House Battery Voltage Range 11.3V to 16.0V
Charging Current 40A/20A
Battery Type STD,GEL,AGM,LFP
Charging Voltage Range 14.6V (Lithium) 14.4V to 14.8V (Lead Acid)
Temperature Compensation -3mV/°C/2V (For Lead Acid Only)
Charging Efficiency Max. 90%
Max. Alternator Input Power 680W
Standby Self-consumption <0.6A
Dimensions 11.65 * 8.46 * 3.35 in/ 296.0 *215.0 * 85.2 mm
Weight Appr. 4.85 lbs / 2.2 kg
Input/ Output Torque 8N·m to 10 N·m/ 70.8 lbf·inch to 88.5 lbf·inch
System Voltage 12V
Brand LiTime

Check the listing for details. LiTime 12V 40A DC to DC Battery Charger for 12V LiFePO4 Lead-Acid-Refurbished. Condition: Very Good - Refurbished. Listed at 104.99 USD. It can optimize the charging efficiency of different types of batteries and extend their service life.It also can wake up your lthium battery after BMS protection. There are two charging and discharging current options, 20A and 40A, which are convenient for use in multiple scenarios.

$52.50
$104.99