Unveiling our state-of-the-art LiFePO4 Li-ion Battery Management System (BMS), engineered with precision to elevate your energy solutions. This sophisticated BMS boasts advanced interfaces including UART, RS485, and CAN, providing seamless integration for battery setups ranging from 7S to 20S. Discover unparalleled smart battery management with our groundbreaking technology, designed to optimize performance and enhance the reliability of your power systems.
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Products Name
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LiFePO4 Li-ion BMS
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Type
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AP21S002
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Size
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200mm * 115mm * 52mm
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Voltage
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60V/72V
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Current
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200A/300A
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Strings
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7s - 20s
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Type: AP21S002 Dimensions: 200mm x 115mm x 52mm Voltage Options: 60V/72V Current Ratings: 200A/300A Compatible String Configurations: 7s - 20s
More Popular Export Styles
SP17S005 Series
- Features: This sophisticated model showcases dimensions of 102*65mm, supporting configurations from 10 to 17 strings. Enhanced with built-in Bluetooth, it includes one integrated NTC and accommodates two additional external NTCs. Enjoy seamless UART communication and outstanding cost efficiency, marking it as a highly recommended choice. It boasts a premium MOSFET capable of withstanding voltages up to 80V, packaged in the robust 701J format.
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 at 144*85*10mm, this modular solution integrates seamlessly with same port connectivity, featuring disconnection protection and balanced currents of 200~250mA. Its large balanced current supports robust performance, complemented by a 90-degree built-in lithium discharge. The design also includes a portable power supply and an external 70-degree 100mm temperature control for both charging and discharging, equipped with M5 gate terminal copper strips. Ideal for high-power inverters and lead-to-lithium transitions, it's replacing the P04S014 series gradually.
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: As part of our global expansion, 4-string hardware boards designed for lead-to-lithium conversions are being manufactured extensively in India.
SP24S004 Series
- Characteristics: With dimensions of 170*100*13mm, this model supports 7-24 string configurations with hardware board ratings from 40A to 200A. Its design incorporates a built-in temperature control along with four external controls, and offers soldering functionality with optional buzzer inclusion. Outfitted with an M5 gate terminal (screw M5/height 9MM), it delivers 24-string boards customized to customer wiring layouts. Versatile in distinguishing ternary from lithium iron phosphate parameters, the series is updated to V1.3 and serves electric motorcycles, tricycles, and four-wheelers. Note: Bluetooth is an external add-on for this model.
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: A sophisticated model tailored for modern energy solutions.
-17160009: JBD-SP24S004-L24S-100A-100A-B-U-C V1.3, 100V/TOLL: This version offers enhanced power handling for demanding applications.
-17160008: JBD-SP24S004-L24S-120A-120A-B-U-C V1.3: Built to deliver consistent and reliable performance for your energy needs.
-17160008: JBD-SP24S004-L24S-150A-150A-B-U-C V2.0, 100V/TOLL: Experience the next level of innovation with improved specifications.
-17160009: JBD-SP24S004-L24S-200A-200A-B-U-C V1.3, 100V/TOLL: Engineered for maximum efficiency and robustness.
AP21S002 series: A versatile range offering tailored solutions for diverse applications.
- Characteristics: Dimensions: 200*115*52mm, supports 7-20 strings, comes with built-in Bluetooth, has two built-in temperature control devices and one external temperature control device. This model features B - and C - solder No. 4 5000mm long silicone wire. Uniformly send out 20 strings of boards, arrange the number of strings according to the customer's short-circuit connection. It is best to distinguish the parameters of ternary and lithium iron phosphate (it CAN support 485 or CAN communication), and support pre-discharge function. Upgrade the version to V1.3. Note that the wiring methods are different. Uniformly promote the full-function ones, which are used for electric motorcycles, three-wheelers, four-wheelers, and golf carts. This versatile architecture is engineered to cater to a wide spectrum of vehicular power needs, ensuring seamless integration and performance.
Model and corresponding specification: Explore our wide array of models, each designed to meet specific energy requirements with precision.
-17010029: JBD-AP21S002-L21S-200A-200A-B-U-B-C V1.3, BYD Relay: A formidable choice for optimized power throughput.
-17010030: JBD-AP21S002-P21S-200A-200A-B-U-B-C V1.3, BYD Relay: Reliable and efficient, ideal for high-demand scenarios.
-17010009: JBD-AP21S002-P21S-300A-300A-B-U-B-C V1.1: Optimized for superior energy management performance.
-17620005: JBD-AP24S001-L24S-200A-200A-B-U-B-C-K V1.2, BYD Relay: Engineered for consistent excellence in energy distribution.
-17620006: JBD-AP24S001-L24S-300A-300A-B-U-B-C-K V1.2, BYD relay, 300A continuous discharge: Provides unparalleled power delivery for sustained high-performance.
- Additional note: Relay model: Critical for ensuring optimal operation and safety.
Experience seamless transactions with Huizhou Wenrui New Energy Co., Ltd., as we expertly tailor shipping fees and delivery dates to suit your specific requirements. Connect with our dedicated and knowledgeable supplier team, who are eager to provide you with personalized assistance and detailed shipping information. Enjoy the peace of mind that comes with a streamlined shipping process, ensuring your Efficient 24V Smart BMS for Li-ion Battery Pack Solutions arrives promptly and safely.
Embrace the unmatched flexibility of our tailored products, each designed to cater specifically to your unique needs. Secure your investment with our reliable payment methods and enjoy the confidence brought by our transparent refund policy. Exclusively available on Made-in-China.com, these offerings ensure complete peace of mind, allowing you to focus on what truly matters.
Benefit from our robust and industry-leading after-sales service, designed to provide you with a seamless and worry-free experience. Our secure payment systems are fortified with advanced SSL encryption and PCI DSS data protection, ensuring your transactions are safe and secure. In addition, enjoy peace of mind with our standard refund policy, which covers any orders that fail to ship, items that go missing, or products that encounter issues. Your satisfaction is our top priority, and we are committed to addressing any concerns swiftly and efficiently.
WENREY and JIABAIDA stand as remarkable partners and esteemed collaborators, sharing an exceptional synergy in the realm of lithium battery research and development. Their profound understanding and cooperative spirit are the bedrock of their successful ventures. Together, they are poised on the brink of creating an array of high-quality Chinese products, destined to grace every corner of the globe. Our heartfelt commitment to providing unparalleled service, coupled with premium products, is designed to deliver unmatched convenience and unlock boundless business opportunities for you!
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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