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4S 5A LiFePO4 Capacitor Active Balancer
$27.99
$24.99
Capacitor-based active cell balancer for 4S LiFePO4 battery packs. Balances up to 5A between cells for improved pack longevity.
Capacitor-based active cell balancer for 4-cell series LiFePO4 battery packs. Unlike passive balancers that waste energy as heat, this active balancer transfers charge between cells using capacitors, improving efficiency and pack longevity. Rated up to 5A balance current.
