DALY BMS

524 reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
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About this app

Detailed function description
1. Unique Bluetooth name to ensure accurate connection and management of the corresponding lithium battery pack;
2. The battery information can be visual query management, the user can query each string of battery related status, abnormal battery replacement or maintenance;
3. security Settings and read battery protection parameters, the user set parameters, need to enter the password to modify the parameters;
4. Monitor the battery fault alarm, showing the current battery fault and the number of faults;
DALY BMS app is lithium battery pack management tool.
Updated on
Oct 28, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Personal info and Device or other IDs
  • This app may collect these data types
    Location, Personal info, and Device or other IDs
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

508 reviews
matt johnson
September 8, 2026
The app stopped connecting to bms with this update. Nothing works now. I gave permission to all Bluetooth options and nothing shows in app. I can see the Bluetooth in the "add device" section on my phone, but not in the Daly app.
6 people found this review helpful
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Carl C.
August 20, 2026
I used app.and no problem for few years. New Updated app, Terrible no working connect. I tried permission bluetooth and configured, many china language. Still not working. I setting English but most china language. I cant read language. I am very disappointed with company made big mistake.
5 people found this review helpful
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DalyBMS
October 12, 2026
更新最新 V4.1.6版本
Wenwen Atienza
August 25, 2026
My only problem with the app is that the balancing current reading always show 0 A, even when the cell voltage difference is more than 50 mV, especially when the battery is nearing full charge. Though I also have a Daly 5 A active balancer installed.
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