Advanced Lithium Battery Active Balancer Board with Capacitor Integration (21S)

🏆 Introducing the BMS 1.5A Active Equalizer Balancer Board: A cutting-edge solution designed to ensure optimal performance and longevity of various lithium battery configurations including Li-ion, LiFePO4, and LTO batteries. With compatibility for a wide range of series—from 3S to 21S—this balancer board is ideal for both professional applications and DIY enthusiasts.

🔧 Key Features:

• Efficient Equalizing Current: With a robust equalizing current of up to 1.5A, this module offers efficient balancing while maintaining low energy consumption. The advanced circuit architecture stabilizes operations and significantly reduces the risk of faults.
• High-Quality Components: Utilizing low-resistance, high-frequency ceramic capacitors and other premium components, this equalizer enhances performance and reliability. Please note that capacitor appearances and parameters may vary slightly by production batch.
• Precision & Reliability: Designed for internal battery operations and external battery maintenance, this board provides an equalization accuracy of just 3mV, ensuring that all cells maintain optimal charge levels.
• Convenient Wiring: Equipped with a wiring plug and a matching 24AWG pure copper connecting wire (30CM in length), the setup is straightforward and user-friendly.
• Independent Operation: The active equalization function allows for independent operation of the module and protection board, ensuring that they do not interfere with each other, making it suitable for packs, repairs, and DIY battery setups.

💎 Product Specifications:

• Compatible Configurations: 3S, 4S, 5S, 6S, 7S, 8S, 14S, 17S, 21S
• Maximum Equalizing Current: 1.5A (dependent on differential pressure, internal resistance, and line resistance)
• Equalization Accuracy: 3mV
• Suitable for Battery Types: Lithium Iron Phosphate and Lithium Ternary
• Supporting Wire Specification: 22AWG, approximately 30CM
• Note: Specifications other than 8S can be reduced by one string.

⚡ Package Contents:

• 1 x Module Circuit Board
• 1 x Connecting Wire (22AWG, about 30CM)

Informed Use:

💍 Understanding the differences between similar products is essential for making the right choice. This module uses capacitive active equalization, offering a balanced blend of price, stability, low heating, high accuracy, and efficiency compared to resistance passive and inductive active equalization methods.

💍 Wiring and Operational Guidelines:

💍 Proper wiring is crucial; ensure connections start from the 0V main negative pole in a clockwise direction to avoid catastrophic failure. Incorrect wiring can lead to board damage, so following the wiring rules is imperative.

Durability and Lifespan:

This balancer board is constructed to endure long-term use, backed by rigorous testing processes. The capacitors are expected to last 3-5 years, while other components typically outlast that period, provided there is no human-induced damage.

🛡️ Experience enhanced battery efficiency and protection with the BMS 1.5A Active Equalizer Balancer Board—a trusted component for all your lithium battery balancing needs!