Product Overview:
π The 3S 4S 5S BMS 1.5A Li-ion Lifepo4 Lithium Battery Active Equalizer Balancer Board is a cutting-edge active balance module designed for efficient energy transfer and voltage equalization in lithium battery packs. This advanced technology ensures that your battery system operates at optimal efficiency, prolonging the overall lifespan of your batteries and enhancing their performance.
π§ Key Features:
οΈβ£ Engineered to deliver a balanced current of up to 1.5A, this active equalizer employs a sophisticated circuit structure that guarantees reliability and stability. The circuit intelligently adjusts the balanced current, responding dynamically to the voltage differences between individual batteries while minimizing energy loss.π Constructed using low-resistance, high-frequency ceramic capacitors, the board boasts exceptional performance and longevity. These high-quality components contribute to the module's reliability, although appearance and parameters may vary across production batches.
π οΈ With an impressive equalization precision of 3mV, this module generates minimal heat and is built for both internal battery pack use and external battery maintenance. It offers an excellent solution for equalizing voltage across lithium battery packs, allowing independent operation without interference from protection boards.
The product is designed for versatility and is suitable for Lithium Iron Phosphate and tertiary lithium batteries, making it a universal choice for various battery applications. It is also ideal for those engaging in DIY battery pack projects.
Specifications:
π FAQs:
π¦ Q1: How does this product compare to others?
A1: Unlike resistive passive equalizers that are compact and economical but inefficient and heat-generating, this capacitive active equalizer offers high stability, precision, and efficiency with minimal heat, making it a better choice for effective battery management.
π Q2: How should the wiring be approached?
A2: Begin wiring from the 0V (total negative) point. Errors in wiring can lead to board damage, so it's crucial to verify the sequence carefully.
π Q3: What happens if the wiring is incorrect?
A3: Incorrect wiring typically results in board damage. It's imperative to approach the setup with caution to prevent mishaps.
π Q4: What are the wire specifications?
A4: Utilize 22AWG wiring, keeping lengths as short as possible to maintain efficiency.
π Q5: What is the power consumption of the module?
A5: The module is designed for low energy use, consuming only 1.5mA for long operational periods, entering a power-saving hibernation mode at voltages below 2.5V.
Q6: What is the capacity of the equalization current?
A6: The module can handle a maximum current of 2A, although actual current may vary based on various resistive factors in the battery system.
𧩠Q7: What is the operating temperature range?
A7: The device functions efficiently with minimal heat generation, typically maintaining a temperature around 30-45 degrees Celsius.
Q8: What is the lifespan of the equalizer board?
A8: With proper handling, the equalizer board is expected to last 3-5 years, subject to rigorous quality testing. Components may be replaceable as needed to extend the product's life.
If this item arrives after the delivery date given at checkout, you will be emailed a $7.00 credit voucher to use on your next order
