Product Description:
Inverter Box is mainly composed of solar panel,enerrgy storage battery and inverter.As an off-grid system which operates independently,and interates power generation,storage and inversion. It can be charged by solar panel,store the solar energy in the battery,and convert it into AC current through the inverter to provide power to the load, which solves the problem of electricity in the areas without power supply electricty is not convenient areas,electricity of cut off areas. Which has a wide range of application scenarios and it is not affected by the State Grid. It is a home-based power supply solutin system
Technical Parameters |
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Basic Specifications |
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Battery |
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Input |
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Cell Type |
LiFePO |
Nominal Capacity |
200Ah/250Ah/300Ah |
Storage Temperature Range |
4 |
Nominal Voltage |
24V(25.6V) |
Operating Temperature Range |
Battery/LFP |
Electricity(kWh)5.12 |
5.12kWh/6.4kWh/7.68kWh |
Recommended Temperature Range |
Short-Term -20ºC-40ºC(Within 1 month) |
Input |
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Storage Humidity |
Long-term 10ºC-35ºC(Within 1 year) |
Full Charge Voltage |
29.2V |
Atmospheric Pressure |
-15ºC-60ºC |
Maximum Charging Voltage |
30V |
Self-Discharge (25ºC) |
10ºC-40ºC |
Input Voltage Range |
28V-30V |
Depth of Discharge |
≤75% RH |
Continuously Use Input Current |
100A |
C-rate Discharge |
Below the elevation of 5000m |
Maximum Solar Panel Input Current |
100A |
Cycle Life |
<3%/Month |
Overcharge Delay Protection |
1000ms |
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>80% |
Output |
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<0.8C |
Continuously Use Output Current |
100A |
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> 6000 times (< 0.5C) |
Discharge Cut-off Voltage |
44V-46V |
Solar Panel |
300/450/550/500WH |
Over-Discharge Delay Protection |
1000ms |
Inverter |
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Short Circuit Protection Delay |
300us |
Max input voltage |
230Vac |
Short Circuit Protection Recovery |
Disconnect load |
Rated Power |
3kw |
Instant Start Current |
400A |
Waveform |
Pure Sine Wave |
Instant Start Current Time |
10S |
Rated Frequency |
50Hz/60Hz |
SOLAR LITHIUM BATTERY
PV ENERGY STORAGE
Use our Battery to Store Electricity
SYLJ-V-24-200-250-300
Using sunlight to achieve clean energy charging can supply power to household applianc
Storing the surplus solar power into the battery during the day and using it at night, which maximizes the solar energy self-consumption rate
Realize the freedom of electricity consumption in the area wherethere is no electricity and less electricit
Use stored energy in outages,keep appliances running.
Whole system service
Whole system solution and whole system guarantee
Integrated home power supply solution system
It is mainly composed of solar panels, lithium iron phosphate batteries and built-in inverters. It is an system which can be independently operated power generation, energy storage and convert.
1. Solar energy is converted into direct current through solar panels, stored in lithium iron phosphate batteries, and then converted into alternating current through inverters for direct use in household electricity.
2. After connecting to the solar panel during the daytime, the total output power is 5.12kW/6.4KW/7.68.
3. Based on the product's own power plus the actual installed panel power. In the absence of solar panels, no or weak light conditions, the maximum output power of the product is 7.68KW The solar panel is 42V panel, the maximum open circuit voltage is 48V, and the power should not exceed 7.68KW
4. SYLJ BOX solves the electricity problem in areas without electricity or areas with insufficient electricity. It has a wide range of applications, high safety, energy saving and environmental protection, and no electricity bills
Q:Who Are We?
We are based China, start from 2010,sell to Western Europe(34.53%),North America(26.71%),Southeast Asia(8.47%),South Asia(6.84%),Eastern Asia(6.25%),Eastern Europe(5.08%),Oceania(2.93%),Northern Europe(2.74%),Southern Europe(2.74%),South America(2.54%),Africa(1.17%).
Q:How Can We Guarantee Quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;
Q:What Can You Buy From Us?
LiFePO4 battery,Lithium ion battery,Lithium ion polymer battery;Sodium-ion NA+ battery; led solar light; Inverter
Q:Why Should You Buy From Us Not From Other Suppliers?
1.We have 15 years experience in battery R&D, producing and the overseas marketing.
2.ISO9001 certified factory, with professional R&D team, experienced workers and advanced requirements.
3.100% quality management and product testing.
Q:What Services Can We Provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;CRF
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,; trades assurance;
Language Spoken:English,Chinese
Q:Can This Battery Be Charged With a Lead Acid Battery Charger?
We recommend our customers to use a professional LiFePO4 charger to charge.
A lead acid charger is not able to fully charge a LiFePO4 battery.
Q:Can LiFePO4 Batteries Be Switched Parallel Or Series?
Yes, make sure the batteries are fully charged and all batteries have the same voltage level before switching them in series or parallel.
We do not advise mixing serial and parallel circuits.
Q:What Should I Do If The Battery Cannot Be Charged And Unusable?
Our battery BMS has multiple protection functions to ensure safety: Short circuit protection, over-current protection, overload protection, over-voltage protection, overcharge protection and over-discharge protection. Once protection is triggered, the battery is temporarily unusable.