AirPods Pro: How to Choose the Most Suitable TWS Earbuds?
     HUAWEI Honor Magic Earbuds (FlyPods 3) Review: Noise Cancellation Earphone with Low Budget
     How to Unlock Your Windows PC / Laptop with Xiaomi Mi Band 4?
     OPPO Watch VS Apple Watch 5 VS Amazfit GTS VS Xiaomi Mi Watch: Full Specfications Comparison

    Gearbest Daily deals up to 69 percent off

    Extensive Product Selection

    ● Over 300,000 products

    ● 20 different categories

    ● 15 local warehosues

    ● Multiple top brands

    Convenient Payment

    ● Global payment options: Visa, MasterCard, American Express

    ● PayPal, Western Union and bank transfer are accepted

    ● Boleto Bancario via Ebanx (for Brazil)

    Prompt Shipping

    ● Unregistered air mail

    ● Registered air mail

    ● Priority line

    ● Expedited shipping

    Dedicated After-sales Service

    ● 45 day money back guarantee

    ● 365 day free repair warranty

    ● 7 day Dead on Arrival guarantee (DOA)

    Prev article:Anycast M2 Plus Dongle User Manual: How to Setup Anycast with Android Devices?

    Next article:How to Change the Huawei Band 4 Pro Watch Faces?

    You might also like: