Xiaoxiang BMS 4+

Bluetooth battery monitor

e77code GmbH

Designed for iPad

    • 3.8 • 5 Ratings
    • Free
    • Offers In-App Purchases

Description

With Xiaoxiang / jiabaida BMS Smart BMS you can build simple Li-Ion or LiFePo4 battery packs. For camping, car, solar or e-bikes.

iOS app for Xiaoxiang / jiabaida BMS (JBD-SP15S001 / JBD-SP05S002) allows you to monitor voltage of the cells, total capacity, charging/discharging current and alarms temperatures on your iPhone or Apple Watch.
Additionally you can switch the battery (charging and discharging ports) off.

Note: I'm not manufacturer of this BMS. If you have questions or want to buy one, contact one of the manufacturers: https://www.lithiumbatterypcb.com/

App Features:
- change bluetooth advertised name
- for BMS firmware > v20: unlock hardware protected bms
- Notifications support on iPhone and Apple Watch
- saving / restoring BMS configs
- set PIN code for BMS and config access (only iOS)
- calibrate cells voltage and charging / discharging current
- show basic data on Apple Watch
- simple logging of max voltage, current and power
- enable and configure Balancer
- change BMS capacity setting
- switch the battery output on/off
- monitor temperature, cell voltages, current, power and temperature
- monitor BMS alarms
- Supported Languages: English, German, Polish, Chinese, French, Spain

For missing features or problems using the app submit an Issue on GitHub: https://github.com/smagicld/xiaoxiangBMS/issues

What’s New

Version 1.3.4

ADs consent management for EU and UK within free version.

Ratings and Reviews

3.8 out of 5
5 Ratings

5 Ratings

TSsparky ,

Constantly have to restore purchase

App works great except after paying the $12.99 to access settings, every time I use the app I have to restore purchase to use it. Very annoying and unusable when offline in the bush.
Please fix this issue.

Developer Response ,

Please reinstall the app and the restore purchases. This should fix the problem.

DaveWasTaken ,

Great app for BMS

This is an excellent app for a Bluetooth bms. Worked straight away for me, gave me all voltages and temperatures for my AliExpress Bluetooth BMS. Highly recommended.

jackcrittle ,

Ripped off

Just paid the $9.99 to buy the pro version and nothing changed, teeming me to purchase again

Developer Response ,

Ask apple to refund you the money!

App Privacy

The developer, e77code GmbH, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer's privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Identifiers
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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