Xantrex 817-2040-21

Battery and charging

Charger output current

User selectable: 5 to 40A

“Nominal output current User selectable: 5 to 40A”

Source: xantrex.com/wp-content/uploads/2025/08/975-1052-01-01_Rev-D.pdf

Peak output

4000 W

“Surge power (5 sec) 4000 W”

Source: xantrex.com/wp-content/uploads/2025/08/975-1052-01-01_Rev-D.pdf

Inverter output

True Sine Wave

“Wave shape True Sine Wave”

Source: xantrex.com/wp-content/uploads/2025/08/975-1052-01-01_Rev-D.pdf

Battery types supported by the charger

The Freedom XC Inverter Charger (24VDC) charges flooded (or wet) lead-acid, Gel, AGM (absorbed glass mat), custom, and lithium iron phosphate (LFP) Xantrex batteries.

“The Freedom XC Inverter Charger (24VDC) charges flooded (or wet) lead-acid, Gel, AGM (absorbed glass mat), custom, and lithium iron phosphate (LFP) Xantrex batteries.”

Source: xantrex.com/wp-content/uploads/2025/08/975-1052-01-01_Rev-D.pdf