Description
🧾 Product Description
The JBD BMS LFP 23S 50A (Model ZP24SA01) is a high-voltage, high-performance Battery Management System designed for 23-cell series (23S) lithium-iron-phosphate (LFP) battery packs — nominal voltage approximately 73.6 V (3.2 V × 23). Based on available listings this model is one step above the 40A variant (ZP24SA01 – 40A) which is listed for 23S.
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Key Features:
Chemistry: LiFePO₄ (LFP)
Series Configuration: 23S (23 cells in series)
Nominal Pack Voltage: ~73.6 V
Continuous Discharge Current: 50A
Protection Functions: Over-voltage, Under-voltage, Over-current, Short-circuit, Temperature monitoring
Cell Balancing: Passive balancing of each series cell
Wiring: Common-port for charge & discharge (same main terminals)
Ideal for: High-voltage battery packs, solar energy storage systems, EV/mobility usage and DIY high-voltage builds
📋 Applications
This BMS is particularly well-suited for:
Electric vehicles or mobility platforms using ~73.6 V LFP battery packs
Large solar energy storage systems or off-grid battery banks configured with 23 series LFP modules
DIY battery pack builds and powerwall installations requiring safe, managed 23S LFP configurations
Backup power, UPS systems and industrial battery installations needing robust pack protection and balancing for high-voltage LFP systems
