Introducing the JBD-SP17S005: Elevate your electric vehicle battery management with our state-of-the-art software protection board, meticulously crafted for 10 to 17 series lithium battery packs. This innovative solution harnesses the prowess of a highly advanced concave convex front-end acquisition chip, seamlessly integrated with a Bluetooth MCU system. This exceptional combination provides unparalleled flexibility, allowing you to effortlessly tailor several parameters via an intuitive upper computer interface, perfectly catering to your unique requirements and ensuring reliable performance for your electric vehicle.
Products Name: Battery Management System BMS Type: SP17S005 Strings: 10s - 17s Current Options: 20A/40A/50A/60A/80A/120A Voltage Compatibility: 36V/48V/60V Key Features: Seamlessly integrated Bluetooth technology, dual built-in NTC sensors & an external NTC, and efficient UART Communication.
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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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SP17S005 Series
- Features: Dimensions: 102*65mm String Compatibility: 10~17S Built-in Bluetooth Connectivity Single Built-in NTC Sensor Dual External NTC Sensors Supports UART Communication Delivers Exceptional Cost Performance Main Recommended Model Equipped with Premium MOSFET 80V Withstand Voltage 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: 144*85*10mm Modular Integrated Solution Same Port Compatibility Disconnection Protection Balanced Current: 200~250mA Large Balanced Current Built-in 90° Lithium Discharge Portable Power Supply External 70° 100mm Long Temperature Control for Charging and Discharging High-Temperature Protection M5 Gate Terminal Copper Strip Ideal for High-Power Inverters, Lead-to-Lithium Conversion, Portable Power Supply Common Specifications as follows; Increasingly Used to Replace 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: 4-string hardware boards, lead-to-lithium ones, are produced in large quantities in India.
SP24S004 Series
- Characteristics: Dimensions: 170*100*13mm Supports 7-24 Strings of 40A-200A Hardware Boards One Built-in Temperature Control Four External Temperature Controls Soldering Function Support Optional Buzzer M5 Gate Terminal (Screw M5/Height 9MM) Uniformly Sends 24 Strings of Boards Easy Identification of Ternary and Lithium Iron Phosphate Parameters Version Upgraded to V1.3 Note: Wiring Method Varies Used for Electric Motorcycles, Tricycles, Four-Wheelers, etc. Bluetooth Module is External.
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 precise dimensions of 200*115*52mm, this advanced unit supports a wide range of 7-20 strings, featuring a cutting-edge built-in Bluetooth system. It also integrates two internal temperature control devices alongside one external device, ensuring optimal performance. Equipped with No. 4 5000mm long silicone wire for B - and C - soldering, it facilitates a seamless operation. Tailored to the customer's unique short-circuit connection, it uniformly dispatches 20 strings of boards. This system distinguishes between parameters of ternary and lithium iron phosphate, and proudly supports 485 or CAN communication, along with a sophisticated pre-discharge function. With an upgraded version V1.3, note the diverse wiring methods. This all-inclusive solution is ideally suited for electric motorcycles, three-wheelers, four-wheelers, and golf carts, enhancing the user experience.
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, delivering an impressive 300A continuous discharge
- Additional note: Relay model.
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WENREY and JIABAIDA are unparalleled partners, exemplifying excellence in collaboration and innovation. With a profound synergy in the research and development of lithium batteries, they effortlessly complement each other's strengths. Our shared vision is to create and introduce more premium Chinese products on the global stage. We are dedicated to providing exceptional service alongside our top-tier products, ensuring not only convenience but also unlocking boundless business opportunities for you. Let our commitment to quality and service be the catalyst for your 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.
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