Introducing the JBD-SP17S005: Experience the pinnacle of innovation with this revolutionary software protection board, masterfully engineered for 10 to 17 series lithium battery packs. By harnessing the brilliance of a state-of-the-art concave convex front-end acquisition chip, seamlessly integrated with a Bluetooth MCU system, this groundbreaking solution empowers users with unparalleled customization capabilities. Through an intuitive upper computer interface, effortlessly tailor a multitude of parameters to meet the distinct demands of every customer with precision and ease.
Products Name: Battery Management System BMS Type: SP17S005 Strings: 10s - 17s Current Options: Available in 20A, 40A, 50A, 60A, 80A, and 120A to suit diverse needs. Voltage Compatibility: Supports 36V, 48V, and 60V systems. Key Features: Seamlessly integrates cutting-edge Bluetooth technology, includes dual built-in NTC sensors along with an external NTC, and offers efficient UART Communication for superior connectivity.
Products Name
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Battery Management System BMS
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Type
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SP17S005
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Strings
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10s - 17s
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Current
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20A/40A/50A/60A/80A/120A
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Voltage
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36V/48V/60V
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Features
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Built-in Bluetooth, 2 Bulit-in NTC & 1 External NTC, UART Communication
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More popular export styles
SP17S005 series
- Features: With compact dimensions of 102*65mm and support for 10~17S, it features built-in Bluetooth and multiple NTC sensors (one internal, two external), ensuring robust UART communication. Priced for exceptional value, it's our main recommended model; equipped with a premium MOSFET, handling up to 80V with a 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: Measuring 144*85*10mm, this modular integrated solution features same-port disconnection protection and a balanced current range of 200~250mA, large enough for high-performance needs. Equipped with built-in 90-degree lithium discharge and external 70-degree temperature control, it ensures high-temp safety for charging/discharging. The M5 gate terminal copper strip makes it ideal for high-power inverters, lead-to-lithium conversions, and portable power supply. It is taking the place of the previous P04S014 series.
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: Extensive production of 4-string hardware boards designed for lead-to-lithium conversion is also carried out in India.
SP24S004 series
- Characteristics: With dimensions of 170*100*13mm, it supports 7-24 strings across 40A-200A hardware boards. It incorporates one built-in and four external temperature controls, and the buzzer function can be added on demand. Features a robust M5 gate terminal (screw M5, height 9MM) to uniformly send 24 strings of boards. Designed for electric vehicles such as motorcycles, tricycles, and four-wheelers, it allows easy differentiation between ternary and lithium iron phosphate setups with the upgraded V1.3 version. Note: Bluetooth module is external.
Model and corresponding specification:
-17160002: JBD-SP24S004-L24S-40A-40A-B-U-C V1.3, 100V/TOLL
-17160003: Discover the JBD-SP24S004-L24S-60A-60A-B-U-C V1.3, a marvel of innovation in battery management, supporting 100V/TOLL.
-17160010: Experience the robust solutions of the JBD-SP24S004-L24S-80A-80A-B-U-C V1.3, engineered for superior performance.
-17160009: Meet the JBD-SP24S004-L24S-100A-100A-B-U-C V1.3, a pinnacle of high current management, with 100V/TOLL capabilities.
-17160008: Elevate your power management with the JBD-SP24S004-L24S-120A-120A-B-U-C V1.3, designed for efficient and powerful control.
-17160008: Introducing the JBD-SP24S004-L24S-150A-150A-B-U-C V2.0, equipped with 100V/TOLL for cutting-edge energy solutions.
-17160009: Unleash the potential of the JBD-SP24S004-L24S-200A-200A-B-U-C V1.3, featuring 100V/TOLL for advanced applications.
AP21S002 series: A testament to precision and reliability in battery management systems.
- Characteristics: Compact design at 200*115*52mm, adaptable for 7-20 strings with built-in Bluetooth. Comes with dual internal and one external temperature controls. Features B - and C - solder No. 4 with 5000mm long silicone wire. Arranged to efficiently manage 20 strings, customizable for short-circuit connections. Distinguish between ternary and lithium iron phosphate parameters, with 485 or CAN communication support and pre-discharge functionality. Upgraded to V1.3 with varied wiring methods. Ideal for electric motorcycles, three-wheelers, four-wheelers, and golf carts, promoting full-functionality.
Model and corresponding specification: Dive into the detailed specifications for enhanced performance.
-17010029: Discover the JBD-AP21S002-L21S-200A-200A-B-U-B-C V1.3 with BYD Relay, built for high reliability.
-17010030: Explore the JBD-AP21S002-P21S-200A-200A-B-U-B-C V1.3 with BYD Relay, ensuring dependable operations.
-17010009: The JBD-AP21S002-P21S-300A-300A-B-U-B-C V1.1, setting new standards in robust energy management.
-17620005: Innovate with the JBD-AP24S001-L24S-200A-200A-B-U-B-C-K V1.2, including BYD Relay for seamless integration.
-17620006: Enhance your systems with the JBD-AP24S001-L24S-300A-300A-B-U-B-C-K V1.2, featuring BYD relay and 300A continuous discharge for relentless power.
- Additional note: Relay model ensures secure and efficient energy management.
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WENREY and JIABAIDA stand as paragons of partnership and pillars of collaboration, renowned for their exceptional synergy in the cutting-edge research and development of lithium battery technology. With a mutual commitment to excellence, they envision crafting and introducing superior Chinese products to global markets. Anticipate the fusion of our heartfelt service and world-class products, designed to offer unparalleled convenience and unlock boundless avenues of business growth!
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.