ECO-WORTHY 390W Solar Panel Kit with 100Ah LiFePO4 Battery for Motorhome | Complete 390W solar kit: 2x195W panels, 100Ah LiFePO4 Battery, 40A MPPT, 1100W inverter, 1.56kWh/day, plug-play for campervan

390W 12V Complete MPPT Off Grid Solar Panel Kit
Technical Specifications
LiFePO4 12V 100Ah Lithium Battery
1100W Off Grid Pure Sine Wave Inverter
Bifacial 195W 12V Monocrystalline Solar Panel
30A PWM LCD Display Solar Charge Controller
40A MPPT Solar Charge Controller
Y Parallel Branch Connectors MFF
MC4 Connector
White Color Solar Panel Mounting Brackets
Battery Capacity:
100Ah
Battery Power:
1280Wh
Battery Voltage:
12.8V
Maximum Charge/ Discharge Current:
100A/100A
Charge Temperature Range:
0-45℃
Discharge Temperature Range:
﹣20-55℃
Maximum Charge Voltage:
14.6V
Discharge Cut-Off Voltage:
10V
Screw size:
M8
Battery Size:
260*168*214mm(10.2*6.6*8.4inch)
Battery Weight:
10.5 kg
Output Continuous Watts(W):
1100W+18W USB
Surge Capacity (PeakPower):
2200W
Rated Input DC (V,A):
12V Battery, 100A
Input Voltage Range:
10.5-16Vdc±0.3V
Rated Frequency (Hz):
50Hz±1
Rated Output AC (V,A):
230Vac±10%, 4.8A
Rated Output USB (V,A):
2*QC3.0 USB Ports (5V/3A,9V/2A,18W max)
No Load Current:
<1A
Optimum Efficiency:
85% min
Fuse (A):
30A*4
FuseType:
Internal Blade
Output Wave Form:
Pure Sine Wave
Touch Temperature:
65℃(149℉)max
Operating Temperature:
-20℃~40℃ (4℉~104℉)
Operating/Storage Humidity RH:Cooling System:
5~95%
Cooling System:
Thermo Fan
THD:
<4.5%
Dimensions (L*W*H):
13.5*9.8*4.1 in
Assembled Weight (kg):
7.67 lbs
External fuse(A):
120A
Rated Power:
195W
Solar Cell:
Monocrystalline
Maximum/Peak Voltage(Vmp):
19.8V
Open Circuit Voltage(Voc):
23.7V
Short circuit current:
10.5A
Maximum current:
9.85A
Output Tolerance:
±3%
Temperate coefficient of Isc:
(010+/-0.01)%/℃
Temperate coefficient of Voc:
-(0.38+/-0.01)%/℃
Temperature range:
-40℃~ +85℃
Frame:
Aluminum alloy frame
Weight:
20.48 lbs(9.29 kg)
Size:
52.6x26.38x1.38in (1335*670*35mm)
Battery voltage:
12V/24V
Charging mode:
PWM
Max Charge current:
30A
Discharge current:
30A
Max.PV Open-Circuit Voltage:
<50V
USB Output:
5V/2A
Working Temperature:
-20℃~60℃
Weight:
150g
Size:
138*85*30mm
Battery voltage:
12V/24V
Max Solar Input Power:
560/1120W
Charging mode:
MPPT
Rated Load Current:
20A
Charge Efficiency (Peak):
97%
Self-Consumption:
1~2W
Battey Type:
LiFePO4,AGM,Sealed,Gel,Flooded
Size:
220*148*64mm/8.7*5.8*2.5inch
Max Charge current:
40A
Weight:
1.5KG
Max.PV Open-Circuit Voltage:
<100V
Model:
12AWG
Rated Current:
30A
Test Voltage:
6000V
Rated Current:
30A
Maximum Voltage:
1000V
Maximum AWG Size Range:
10AWG~14AWG
Temperature Range:
-40℃~+85℃
IP Rating:
IP67
Material:
plastic
Color:
white
Included in the Box
User manual
Eco-Worthy Bluetooth APP - User Manual
DownloadEco-Worthy 12V 100Ah LiFePO4 Lithium Battery with Bluetooth - User Manual
DownloadEco-Worthy Bifacial 195W 12V Monocrystalline Solar Panel - User Manual
DownloadEco-Worthy 1100W Off Grid Pure Sine Wave Inverter 12V to 230V - User Manual
DownloadEco-Worthy 12V/24V 40A MPPT Solar Charge Controller - User Manual
DownloadEco-Worthy 12V/24V 30A PWM Solar Charge Controller - User Manual
DownloadFrequently Asked Questions
How do you test lithium battery performance?
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When measuring the battery's rated voltage, it is recommended to first disconnect the connection wires between the battery and the load, inverter, and charger to ensure accurate results.
What’s the relationship between lithium battery voltage and SOC?
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①During battery use, it is recommended to keep the SOC at 20%~80% to extend the battery life (charge to at least 13.3V) ②If the battery is not used for a long time (more than half a year), at least 50% of the power should be guaranteed, otherwise the battery may be over-discharged and damaged. ③After fully charged, if the battery voltage is greater than or equal to 13.3V after one hour without any connections, it is within the normal range. ④This table is only the test result under ideal conditions. After adjusting to the correct parameters, the voltage drops to 13.26V, which does not prove that the battery capacity is insufficient. The actual capacity needs to test the power of the connected load and the length of use.
How to activate a protected lithium battery?
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A:Take 12.8V battery as an example, when the voltage drops to 0~2V, the battery BMS may enter protection state, and the battery needs to be reactivated. Method 1: Use an AC-DC LiFePO4 Lithium charger with activation function, set the charging voltage to 14.6V for charging. After 30~60 minutes, use a multimeter to measure the voltage. If the voltage changes, continue to charge. Method 2: Use a solar panel and controller with activation function. In an environment with good lighting conditions, connect the solar panel, controller, and battery, and set the charging voltage to 14.6V for charging. After 30~60 minutes, remove the battery connection wire, use a multimeter to measure the voltage. If the voltage changes, continue to charge.
Solar Panel Performance Testing Method
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Disconnect all wires from the solar panel. Use a multimeter to measure both short-circuit current (Isc) and open-circuit voltage (Voc) under sunny outdoor conditions.Note: Performance may vary due to controller temperature and battery charge level.
What kind of warranty and support do you offer?
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We provide up to a 10-year warranty on key battery models, along with U.S.-based support. Our team assists with installation guidance, troubleshooting, and system planning to ensure a smooth experience.











