Description
The NEEY 24S 15A Active Balancer is a high-performance cell balancing module designed for large lithium battery packs requiring fast and efficient energy redistribution. With a powerful balancing capability of up to 15A per cell, this unit provides rapid equalization, ensuring all cells in the battery pack remain at similar voltage levels during charging and discharging.
This balancer uses bidirectional active energy transfer technology, meaning it does not waste excess energy as heat, but efficiently redistributes charge between higher-voltage and lower-voltage cells. It significantly increases cycle life, improves pack stability, and enhances performance in high-demand applications such as EV power packs, solar ESS powerwalls, e-mobility systems, and industrial battery banks.
Designed with NEEY’s advanced intelligent balancing control, this balancer works automatically—no configuration or software setup required.
Key Features:
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⚡ Massive balancing current: up to 15A
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🔄 Active energy transfer (not passive burn)
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🧠 Intelligent automatic balancing logic
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🔧 Supports 24-series lithium battery packs
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🔋 Works with multiple battery chemistries
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🏆 Pro-grade durability for long-term continuous operation
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🔌 Plug-and-play wiring harness included
Applications:
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Residential & Commercial Powerwall Systems
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Solar + Inverter Energy Storage Systems (ESS)
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Electric Vehicles, E-Bikes, E-Trikes and E-Rickshaws
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Professional Lithium Battery Builders
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Industrial UPS and Backup Systems
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Battery Reconditioning & Testing Stations
Benefits:
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✔ Ensures deeper cycle consistency
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✔ Prevents cell over-stress & premature failure
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✔ Improves charge/discharge efficiency
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✔ Ideal for large-capacity packs (100Ah–500Ah+)
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✔ Faster balancing compared to 1A–5A equalizers
