Introducing the JBD-SP24S004, a state-of-the-art software protection board scheme, meticulously crafted for flawless compatibility with 8 to 24 strings of lithium battery packs. This revolutionary product exemplifies an advanced architecture, seamlessly integrating a high-precision front-end acquisition chip with a powerful MCU to provide superior performance. With remarkable versatility, it allows users the ease to adjust an extensive array of parameters through the host computer, ensuring a tailor-made solution designed to meet the unique demands of each customer.
Cell Specifications: Meticulously engineered to accommodate a range from 8 to 24 strings of both LiFePO4 and NMC cells, this BMS is designed for seamless, high-efficiency integration. Interface Type: Delivers superior performance with its unified port for both charging and discharging, ensuring operational fluidity. Charging Voltage: Perfectly calibrated at 3.60V per string for LFP, and a precision of 4.20V per string for NMC, guaranteeing peak performance. Cell Voltage Range: Provides an extensive range from 2.20 to 3.75V for LFP and 2.8 to 4.25V for NMC, covering all operational scenarios. Operational Consumption: Effortlessly maintains a maximum of 20mA during regular operation to minimize energy consumption. Sleep Mode Consumption: Exceptionally efficient, conserving energy below 300uA. Product Name: This is an Advanced Battery Management System. Model Type: Sp24S004, known for its reliability. Dimensions: With compact dimensions of 170mm by 100mm by 13mm, it promises a sleek design. Voltage Capacity: Offers a versatile range from 24V to 72V, adaptable to various needs. Current Range: Easily adaptable from 40A to 200A, suitable for diverse applications. Strings Configuration: Accommodates a flexible configuration from 8s to 24s. Communication Interfaces: Fully equipped to support bt, uart, rs485, and canbus interfaces, ensuring comprehensive connectivity. Applications: Ideally suited for a broad spectrum of electric products, including compatibility with xiaoxiangAPP/windows, positioning it as a versatile choice.
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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: With dimensions of 102*65mm, it accommodates 10 to 17S configurations and includes built-in Bluetooth for seamless connectivity. Additionally, it features one built-in NTC, two external NTCs, and supports UART communication for versatile use. Noted for its exceptional cost-efficiency, this model is highly recommended. It features a premium MOSFET with an 80V withstand voltage and a 701J package, ensuring robust 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, this series offers a modular integrated solution with a shared port for both functions. It includes disconnection protection, a balanced current of 200~250mA for enhanced efficiency, and built-in 90-degree lithium discharge. The design incorporates a portable power supply and an external 70-degree 100mm long temperature control for optimal charging and discharging protection. Featuring an M5 gate terminal copper strip, it's ideal for high-power inverters and lead-to-lithium conversions, as well as portable power supplies. The common specifications are widely adopted, increasingly replacing the 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 4-string hardware boards, especially tailored for lead-to-lithium conversions, are being produced in significant quantities in India, ensuring widespread global accessibility.
SP24S004 Series
- Characteristics: Elegantly compact with dimensions of 170*100*13mm, this innovative system robustly supports a broad spectrum from 7 to 24 strings of 40A-200A on sturdy hardware boards. Enhanced with a built-in temperature control and four optional external controls, it boasts advanced soldering capabilities and a customizable buzzer feature. The M5 gate terminal (screw M5/height 9MM) ensures seamless deployment of 24-string boards. Expertly customized to align with specific customer wiring layouts, it differentiates between ternary and lithium iron phosphate parameters with ease. Upgraded to Version 1.3, it presents differentiated wiring methods. Tailored for electric motorcycles, tricycles, and four-wheelers, this solution allows the installation of a Bluetooth module externally, offering added flexibility.
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 refined dimensions of 200*115*52mm, this series proficiently supports 7-20 strings and integrates a built-in Bluetooth module. Featuring two integrated temperature controls alongside an additional external device, it includes B - and C - solder No. 4 5000mm long silicone wire. It reliably delivers 20-string boards, precisely optimized for customer-specific short-circuit connections. It expertly differentiates between ternary and lithium iron phosphate parameters and is capable of 485 or CAN communication. Featuring an innovative pre-discharge function, the version is advanced to V1.3, with distinctive wiring configurations. This all-encompassing solution is ideal for electric motorcycles, three-wheelers, four-wheelers, and golf carts, ensuring extensive and impactful application.
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, capable of 300A continuous discharge
- Additional note: The relay model is engineered to ensure steadfast performance throughout its usage.
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Customizable Excellence: Tailor the Wenrey & Jbd Sp24s004 BMS for E-Bikes and Electric Scooters to seamlessly suit your specific needs and preferences, ensuring it aligns flawlessly with your visionary goals. Protection Features: Rest easy with our unwavering commitment to delivering on time, backed by our assurance of a 10% compensation in the unlikely event of a delay. Secure Payments: Conduct transactions on ***.com with absolute confidence, as each payment is fortified by advanced SSL encryption and safeguarded by PCI DSS data protection standards, guaranteeing the security of your payment details. Reliable Refund Policy: Purchase with complete assurance, knowing that our reliable refund policy covers you in the event your order doesn't ship, arrives incomplete, or is delivered with any defects.
WENREY and JIABAIDA are shining beacons of excellence in the realm of lithium battery technology, embodying the pinnacle of collaboration and innovation. This dynamic duo is not just about creating products; they're about crafting transformative experiences that resonate across the globe. Their seamless partnership fuels the development of premier Chinese products, poised to capture the international market with unmatched quality and ingenuity. Every venture they undertake is a pledge to deliver transformative solutions that not only enhance everyday convenience but also unlock limitless business potential. Embrace a journey where sincere service meets high-caliber offerings, propelling you to new heights of 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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