Xantrex' digital Echo-charge is designed to charge house or starting batteries from an existing charging source (battery charger or inverter/charger) with limited voltage drop. The Echo-charge detects when the house battery bank is being charged and directs a portion of the charge current to house or starting batteries. The maximum charger current is limited to 15 amps.
Designed to charge house or starting batteries from an inverter / charger or other charging source with limited voltage drop
Detects when house battery bank is being charged and directs a portion of charge current to auxiliary or starting batteries
Automatically adjusts for 12 or 24V battery banks (both battery banks must be the same DC voltage and battery type)
Automatically switches on / off without over-charging or affecting in-house battery bank
Utilizes excess current from primary charging source
LED status indicator
Built-in thermal and over-current circuits with reverse polarity protection