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DALY BMS 21S 72V 200A Li-ion Battery Protection Module PCB Protection Board with Balance Leads Cooling Fan Wires BMS for Lithium 18650 Battery Pack
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DALY BMS 21S 72V 200A Li-ion Battery Protection Module PCB Protection Board with Balance Leads Cooling Fan Wires BMS for Lithium 18650 Battery Pack
DALY BMS maximizes optimizes the lithium battery performance, and extends the battery lifetime to a large extent.
DALY BMS 21S 72V 200A Li-ion Battery Protection Module PCB Protection Board with Balance Leads Cooling Fan Wires BMS for Lithium 18650 Battery Pack
Item #: 133123329

DALY BMS 21S 72V 200A Li-ion Battery Protection Module PCB Protection Board with Balance Leads Cooling Fan Wires BMS for Lithium 18650 Battery Pack

Item #: 133123329

€ 235

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Order now and get it around Tuesday, July 28
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DALY BMS maximizes optimizes the lithium battery performance, and extends the battery lifetime to a large extent.
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What Stands Out

High Performance
The DALY BMS 21S offers robust protection and management for 72V lithium-ion battery packs, ensuring optimal performance and longevity compared to typical competitor models.
Balance Leads
Equipped with balance leads, this BMS efficiently equalizes charge across cells, enhancing battery life and safety—specifically addressing balance issues present in many standard battery management systems.
Cooling Fan
Integrated cooling fan wires support effective thermal management, preventing overheating during operation, enhancing reliability and performance while maintaining safety standards in lithium battery applications.

Product Details

Shop DALY BMS 21S 72V 200A Li-ion Battery Protection Module PCB Protection Board with Balance Leads Cooling Fan Wires BMS for Lithium 18650 Battery Pack online at a best price in Malta. B0B4TVKC4T
Item Weight1.5 lbs (680 grams)

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Electric Vehicle Builders

    Ideal for DIY electric vehicle builders needing reliable battery management and protection for large battery packs.

  • Renewable Energy Users

    Perfect for solar energy applications, providing safety and efficiency in solar battery storage systems.

  • Hobbyists and DIYers

    Great for hobbyists designing battery packs for electronic projects requiring safety and balance monitoring.

Not Suitable For
  • Casual Users

    Not suitable for casual users unfamiliar with battery technology, as installation and understanding require technical knowledge.

  • Small Battery Packs

    Not ideal for small battery packs, as this module is designed for larger configurations with higher voltage and current.

  • Non-Lithium Batteries

    Incompatible with non-lithium battery types, limiting usage to lithium-based systems only.

Product Description

DALY BMS 21S 72V 200A Li-ion Battery Protection Module PCB Protection Board with Balance Leads Cooling Fan Wires BMS for Lithium 18650 Battery Pack

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the DALY BMS 21S 72V 200A Li-ion Battery Protection Module?

    Answer: The DALY BMS 21S is a battery management system designed specifically for 72V lithium-ion battery packs, such as those using 18650 cells. It provides critical protection against overcharge, over-discharge, short circuits, and overheating. This ensures the safety and longevity of your battery pack, making it ideal for electric bikes, scooters, or energy storage systems. The inclusion of balance leads allows for equal charging of individual cells, enhancing performance and lifespan.
  • Question: How does the DALY BMS enhance battery safety?

    Answer: The DALY BMS enhances safety by continuously monitoring each cell's voltage and temperature. It automatically disconnects the load and charging when it detects unsafe conditions, such as over-voltage or excessive heat. This protective mechanism is crucial for preventing battery failure, thus securing the devices that rely on the battery, like electric vehicles or renewable energy setups. A properly managed battery system increases performance reliability and minimizes the risk of fire hazards.
  • Question: Can I use this BMS for different types of lithium batteries?

    Answer: While the DALY BMS 21S is specifically designed for lithium-ion battery packs, particularly those using 18650 cells, it may also be compatible with other lithium technologies, like LiFePO4, depending on the voltage and setup. Understanding the specifications of your battery type is essential to ensure compatibility. Implementing the BMS correctly enables optimized performance and requires routine checks for health monitoring of the battery.
  • Question: What does the components package include with the DALY BMS?

    Answer: The DALY BMS package typically includes the PCB protection board, balance leads, cooling fan, and necessary wire harnesses. Each component plays a crucial role; for example, the balance leads help ensure even voltage distribution across cells, and the cooling fan helps manage heat during operation. These components work together seamlessly, making the BMS an excellent choice for any DIY battery pack project, ensuring optimal function and reliability.
  • Question: How do you install the DALY BMS 21S for optimal performance?

    Answer: To install the DALY BMS 21S, connect the balance leads to the respective battery cells and the main positive and negative terminals to your battery pack. Ensure that the connections are secure and insulated. Following the manufacturer's guidelines is critical for achieving optimal performance. Proper installation ensures balanced cell voltage and helps in efficient energy distribution, which is vital for applications like electric vehicles or large-scale energy storage.
  • Question: What applications are best suited for the DALY BMS 21S?

    Answer: The DALY BMS 21S is ideal for various applications, including electric bicycles, scooters, robotics, and solar energy storage systems. Its robust features make it perfect for any project requiring a reliable lithium-ion battery management solution. For instance, in electric bikes, it helps prolong battery life and enhances performance, giving users a smooth and safe riding experience.
  • Question: What are the benefits of using balance leads with the DALY BMS?

    Answer: The balance leads in the DALY BMS facilitate uniform charge and discharge across all cells in your battery pack. This is crucial for maintaining the health of each cell and prolonging the overall lifespan of the battery. In practical terms, balanced cells reduce the risk of one cell becoming overcharged while another undercharged, leading to improved battery efficiency and reduced chances of capacity loss over time.
  • Question: What temperature range can the DALY BMS operate in?

    Answer: The DALY BMS typically operates effectively between -20°C to 60°C (-4°F to 140°F), making it suitable for a variety of climate conditions. Temperature management is essential for battery efficiency, and the BMS incorporates safeguards against overheating. In applications such as electric scooters that might experience temperature fluctuations during rides, having this level of protection ensures reliability and safety under different environmental conditions.
  • Question: Where can I buy the DALY BMS 21S 72V 200A Li-ion Battery Protection Module?

    Answer: You can purchase the DALY BMS 21S 72V 200A Li-ion Battery Protection Module at Ubuy in Malta. Ubuy offers an extensive selection of electronic gadgets and components, including this BMS, ensuring you can find quality products that meet your project needs.

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

€ 235

Order now and get it around Tuesday, July 28

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
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  • dhl
Fastest cross-border delivery

Features & Benefits

  • Established in 2015, Daly Electronics specializes in lithium battery protective boards.
  • Product offerings include various BMS types, compatible with numerous applications like electric vehicles and energy storage.
  • Specifications range from 3S-32S and 12V-120V, supporting current from 5A-500A.
  • Features include double protection technology and high-quality, durable components.
  • Easy installation with plug-and-play design for hassle-free connections.
  • 24-hour customer service and lifetime technical support available for all products.