For battery cells, review the product description for real-world current recommendations, testing notes, and application guidance. Manufacturer maximum ratings should be treated as limits, not the best target for long-term pack health.
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)
-
Wide Compatibility: Supports 8‑24 cells Li‑Ion/LiFePO₄ or 12‑24 cells LTO, ideal for DIY battery, RV, solar, or energy storage systems
-
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
-
Active Balancing: Built-in non‑lossy balance (0.6 A), boosting pack efficiency up to ~95–99%
-
Smart Connectivity: Bluetooth app control plus RS485 and optional CANbus/UART for real‑time monitoring and control
-
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
-
JK‑BD6A24S8P Smart BMS board
-
Sampling/balance cables
-
Temperature sensors ×2
-
Power switch with LED
-
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





























Orders ship from Florida when inventory is available. Lithium-ion cells require proper handling, protected packs, correct chargers, and safe storage. Do not solder directly to battery terminals.
Payment and Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
You may also like
Let customers speak for us
What customers think about the store
This store specializes in high-quality lithium-ion batteries and battery-building supplies with exceptional customer service. Customers praise fast shipping (often 1-2 days), competitive pricing, knowledgeable support, and authentic products. The owner provide...


