Victron Battery Balancer

Overview Battery Balancer – Protect and Extend the Life of Your Battery Bank In multi-battery systems, small differences between batteries can lead to major long-term damage. When batteries are connected in series or parallel, even a slight variation in internal leakage or state of charge can cause some batteries to be overcharged while others are undercharged. Over time, this results in: Overcharging and excessive gassing in higher-voltage batteries Undercharging and sulphation in lower-voltage batteries Reduced performance and shortened overall battery life This issue is especially common in 24V and 48V systems, and even more likely when adding new batteries to an existing bank. The Battery Balancer solves this by actively equalizing the state of charge between batteries. By keeping all batteries aligned, it helps prevent damage, improves system performance, and extends the usable life of your battery bank. Features Active Battery BalancingContinuously monitors and balances two ser