Control Parameters Setting; Battery Types; Support Battery Types; Battery Voltage Control Parameters - Epever XTRA N Series User Manual

4. Control Parameters Setting

4.1 Battery types

4.1.1 Support battery types

Item Lead-acid battery
1 Sealed(default)
2 Gel
3 Flooded
4 User
CAUTION: When the default battery type is selected, the battery
voltage control parameters will be set by default and can't be
changed. To change these parameters, select "User" battery type.

4.1.2 Battery Voltage Control Parameters


Lead-acid battery parameters
The parameters are in 12V system at 25 º C, please double the values in 24V
system and quadruple the values in 48V system.
Battery type
Voltage
Over Voltage Disconnect
Voltage
Charging Limit Voltage
Over Voltage Reconnect
Voltage
Equalize Charging Voltage
Boost Charging Voltage
Float Charging Voltage
Boost Reconnect Charging
Voltage
Low Voltage Reconnect
Voltage
Under Voltage Warning
Reconnect Voltage
Under Voltage Warning
Voltage
Low Voltage Disconnect
Voltage
Discharging Limit Voltage
Equalize Duration
Boost Duration
(4S/12V;8S/24V;16S/48V)
LiFePO4
Li(NiCoMn)O
User
——
Sealed Gel
16.0V 16.0V
15.0V 15.0V
15.0V 15.0V
——
14.6V
14.4V 14.2V
13.8V 13.8V
13.2V 13.2V
12.6V 12.6V
12.2V 12.2V
12.0V 12.0V
11.1V 11.1V
10.6V 10.6V
——
120 min
120 min 120 min
23
Lithium battery
(3S/12V;6S/24V;12S/48V)
2
Flooded
16.0V
15.0V
15.0V
14.8V
14.6V
13.8V
13.2V
12.6V
12.2V
12.0V
11.1V
10.6V
120 min
120 min 10～180 min
User
9～17V
9～17V
9～17V
9～17V
9～17V
9～17V
9～17V
9～17V
9～17V
9～17V
9～17V
9～17V
0～180 min