SMART ACTIVE BALANCER 24S 5A (JK-B5A24S) (se1a)
π Typical Specifications (Generalized for 24S-5A Active Balancer)
| βοΈ Feature | π§Ύ Detail |
|---|---|
| Model Family | 24S Active Balancer (approx. JK-B5A24S) |
| Balance Current | Up to 5 A (active transfer) |
| Cell Support | 4Sβ24S (Lithium packs) |
| Voltage Range | ~16 V to ~90 V (typical lithium pack range) |
| Balancing Method | Smart Active (energy transfer) |
| Ideal For | LiFePO4 / Li-ion (NMC/NCA) / LTO |
| Mounting Style | Through-wiring or balance harness |
| Protection | Cell over-voltage/under-voltage support (dependent on system) |
Original price was: ₹11,999.00.₹9,799.00Current price is: ₹9,799.00.
(Save ₹2,200.00)Description
SMART ACTIVE BALANCER 24S 5A (JK-B5A24S) (se1a)
B5a24s 5A JK Smart Active Equalizer Balancer For 4Sβ24S Batteries β SMART ACTIVE BALANCER 24S 5A (approx. JK-B5A24S)
π 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 (4Sβ24S). 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.
π Key Features
β’ Active Balancing Technology:
Uses energy transfer (not just resistive drain) to equalize cell voltages faster and with less wasted heat.
β’ 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.
β’ Wide Cell Support:
Supports battery packs from 4S up to 24S in series β covers the full range of common large pack voltages (approx. 14 V β 90 V).
β’ Enhanced Efficiency:
Active balancing can improve usable capacity and extend cycle life compared with passive balancing.
β’ Compact & Easy Integration:
Designed for installation inside battery enclosures; connects via standard balance leads or harnesses.
More Info
π§ How Active Balancing Works
Unlike passive balancing that burns excess energy as heat (slower & less efficient), an active balancer shifts energy from higher-voltage cells to lower ones. This results in:
- faster balancing times,
- less wasted energy,
- improved capacity utilization,
- longer battery lifespan.
Active balancing is especially useful in higher-cell count systems like 24S, where voltage differences can grow larger without intervention.
π Typical Use Cases
β Solar energy storage battery packs
β Electric vehicles (e-bikes, scooters, golf carts)
β UPS / Inverter battery systems
β DIY power walls and large lithium packs
β High-performance battery systems where cell balance is critical










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