14
Charging Mode
STD Slow Mode
STD Fast Mode
AGM Fast Mode
Lithium Slow Mode
Lithium Fast Mode
Lithium Activation Mode
Max Charging
Current
4A
22A
22A
7A
22A
22A
Recommended Battery Capacity
10-50AH
44-300AH
44-300AH
15-100AH (Related to battery's BMS setting)
44-300AH (Related to battery's BMS setting)
44-300AH (Related to battery's BMS setting)
7.0 Battery Type & Capacity
This charger is suitable for 12V Normal Lead Acid, Sealed, Gel and 12V LiFePO4 Batteries
between 15-300Ah.
8.0 Charging Profile
Battery Diagnostic and Precharge (Stage 1):
Check the battery voltage to make sure battery connections are good and the
battery is in a stable condition before starting charging the battery.
Desulphation (Stage2):
Detects sulfated batteries. Pulsing current and voltage (1'' charge and 0.5''
discharge), removes sulfate from the lead plates of the battery restoring the
battery capacity.
If the change of battery voltage exceeds the voltage setting during charging and
discharging, it enters the next stage 4 hours later; if the change is less than 3V, it
enters the next stage without desulphurization repair (in about 10 seconds).
Only for STD/AGM batteries.
This model is controlled by a microprocessor with 9-stage charging profiles for charging
batteries.
The microprocessor senses the condition of the battery to provide the right current and
voltage to the battery (charging profile). This will provide the best effect on charging and
protect the health of the batteries.
1
2
