SMART BMS

SMART BMS

by 所兵 邱

72 ratings
117 reviews
Free

Details

  • Released
  • Updated
  • July 1, 2020
  • December 17, 2025

Features

SMART BMS screenshot #1 for iPhone
SMART BMS screenshot #2 for iPhone
SMART BMS screenshot #3 for iPhone
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About

Connect to and manage your lithium battery via Bluetooth. Monitor battery status, query information, and set safety parameters. Receive alerts for battery faults and track their occurrences.

Bluetooth battery connection
Battery status query
Fault alarm monitoring
Safety parameter settings
Password protection for settings
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What users say

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What's New in SMART BMS

4.0.26

December 17, 2025

Optimizing solutions for historical issues.

User reviews

Version 4.0.28 not showing batteries

I’m trying to get my batteries to show in the app but it won’t recognise them at all. I tried this on 2xiPhones and a iPad running version 4.0.28 I’ve tried reinstalling the app, restarting Bluetooth and wifi, searching within the app manually, set all the necessary permissions all without success. However it does work on my Android running 4.0.51
Can the developers look into this and update the app for Apple products
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Junk App

Used to work fine. Now it doesn’t. The app can “see” my BMS but when I connect to it nothing gets displayed. No battery information at all. So disappointed. I’ll never purchase DALY products again. I’ve found other BMS manufacturers have products that actually work thanks for wasting my money and time.
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App stays active in the background and will kill your phone overnight

Restrict it from background activity or make sure to exit the app or your phone will die overnight

Works with my Li-Gen

I must say reading the reviews I was very sceptical about trying this out, however one I got it connected to my battery with BMS it seems to be working a treat. Once the app has picked up your battery using the Local Monitoring connection then pressing the plus button it works ok & gives you a lot of information about the battery & the state of charge. You have to be a bit patient when first go into the app & it can take about 10 seconds or so to connect, but I must say at the moment I’m well impressed
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What happens when no internet available.

I have been using the smartbms application since October and it works for the most part. Recently I was using the app outside of internet connectivity and every time I started the application I started getting full screen pop ups indicating that various sites could not be contacted and they seem to be data collection sites. First point, do we need full page error messages for this? Second point does not the developed indicated they are not collecting data?
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Developer apps

User experience

🐞

Reported Bugs

5 issues

Bluetooth connectivity problems

Bug

Incorrect series/parallel configuration display

Bug

Firmware update issues

Bug

Inconsistent data readings

Bug

Inability to change settings

Bug

Requested Features

5 requests

Dark mode option

Feature

Logging and historical data

Feature

Better parameter customization

Feature

Improved battery monitoring metrics

Feature

Apple Watch support

Feature

FAQ

What does the SMART BMS app do?

This app allows you to connect to and manage your lithium battery using Bluetooth. You can query the battery's status, monitor for faults, and adjust safety parameters.

How do I connect to my battery?

The app uses a unique Bluetooth name to ensure you connect to the correct lithium battery. Simply ensure Bluetooth is enabled on your device and follow the app's connection prompts.

Can I change battery settings?

Yes, you can set and read battery protection parameters. Modifying these settings requires entering a password for security purposes.

What kind of battery information can I see?

You can query relevant status information for each string of batteries. This helps in identifying abnormal batteries that may need replacement or maintenance.

Does the app alert me to problems?

The app monitors for battery fault alarms and displays current faults, along with the number of faults detected in the battery. This proactive monitoring helps in addressing issues promptly.