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Growatt Battery low voltage wall/ground ALP
Growatt

Growatt Battery low voltage wall/ground 20 kWh

20.48 kWh at 176 kg, sized to carry a large home through a full night and into the morning.

TypeBatteryBatteryLow voltageChemistryLiFePO4Mountingwall/groundSystem51.2 V
Capacity
Price—

Key specifications

Battery classLow voltage
Cell chemistryLiFePO4
Device classLV stack
Energy (kWh)20
Installationwall, ground
Nominal voltage (V)51.2
System max energy (kWh)320
Usable energy (kWh)18.4
All specifications34
Battery classLow voltage
Cell chemistryLiFePO4
Device classLV stack
Energy (kWh)20
Installationwall, ground
Nominal voltage (V)51.2
System max energy (kWh)320
Usable energy (kWh)18.4
Battery module number4
CertificationIEC62619, IEC63056, IEC62040, UL1973, CE, FCC, UKCA, UN38.3, ROHS, CEC
Charge temperature (°C)-10 to 50
Communication portCAN
CoolingNature
Depth of discharge (%)92
Dimension (mm)690 x 185 x 1180
Discharge temperature (°C)-10 to 50
Fire suppressionAerosol
Humidity (%)95
IP ratingIP66
Max charge current (A)150
Max discharge current (A)150
Max parallel units8
Module dimension (mm)690 x 185 x 295
Module energy (kWh)5
Module nominal voltage (V)51.2
Module weight (kg)44
Nominal charge discharge current (A)130
Operating voltage (V)46.4-57.6
Package dimension (mm)690 x 185 x 1180
Package weight (kg)176
Self heatingHeating film
Storage temperature (°C)-20 to 40
Warranty (years)10
Weight (kg)176

See also

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Growatt Battery low voltage wall/ground ARK TypeBatteryBatteryLow voltageChemistryLiFePO4Mountingwall/ground Capacity Price— Details
Growatt Battery low voltage ground AURA TypeBatteryBatteryLow voltageChemistryLiFePO4Mountingground Capacity5.024 kWh Price— Details