Table of Content

• WiKi Page
• General Xiaoxiang BMS
• FAQ
• Release Notes iOS App
• Where to buy
• Sample projects

Xiaoxiang BMS / JBD-SP15S001 / JBD-SP05S002 jiabaida BMS / Ant BMS

UPDATE 2020.12.20:

• AntBMS was added into the v2 (not yet released) of XiaoXiang BMS App.
• Widgets support

iOS and Apple Watch App for Xiaoxiang / jiabaida (JBD) BMS: AppStore Link

With Xiaoxiang Xiaoxiang / jiabaida (JBD) BMS you can build simple Li-Ion or LiFePo4 battery packs. For camping, car, solar or e-bikes (see links below - my projects).

Xiaoxiang Xiaoxiang / jiabaida (JBD) BMS can be extended with an bluetooth adapter. It makes possible to:

• NEW: Support for JBD-SP05S002 BMS
• NEW: Saving / restoring BMS configs
• access with PIN code to BMS and config section (only iOS)
• show basic data on Apple Watch
• simple logging of max voltage, current and power
• enable and configure Balancer over the App (Config section)
• calibrate charging, discharging and idle current
• change BMS capacity setting
• switch the battery on/off
• monitor temperature
• monitor battery voltage
• monitor single cell voltage
• check wheater cell is balanced or not
• monitor charging and discharging current
• monitor alarms

Sample screenshots:

FAQ

why does the App cost?

It is because of the Developer fee of Apple. But 1 CHF is not even a half cup of coffee....

can I program BMS over the app

not yet, this will come with V2.

My BMS can not be found

check if it is connected correctly. make sure no other application is currently using your bluetooth battery! can you find it with another Bluetooth device?

I have found a bug

Please create an issue on github. Create Issue

I would like to have feature XYZ

Please create an issue on github. Create Issue

Where to buy

The easiest way to get the Xiaoxiang BMS is to order it over Ali Express. Here some sellers: Smart BMS

Before you order, make sure you choose the right cell number and battery technology!

Sample projects

Sample VoltBox (Battery Pack) with 1kW capacity, 24V and mppt solar charger. perfect for camping. VoltBox Project link

100% Supported BMS's pictures:

JBD-SP15S001 (LiIon)

JBD-SP05S002 (LiFePo4)