Description
Smart Active Balance BMS JK‑BD6A24S8P – 8–24S Li‑Ion / LiFePO₄ / LTO | 80 A Continuous, 150 A Peak, Bluetooth + CAN/RS485
Key Features (Bullet Points)
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Wide Compatibility: Supports 8‑24 cells Li‑Ion/LiFePO₄ or 12‑24 cells LTO, ideal for DIY battery, RV, solar, or energy storage systems
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Powerful Protection: 80 A continuous and up to 150 A peak current; includes over‑charge, over‑discharge, over‑current, short‑circuit, and low‑temperature cut‑off protections
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Active Balancing: Built-in non‑lossy balance (0.6 A), boosting pack efficiency up to ~95–99%
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Smart Connectivity: Bluetooth app control plus RS485 and optional CANbus/UART for real‑time monitoring and control
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Reliable Design: Compact PCB with FR‑4 material, copper traces, and lead‑free HASL finish; certified to CE/FCC/RoHS (OEM/ODM available)
Product Description (Paragraph)
Upgrade your battery management with the JK‑BD6A24S8P Smart BMS. Whether you're building an EV, solar energy bank, or backup system, this board delivers high-power handling (80 A continuous, 150 A peak) plus advanced protections. Its active non-lossy balancing and Bluetooth/RS485/CAN connectivity allow efficient, real-time control with minimal energy waste. Certified and compact (ideal for 8–24 cell formats), it’s a reliable, OEM-ready BMS.
Specifications Table
| Feature | Specification |
|---|---|
| Cell Configuration | Li‑Ion/LiFePO₄: 8–24 S; LTO: 12–24 S |
| Discharge Current | 80 A continuous, up to 150 A peak |
| Balance Current | 0.6 A active balance |
| Protection Features | Over-charge, Over-discharge, Short-circuit, Over-current, Temp cut-off |
| Communication Ports | Bluetooth, RS485; optional CANbus/UART |
| PCB Material & Size | FR‑4, 1 oz copper, HASL finish; board approx. 20×15×8 cm packaging |
| Certifications | CE, FCC, RoHS; OEM/ODM customization available |
In the Box
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JK‑BD6A24S8P Smart BMS board
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Sampling/balance cables
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Temperature sensors ×2
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Power switch with LED
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User manual (Bluetooth app included)
Descriptions:
Number of Battery Strings: 4S to 24S
Continuous Discharging Current: 40/60/80/100/150/200/300A
Balancing Current: 0.4/0.6/1/2A
Applicable Battery Type: Li-Ion / LiFePo4 / LTO
Balancing Mode: Active Balancing
Communication Function: Build-In Bluetooth / RS485
Default Interfaces: NTC / RS485 / LCD
Custom Interfaces: CAN / Heating
Protection: Over Charge / Over Discharge / Over Current / Short Circuit / Over Temp / Faulty Contact
Package Included:
1 * BMS
1 * Actice Swithch
1 * NTC Sensor
1 * Battery CableAPP Download:
IOS : Search "JK BMS" in App Store
Android : Search "JK BMS" in Google Play
