Allow us to introduce the JBD-SP24S004, an innovative marvel in software protection board schemes, meticulously crafted for impeccable compatibility with 8 to 24 strings of lithium battery packs. This state-of-the-art product features a sophisticated architecture that harmoniously combines a front-end acquisition chip with an MCU, ensuring unparalleled performance. It offers remarkable versatility, allowing users to easily modify a vast array of parameters through the host computer. This guarantees a tailored solution that meets the unique demands of each customer with precision and excellence.
Cell Specifications: Meticulously engineered to accommodate a robust range of 8 to 24 strings, seamlessly supporting both LiFePO4 and NMC cells. Interface Type: Designed with precision for effortless integration, allowing both charging and discharging via a single port. Charging Voltage: Accurately set at 3.60V per string for LFP, and 4.20V per string for NMC, ensuring peak performance. Cell Voltage Range: Spans comprehensively from 2.20 to 3.75V for LFP and 2.8 to 4.25V for NMC. Operational Consumption: Efficiently optimized to a maximum of 20mA during active use. Sleep Mode Consumption: Minimized to below 300uA for power conservation. Product Name: State-of-the-art Battery Management System. Model Type: Sp24S004. Dimensions: Ingeniously compact at 170mm by 100mm by 13mm. Voltage Capacity: Accommodates a versatile range from 24V to 72V. Current Range: Dynamically adaptable between 40A and 200A. Strings Configuration: Flexibly supports configurations from 8s to 24s. Communication Interfaces: Fully compatible with bt, uart, rs485, and canbus. Applications: Ideally suited for a diverse array of electric products, fully compatible with xiaoxiangAPP/windows.
|
Products Name
|
Battery Management System
|
|
Type
|
Sp24S004
|
|
Size
|
170mm * 100mm * 13mm
|
|
Voltage
|
24V-72V
|
|
Current
|
40A - 200A
|
|
Strings
|
8s - 24s
|
|
Communication
|
bt/uart/rs485/canbus
|
|
Application
|
Electric Products
|
More Popular Export Styles
SP17S005 Series
- Features: Compact dimensions of 102*65mm, expertly accommodating 10 to 17S configurations. Equipped with built-in Bluetooth, one internal NTC, and two external NTCs, it supports UART communication. Celebrated for its remarkable cost-efficiency, it's our primary recommendation. It boasts a premium MOSFET with an 80V withstand voltage and a 701J package, ensuring exceptional durability and performance.
Model and Corresponding Specification:
-16940001: JBD-SP17S005-P17S-20A-B-U V1.6
-16940002: JBD-SP17S005-P17S-40A-B-U V1.6
-16940003: JBD-SP17S005-P17S-50A-B-U V1.6
-16940004: JBD-SP17S005-P17S-60A-B-U V1.6
-16940005: JBD-SP17S005-P17S-80A-B-U V1.6
-16940027: JBD-SP17S005-P17S-100A-100A-B-U V1.6
CP04S024 Series
- Characteristics: With dimensions of 144*85*10mm, it offers a modular integrated solution utilizing the same port, providing disconnection protection. Boasts a balanced current of 200~250mA for optimized performance. Features built-in 90-degree lithium discharge and portable power supply, with external 70-degree 100mm long temperature control for superior charging and discharging protection. Incorporates an M5 gate terminal copper strip, making it ideal for high-power inverters, lead-to-lithium conversion, and portable power supplies. Increasingly adopted as a replacement for P04S014.
Model and Corresponding Specification:
-14080001: JBD-CP04S024-L4S-100A-100A-B-T-S V1.1, Voltage Range: 3.65-2.3V
-14080002: JBD-CP04S024-L4S-120A-120A-B-T-S V1.1, Voltage Range: 3.65-2.3V
-14080003: JBD-CP04S024-L4S-150A-150A-B-T-S V1.1, Voltage Range: 3.65-2.3V
Additional Note: Our innovative 4-string hardware boards, particularly those tailored for lead-to-lithium conversions, are being manufactured in significant volumes in India, ensuring their global availability and accessibility.
SP24S004 Series
- Characteristics: Elegantly crafted and compact with dimensions of 170*100*13mm, this cutting-edge system caters to a dynamic range from 7 to 24 strings, supporting 40A-200A on its robust hardware boards. It boasts one built-in temperature control and offers four optional external controls for enhanced precision. With advanced soldering capabilities and a customizable buzzer, it features an M5 gate terminal (screw M5/height 9MM) for seamless deployment of 24-string boards. Tailored to meet customer-specific wiring needs, it effortlessly distinguishes between ternary and lithium iron phosphate parameters. Enhanced to version V1.3, it provides distinct wiring methods. This innovative solution is crafted for electric motorcycles, tricycles, and four-wheelers, and while it excludes a Bluetooth module, one can be externally added for additional versatility.
Model and corresponding specification:
-17160002: JBD-SP24S004-L24S-40A-40A-B-U-C V1.3, 100V/TOLL
-17160003: JBD-SP24S004-L24S-60A-60A-B-U-C V1.3, 100V/TOLL
-17160010: JBD-SP24S004-L24S-80A-80A-B-U-C V1.3
-17160009: JBD-SP24S004-L24S-100A-100A-B-U-C V1.3, 100V/TOLL
-17160008: JBD-SP24S004-L24S-120A-120A-B-U-C V1.3
-17160008: JBD-SP24S004-L24S-150A-150A-B-U-C V2.0, 100V/TOLL
-17160009: JBD-SP24S004-L24S-200A-200A-B-U-C V1.3, 100V/TOLL
AP21S002 series
- Characteristics: With a refined design and dimensions of 200*115*52mm, the AP21S002 series supports 7-20 strings and comes with a built-in Bluetooth module for seamless connectivity. It features two integrated temperature controls along with an additional external device. Equipped with B - and C - solder No. 4 and 5000mm long silicone wire, it ensures consistent performance with 20-string boards. Tailored for customer-specific short-circuit connections, it adeptly differentiates between ternary and lithium iron phosphate parameters and offers 485 or CAN communication. With a pre-discharge function, it is upgraded to version V1.3, offering unique wiring configurations. This comprehensive solution is ideal for electric motorcycles, three-wheelers, four-wheelers, and golf carts, promising wide-ranging, effective applications.
Model and corresponding specification:
-17010029: JBD-AP21S002-L21S-200A-200A-B-U-B-C V1.3, BYD Relay
-17010030: JBD-AP21S002-P21S-200A-200A-B-U-B-C V1.3, BYD Relay
-17010009: JBD-AP21S002-P21S-300A-300A-B-U-B-C V1.1
-17620005: JBD-AP24S001-L24S-200A-200A-B-U-B-C-K V1.2, BYD Relay
-17620006: JBD-AP24S001-L24S-300A-300A-B-U-B-C-K V1.2, BYD relay, designed for 300A continuous discharge
- Additional note: The relay model is engineered to ensure reliable performance at every turn.
Unlock a world of savings with our exceptional shipping offer! Enjoy complimentary shipping on your first order, with up to $20 covered just for you. The remarkable value continues with a Total Shipping Cost of only $9.76, leaving more in your pocket. Elevate your experience by ordering two pieces, and delight in the luxury of FREE shipping again. We are committed to excellence, ensuring your product arrives by July 17, right on time at your doorstep.
Customizable Excellence: Transform this product into your own masterpiece by tailoring every detail to align exquisitely with your distinct needs, ensuring it becomes an impeccable extension of your aspirations. Protection Features: Rest assured with our unwavering promise of timely delivery; and in the unlikely event of a delay, we offer a 10% compensation to affirm our dedication to your satisfaction. Secure Payments: Every transaction conducted on ***.com is safeguarded with state-of-the-art SSL encryption, further reinforced by PCI DSS data protection standards, offering you unparalleled peace of mind regarding your payment security. Reliable Refund Policy: Shop with utmost confidence, assured by our promise of a refund if your order fails to ship, arrives incomplete, or if any defects are detected, guaranteeing a risk-free purchasing experience.
WENREY and JIABAIDA are the epitome of collaboration, setting the gold standard in research and development of pioneering lithium battery technology. This dynamic partnership is a beacon of their unwavering dedication to excellence and cutting-edge innovation. United, they are on the brink of launching a multitude of top-tier Chinese innovations to the global market. Each venture is crafted to offer not merely products, but transformative solutions that significantly enhance convenience and unveil limitless business potentials. Immerse yourself in the blend of genuine service and premium-quality solutions that catalyze success.
Q: What type of charger should I choose?
A: Lithium battery must choose a specific charger, do not use a charger for lead-acid battery, as lead-acid chargers may have MOS with high pressure breakdown protection, which will not protect BMS from overcharge. LiFePO4 battery charger voltage = battery string No. X 3.6V, while Li-ion battery charger voltage = Battery string No. X 4.2V.
Q: The relationship between Battery capacity and BMS current?
A: There is no direct relationship between battery capacity and BMS current. Big capacity doesn't mean a big battery, but it relies on continuous current. If your engine is powerful, you should choose a high current BMS, it is not reliant on battery capacity.
Q: Whether my BMS is damaged?
A: To judge if the BMS is damaged, please take the following steps: test if each cell voltage is the same with a voltmeter? If the cell voltage difference is over 1.0V, the fault is displayed as it cannot run far, no power supply at the start range, short charge time;
all these issues are almost caused by battery cells. If BMS damage is displayed as no charge, no discharge, no discharge while the battery has voltage.
Q: Are the CANbus ports on these BMS'es 'electrically isolated'?
A: Yes. Electrical isolation is also electrical isolation. The so-called electrical isolation is to electrically isolate the power supply from the electrical circuit, that is, to isolate the electrical branch circuit from the entire electrical system, making it an electrically isolated, independent, ungrounded safety system. This is to prevent the danger of indirect contact with electricity when the exposed conductor fails and is electrified.
Audited Supplier 
){kind=link}