SMART ACTIVE BALANCER 24S 5A (JK-B5A24S) (se1a)

SMART ACTIVE BALANCER 24S 5A (JK-B5A24S) (se1a)

B5a24s 5A JK Smart Active Equalizer Balancer For 4S‑24S Batteries – SMART ACTIVE BALANCER 24S 5A (approx. JK-B5A24S)

🔋 Overview

The 24S 5A Smart Active Balancer is an active cell balancing module designed for lithium battery packs with 4 to 24 cells in series (4S–24S). It actively transfers energy between cells to keep voltages balanced, improving overall pack performance, efficiency, and service life.

This module is suitable for LiFePO4, Li-ion (NMC/NCA), and similar lithium chemistries often used in solar storage systems, e-vehicles, inverters, and larger DIY battery builds.

🔑 Key Features

• Active Balancing Technology:
Uses energy transfer (not just resistive drain) to equalize cell voltages faster and with less wasted heat.

• High Balancing Current:
Up to 5 A of balancing current provides fast and powerful balancing for large packs, ideal when cells drift and require stronger correction.

• Wide Cell Support:
Supports battery packs from 4S up to 24S in series — covers the full range of common large pack voltages (approx. 14 V – 90 V).

• Enhanced Efficiency:
Active balancing can improve usable capacity and extend cycle life compared with passive balancing.

• Compact & Easy Integration:
Designed for installation inside battery enclosures; connects via standard balance leads or harnesses.