OutBack Integration Guide

Rev1.6_01-22-22
Set Up Fortress Power Lithium Batteries with Outback Systems
505 Keystone Rd, Southampton, PA 18966 . [phone]. [e-mail] . Fortresspower.com
2
SkyBox Inverter Settings
The settings below should be programmed into the unit under the Custom choice.
Inverter
Maximum SOC
100%
Minimum SOC
20%
Absorb Charge
Timed
Absorb Voltage
55.2 Vdc
Absorb Time
02:00 hr
Float Charge
Disabled
Float Voltage
Can be left at default
Float Time
Can be left at default
Re-float Voltage
54.4 Vdc
Re-bulk Voltage
52.5 Vdc
Equalize Voltage
54.4 Vdc
Minimum Equalize Time
00:00
Max Charge Current (Adc)
LFP-5 & LFP-10: 50Adc
eVault: 100Adc
eFlex: 60Adc
Max Discharge Current
(Adc)
LFP-5 & LFP-10: 90Adc
eVault: 125Adc
eFlex: 60Adc
Grid Charge Limit (kW)
Site specific
Low Battery Cutout
50 Vdc
LBCO Delay
130 seconds
Low Battery Restart
51.2 Vdc
High Battery Cutout
56.0 Vdc
HBCO Delay
10 seconds
High Battery Cut-in
55.5 Vdc
Battery Series
Custom
Battery Model Number
Custom
Battery Description
Fortress Power
Battery Total Amp-Hours
eFlex: 105Ah
LFPP-10: 200Ah
eVault: 360 Ah
Charge Efficiency Factor
96%
Absorb End Amps
1Adc