23
The following rules must be observed when modifying the parameter values in User for
lead-acid battery.
-Over Voltage Disconnect Voltage > Charging Limit Voltage ≥ Equalize Charging Voltage
≥ Boost Charging Voltage ≥ Float Charging Voltage > Boost Reconnect Charging
Voltage.
-Over Voltage Disconnect Voltage > Over Voltage Reconnect Voltage
-Low Voltage Reconnect Voltage > Low Voltage Disconnect Voltage ≥ Discharging Limit
Voltage.
-Under Voltage Warning Reconnect Voltage > Under Voltage Warning Voltage ≥
Discharging Limit Voltage.
-Boost Reconnect Charging voltage >Low Voltage Reconnect Voltage.
Lithium battery parameters
The parameters are in 12V system at 25 ºC, please double the values in 24V system and quadruple the values in
48V system.
LiFePO4 Li(NiCoMn)O
2
User
Over Voltage
Disconnect Voltage
15.6V 13.5V
9~17V