This item is a Battery Equalizer designed to maintain charge balance between batteries connected in series.
Function: Balances charge and discharge between batteries to prolong battery lifespan.
Compatibility: Typically works with 12V lead-acid or LiFePO4 batteries in 24V, 36V, or 48V systems.
Features: Often includes reverse polarity protection and low voltage disconnect.
Applications: Suitable for solar systems, golf carts, trucks, and RVs.