24S 8AMP ACTIVE BALANCER (NEEY) (se12)

24S 8AMP ACTIVE BALANCER (NEEY) (se12)

📌 Product Overview

The 8 A Active Balancer is a smart active cell balancing module designed to maintain uniform voltages across up to 24 cells in series (24S) lithium battery packs. Unlike passive balancers that simply bleed excess energy as heat, this device actively transfers charge between higher-voltage and lower-voltage cells — leading to faster balancing, improved capacity utilization, and extended battery life.

This type of balancer is especially suited for large battery systems such as solar storage packs, high-capacity UPS/inverter batteries, and electric vehicles, where cell imbalance can significantly affect performance and longevity.

⚙️ Key Features

• 🔋 Active Balancing Technology: Actively redistributes charge between cells to equalize voltages efficiently.
• ⚡ High Balancing Current: Up to 8 A balancing current, helping correct imbalances faster than lower-current modules.
• 🔄 Wide Cell Support: Designed for 2S up to 24S lithium packs (makes it suitable for ~48 V–~90 V nominal systems).
• 📱 Monitoring & Customization: On some units or compatible versions, parameters like balancing current and thresholds can be adjusted via app or software.
• 🛠 Protection Features: Built-in reverse-power and wiring error protections, undervoltage protections, and fault detection support ensure safer operation.
• 🔌 Battery-Powered Operation: Typically runs directly off the connected pack and may also support optional external supply for setup or calibration.