The JBD-SP24S004 is a masterpiece of engineering, an expertly designed and cutting-edge software protection board scheme, meticulously crafted to handle 8 to 24 strings of lithium battery packs with absolute precision. This remarkable product boasts an innovative and sophisticated architecture that seamlessly combines a highly advanced front-end acquisition chip with a powerful MCU, ensuring exceptional performance and reliability. It offers unparalleled flexibility, allowing users to effortlessly adjust and fine-tune various parameters through the host computer, customizing the experience to meet the unique needs and preferences of each customer.
Cell Specifications: Effortlessly compatible with a wide range from 8 to 24 strings of LiFePO4 and NMC batteries. Interface Type: Features seamless integration for both charging and discharging through the same port. Charging Voltage: Meticulously calibrated at 3.60V times the number of strings for LFP, and 4.20V times the number of strings for NMC. Cell Voltage Range: Spanning from 2.20 to 3.75V for LFP and 2.8 to 4.25V for NMC, it provides a broad operational spectrum. Operational Consumption: Efficiently maintains a maximum of 20mA during normal functions. Sleep Mode Consumption: Impressively low at less than 300uA. Product Name: Advanced Battery Management System. Model Type: Sp24S004. Dimensions: Compactly designed at 170mm by 100mm by 13mm. Voltage Capacity: Versatile from 24V-72V. Current Range: Skillfully adaptable between 40A - 200A. Strings Configuration: Flexibly adjustable from 8s to 24s. Communication Interfaces: Comprehensive support for bt, uart, rs485, and canbus, making it ideal for diverse electric products, and fully compatible with xiaoxiangAPP/windows.
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Products Name
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Battery Management System
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Type
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Sp24S004
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Size
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170mm * 100mm * 13mm
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Voltage
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24V-72V
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Current
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40A - 200A
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Strings
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8s - 24s
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Communication
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bt/uart/rs485/canbus
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Application
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Electric Products
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More Popular Export Styles
SP17S005 Series
- Features: Compact dimensions of 102*65mm, adaptable for 10~17S configurations, equipped with built-in Bluetooth for seamless connectivity, includes one built-in NTC, and two external NTCs, supports UART communication for effective data transmission, offering exceptional cost performance, making it the main recommended model; It is equipped with a premium MOSFET with a robust withstand voltage of 80V and a reliable 701J package.
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: Dimensions are a sleek 144*85*10mm, designed as a modular integrated solution with same port utility, includes disconnection protection for enhanced safety, balanced current ranging from 200~250mA for efficient operations, features a large balanced current and built-in 90-degree lithium discharge, serves as a portable power supply, complemented by an external 70-degree 100mm long temperature control for charging and discharging high-temperature protection, equipped with M5 gate terminal copper strip, ideal for high-power inverters, lead-to-lithium conversion, and portable power supplies. The common specifications are as follows; It is progressively being adopted to replace the P04S014.
Model and Corresponding Specification:
-14080001: JBD-CP04S024-L4S-100A-100A-B-T-S V1.1, 3.65-2.3V
-14080002: JBD-CP04S024-L4S-120A-120A-B-T-S V1.1, 3.65-2.3V
-14080003: JBD-CP04S024-L4S-150A-150A-B-T-S V1.1, 3.65-2.3V
Additional Note: Our 4-string hardware boards, crafted for lead-to-lithium conversion, are also being produced in substantial quantities in India.
SP24S004 Series
- Characteristics: Discover the precision and versatility of our product with dimensions of 170*100*13mm, designed to support an impressive range of 7-24 strings and 40A-200A hardware boards. Experience enhanced functionality with one built-in temperature control and four external temperature controls. Customizable soldering functionality and an optional buzzer feature add to its adaptability. The M5 gate terminal boasts a screw M5 with a height of 9MM, ensuring robust connections. Seamlessly send 24 strings of boards, tailored to the customer's wiring layout, facilitating easy differentiation between ternary and lithium iron phosphate parameters. Upgrade to Version V1.3, while noting a distinctive wiring method. Ideal for use in electric motorcycles, tricycles, and four-wheelers. Keep in mind, Bluetooth is available as an external device rather than built-in.
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: Explore our advanced product dimensions at 200*115*52mm, adept at managing 7-20 strings, and enhanced with built-in Bluetooth for seamless connectivity. Equipped with two built-in temperature controls and an external temperature control, it assures optimal performance. Featuring B - and C - solder No. 4 with 5000mm long silicone wire, it distributes 20 strings of boards uniformly, configuring the string numbers based on the customer's short-circuit connection. It's designed to easily distinguish parameters of ternary and lithium iron phosphate, supporting 485 or CAN communication. Our product also supports the pre-discharge function, upgraded to Version V1.3, with varied wiring methods. Promoting full-functionality, this powerful tool is perfect for electric motorcycles, three-wheelers, four-wheelers, and golf carts.
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, 300A continuous discharge
- Additional note: Relay model.
Take advantage of our exceptional offer: enjoy FREE shipping up to a $20 limit on your very first order! With a total shipping cost of just $9.76, this is an opportunity you won't want to miss. Plus, when you order two pieces, we extend our FREE shipping service to you! We are committed to swift delivery, guaranteeing that your order will arrive by July 17, ensuring a seamless and punctual experience.
Customizable: Experience the ultimate flexibility by tailoring this exceptional product to your precise specifications, ensuring it perfectly meets your unique needs and preferences. Protection Features: Benefit from our commitment to punctuality with prompt delivery, and rest assured with a 10% compensation if your order experiences any unexpected delays. Secure Payments: Enjoy peace of mind with every transaction on ***.com, as they are enveloped in powerful SSL encryption and adhere to the highest PCI DSS data protection standards, safeguarding your sensitive information. Reliable Refund Policy: Buy with confidence knowing that if your order doesn't ship, is incomplete, or arrives with defects, you are fully eligible for a refund, ensuring your utmost satisfaction.
WENREY and JIABAIDA stand as shining examples of exceptional partnership and synergy, embodying the pinnacle of high-quality collaboration. With an impeccable rapport in the realm of lithium battery research and development, they continually push boundaries to create groundbreaking innovations. As we look to the future, we are excited about the prospect of developing more superior Chinese products, poised to make a global impact. We are dedicated to providing you with unparalleled service and premium products, designed to offer both convenience and a world of limitless business opportunities!
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.
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