Lithium Battery Active Equalizer with Capacitive Energy Transfer and Balanced Protection (4S Supports 3S - 4S)

💍 4S 8S 5A Lithium Battery Active Equalizer: Experience advanced battery management with our state-of-the-art active equalizer designed specifically for lithium-ion and lithium iron phosphate (LiFePO4) batteries. This balance board effectively enhances energy transfer between cells, ensuring optimal performance and longevity. Ideal for configurations ranging from 4S to 8S, it serves as a vital component in your battery management system (BMS).

🪶 Versatile Design: Available in compact sizes, the 4S model measures 4.8cm x 4.6cm, while the 8S model is 5cm x 10cm. Our equalizer board is engineered to efficiently handle up to 5A of current during equalization, maintaining a voltage balancing accuracy within an impressive 0.005V. This precision in equalization significantly enhances the lifespan and efficiency of your battery pack.

💥 Operational Principle: The equalizer operates on fundamental principles of electricity, where the current is determined by the voltage difference and the length of the connecting wires. A greater voltage drop translates into a higher equalizing current, influenced by the internal resistance of both the batteries and the wiring, as elucidated by Ohm's law. This innovative global balancing method utilizes capacitors for milivolt-level voltage precision, ensuring seamless energy distribution throughout the battery pack.

⚙️ Restoration Capacity: When connected, this equalizer continuously maintains voltage balance across all cells. For uneven or unbalanced battery packs, it has the capability to restore significant capacity, potentially regaining the actual capacity of the batteries. This feature is particularly useful for prolonging the life and efficiency of your energy storage solutions.

💥 User-Friendly and Safe: The device comes equipped with a touch switch for easy activation of the equalization process after powering on. Additionally, it features safety measures that automatically deactivate the equalization function if the battery voltage drops below a certain threshold or in the event of a short circuit, protecting both the circuit board and your batteries.

⚡ Important Note: Please be aware that this circuit board is solely designed for equalization purposes and does not include overcharge or over-discharge protection features. For optimal performance, ensure that all wiring aligns explicitly with the designated connections on the board.