![Mi band 4 battery life after 1 year with all day heart rate monitoring and sleep assistant, alarms on, 1 hour daily workout is like this- : r/miband Mi band 4 battery life after 1 year with all day heart rate monitoring and sleep assistant, alarms on, 1 hour daily workout is like this- : r/miband](https://preview.redd.it/nt5c4cja9ue81.jpg?width=640&crop=smart&auto=webp&s=c95f19cc73055ea5f0dcba11956fddebed090b54)
Mi band 4 battery life after 1 year with all day heart rate monitoring and sleep assistant, alarms on, 1 hour daily workout is like this- : r/miband
![Amazon.com: Xiaomi Mi Smart Band 6 - 1.56'' AMOLED Touch Screen, SPO2, Sleep Breathing Tracking, 5ATM Water Resistant, 14 Days Battery Life, 30 Sports Mode, Fitness, Steps, Sleep, Heart Rate Monitor [Official Amazon.com: Xiaomi Mi Smart Band 6 - 1.56'' AMOLED Touch Screen, SPO2, Sleep Breathing Tracking, 5ATM Water Resistant, 14 Days Battery Life, 30 Sports Mode, Fitness, Steps, Sleep, Heart Rate Monitor [Official](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61Tc7hKz-lS.jpg)
Amazon.com: Xiaomi Mi Smart Band 6 - 1.56'' AMOLED Touch Screen, SPO2, Sleep Breathing Tracking, 5ATM Water Resistant, 14 Days Battery Life, 30 Sports Mode, Fitness, Steps, Sleep, Heart Rate Monitor [Official
![Original Xiaomi Band 4 Amoled Large Screen Color Display Long Battery Life 50 Meters Waterproof Heart Rate Test Sleep - Smart Accessories - AliExpress Original Xiaomi Band 4 Amoled Large Screen Color Display Long Battery Life 50 Meters Waterproof Heart Rate Test Sleep - Smart Accessories - AliExpress](https://ae01.alicdn.com/kf/HTB1lquneRGw3KVjSZFwq6zQ2FXad/Original-xiaomi-band-4-AMOLED-large-screen-color-display-long-battery-life-50-meters-waterproof-heart.jpg_Q90.jpg_.webp)
Original Xiaomi Band 4 Amoled Large Screen Color Display Long Battery Life 50 Meters Waterproof Heart Rate Test Sleep - Smart Accessories - AliExpress
![Battery is draining fast on my mi band 4. Yesterday i completely charged the band and I haven't used it. I didn't even connect to bluetooth. Today morning it was at 90%. Battery is draining fast on my mi band 4. Yesterday i completely charged the band and I haven't used it. I didn't even connect to bluetooth. Today morning it was at 90%.](https://i.redd.it/t9pgma7p2zt51.jpg)
Battery is draining fast on my mi band 4. Yesterday i completely charged the band and I haven't used it. I didn't even connect to bluetooth. Today morning it was at 90%.
![Mi Band 4 Battery Backup 100-0% | 30 days Battery Life? | Mi Band 4 Battery Life | Mi Band 4 Battery - YouTube Mi Band 4 Battery Backup 100-0% | 30 days Battery Life? | Mi Band 4 Battery Life | Mi Band 4 Battery - YouTube](https://i.ytimg.com/vi/yg1g8v3Xxeg/hqdefault.jpg)