Growatt – Portable Power Stations
BATTERY
Battery Material
LFP (Lithium Iron Phosphate)
Capacity
2048Wh, 51.2V, 40Ah
Lifecycle
4000 Cycles to 80% Capacity
Protection Types
Overheat Protection, Low Temperature Protection, Over-discharge Protection,
Over-charge Protection, Overload Protection, Short Circuit Protection, Over Current
Protection
INPUT
Solar Charging
12-60V⎓, 1200W MAX
MPPT Efficiency
99%
AC Wall Charging
100-120V~, 50/60Hz, 15A,1800W MAX
Vehicle Charging
12-24V⎓, 8A MAX
OUTPUT
AC Outlet（x4）+ TT30（x1）
120V~, 50/60Hz, 2400W MAX, TOTAL 2400W (PEAK 4800W)
USB-A Fast Charge（x4）
12-24V⎓, 8A MAX
USB-C（x2）
5V/9V/12V/15V/20V⎓, 5A, 100W MAX, TOTAL 200W
Car Cigarette Lighter
13.2V⎓, 10A MAX
DC 5521 Port（x2）
13.2V⎓, 3A MAX, TOTAL 6A
Anderson Port
13.2V⎓, 30A MAX
Operating Temperature
Optimal Operating Temperature
20~30℃/68~86℉
Charging Temperature
0~45℃/32~113℉
Discharge Temperature
-20~45℃/-4~113℉
Storage Temperature
-20~45℃/-4~113℉
GENERAL
Dimensions(LxWxH)
457*247*310mm（17.99*9.72*12.20in.）
Net Weight
≈51 lbs (≈23 kg)
Wi-Fi
Supported
Bluetooth
Supported
Certifications
UN38.3, ETL, FCC, CA65, DOE, CEC, NRCAN
Warranty
5 Years
BATTERY
Cell Chemistry
LFP (Lithium Iron Phosphate)
Capacity
51.2V*72Ah (3686.4Wh)
Battery Capacity Expansion
Supported, up to 4 expansion batteries per primary unit, sold separately
Lifecycle
4000+ Cycles
Protection Type
Overheat Protection, Low Temperature Protection, Over-discharge Protection,
Over-charge Protection, Overload Protection, Short Circuit Protection, Over Current
Protection
MPPT Efficiency
99%
INPUT
AC Input
120-240V~, 14.5A, 50/60Hz, 1800W~3600W MAX
Vehicle Input
12-24V⎓,8A MAX
Solar Input
12-60V⎓,2000W MAX
Anderson Input
12-36V⎓,400W MAX
OUTPUT
20A AC Outlet (x4)
120V~,50/60Hz,2400W MAX TOTAL 3600W
TT-30 Outlet
120V~,50/60Hz,3600W MAX
240V AC Outlet
240V~,50/60Hz,2200W MAX
USB-A Fast Charge (x2)
5V⎓,2.4A; 9V⎓,2A; 12V⎓,1.5A,18W MAX TOTAL 36W
USB-C (x4)
5V/9V/12V/15V/20V ⎓ ,5A, 100W MAX, TOTAL 400W
Car Cigarette Lighter
13.2V⎓,10A,132W MAX
DC 5521 Port (x2)
13.2V⎓,3A,TOTAL 6A
Anderson Port
13.2V⎓,30A,396W MAX
ADVANCED
APP Management
Yes (WiFi + Bluetooth)
Software Feature
Split-phase connection ; OTA ; EPS ; Smart PV Function ; Cold Startup
OPERATING TEMPERATURE
Optimal Operating Temperature
20~30℃/68~86℉
Charging Temperature
0~45℃/32~113℉
Discharge Temperature
-20~45℃/-4~113℉
Storage Temperature
-20~45℃/-4~113℉
GENERAL
Dimensions(LxWxH)
518*313*419mm (20.4*12.3*16.5in)
Net Weight
≈45kg (99lbs)
Wi-Fi & Bluetooth
Supported
Certifications
ETL, CE, LVD, FCC IC, DOE, CEC, CA65, RoHS, REACH, WEEE, UKCA, UN38.3
Warranty
5 Years