RESU Salesbook

Electrical Characteristics
Total
Energy Capacity 9.8 kWh
Usable
Energy Capacity
1)
8.8 kWh
Battery Capacity
189 Ah
Voltage
Range 42.0 to 58.8 V
DC
Nominal
Voltage 51.8 V
DC
Max
. Charge/Discharge Current 119A
Peak Current
2)
166.7A for 3 sec.
Max.
Charge/Discharge Power
3)
5.0kW
Peak
Power
2)
7.0kW for 3 sec.
Battery Pack Round
-Trip Efficiency >95% (under specific condition)
Communication Interface
CAN 2.0B
DC Disconnect
Circuit Breaker, Contactor, Fuse
Operating Conditions
Installation Location
Indoor / Outdoor (Stand / Wall-Mounted)
Operating Temperature
-10 to 50
°
C
Operating Temperature (Recommended)
15 to 30
°
C
Storage Temperature
-30 to 60
°
C : ~7 days
-20 to 45
°
C : ~ 6 months
Humidity
5% to 95%
Altitude
Max. 2,000m
Cooling Strategy
Natural Convection
Certification
Safety
Cell
UL1642
Battery Pack
CE / RCM / FCC / TUV (IEC 62619) / UL1973
Emissions
IEC61000-6-1, IEC61000-6-3
Hazardous Materials Classification
Class 9
Transportation
UN38.3
Ingress Rating
IP55
※ Test Conditions - Temperature 25°C, at the beginning of life
※ Total Energy is measured under specific condition from LGC(0.3CCCV/0.3CC)
1) Value for Battery Cell Only (Depth of Discharge 90%). Actual usable energy at the AC output may vary
by condition, such as the inverter efficiency and temperature.
2) Peak Current excludes repeated short duration (less than 3 sec.) of current pattern.
3) LG Chem recommends 3.3kW for maximum battery lifetime.
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6.1.3 RESU10 (v1.5)
6. Datasheet
6.1 RESU LV (48V)