4S 10A Lead Acid Battery Balancer, 48V

4S 10A active battery equalizer is specifically designed to optimize 4-series battery packs. It can provide a stable balancing current of 0–10A, seamlessly integrate with the Battery Management System (BMS), monitor the voltage of individual battery cells, and actively redistribute energy. It also features reverse polarity protection and can operate reliably within a temperature range of -20℃ to +50℃, extending battery service life and maintaining stable performance. This versatile equalizer is highly suitable for electric vehicles, renewable energy storage devices, and industrial equipment such as forklifts, making it a wise choice for enhancing battery reliability and prolonging service life.

Feature

• Deep Repair and Desulfurization: Breaks through traditional repair technologies, can remove deep sulfation on plates, and significantly restore battery performance.
• Durable and Protective Design: Equipped with reverse connection protection and environmental adaptability from -20℃ to +50℃, with a sealed structure suitable for complex working conditions.
• High Cost Performance and Wide Adaptability: Suitable for scenarios such as electric forklifts, energy storage cabinets, and electric vehicles, saving costs and significantly extending battery life.

Details

1. Smart Energy Balancing: Actively shifts energy between uneven cells to keep the entire battery pack uniformly charged.

2. Longer Life & Steadier Output: Prevents cell damage from overcharge/over-discharge, extending battery lifespan and maintaining reliable performance.

4S 10A Battery Balancer Dimension

4S 10A Battery Balancer Wiring Diagram

Please connect in the following order:

• Connect the black wire to the negative terminal of the series battery pack.
• Connect the red wire to the positive terminal of the series battery pack.
• If the battery pack has fewer than 5 cells, the extra cables can be left unconnected (make sure to avoid reversing polarity), which will not affect the balancing effect.