The Smart BMS JBD 7 S-24S 60A-120A UART DB24SA03 is compatible with lithium batteries with various chemistries, such as lithium-ion, lithium polymer, and lithium iron phosphate.

It features a modern app (xiaoxiang) and is compatible with iOS and Android, offering full control of the battery via mobile phone. It provides instant information for each cell separately and many configuration options for optimal performance.

Protection operation description:

• Overcharge protection: The protection board detects overcharge and turns off the charging MOS.
• Overcharge protection recovery: Activates the charging MOS cable as soon as the voltage drops below the recovery value.
• Over-discharge protection: The board detects a voltage drop and turns off the discharge MOS cable.
• Over-discharge protection recovery: Restores the charging MOS cable as soon as the voltage rises sufficiently.
• Overcurrent protection: Detects overcurrent and turns off the discharge MOS cable.
• Overcurrent protection recovery: Activates the discharge MOS cable when the current returns to zero.

Features:

• Continuous current from 50A to 120A.
• Bluetooth and UART interface for easy monitoring and parameter adjustment via smartphone or computer.
• Size: 130*65*12mm.
• Battery type: Lifepo4-NMC & Li-ion Battery.
• Automatic string recognition support: 7S-24S.

The package includes: BMS with built-in BT*Balance wires.