JBD manufactures Smart Battery Management Systems (BMS) for LiFePO4 and Li-ion batteries, featuring Bluetooth connectivity and mobile app monitoring.
JBD (often recognized as Jiabaida) is a specialized manufacturer of electronic protection solutions for lithium battery packs, best known for its Smart Battery Management Systems (BMS). These BMS units are widely used in DIY energy storage, solar power systems, e-bikes, and electric vehicles. JBD's product line covers a broad range of configurations, from 3S/4S to high-voltage 22S systems, compatible with both Lithium-Ion and Lithium Iron Phosphate (LiFePO4) chemistries.
A standout feature of JBD products is their intelligent connectivity; many models include built-in Bluetooth or support UART/RS485 communication boxes. This allows users to monitor real-time cell voltages, temperature, and current via the dedicated "Xiao Xiang BMS" mobile application or PC software. The systems offer robust hardware protection against overcharge, over-discharge, short circuits, and temperature extremes, often integrated with balancing functions to extend battery cycle life.
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Most JBD Smart BMS units with Bluetooth functionality are compatible with the "Xiao Xiang BMS" mobile application, available for iOS and Android, which allows you to monitor cell voltage and configure parameters.
To connect to a PC, you typically need the JBD UART Communication Tool Box (JBD-UART-TOOLS). Connect the tool to the BMS comm port and your computer via USB to use the PC diagnostic software.
JBD manufactures BMS units for various chemistries, primarily Lithium-Ion (Li-ion) and Lithium Iron Phosphate (LiFePO4), supporting configurations ranging from 4S to over 20S depending on the model.