Product Description
3KW off grid solar system with Lifepo4 batteries contains lithium iron phosphate energy storage batteries, solar panels, inverters and some fixed materials and tools, its application can make your home self-sufficient in electricity. Solar panels can be angled to get the maximum amount of sunlight and generate more electricity for the normal operation of appliances in the home. It can provide green and pollution-free energy to ensure the normal power supply of your home in the event of an emergency such as a power outage or urban power shortage. The 3KW off grid solar system with Lifepo4 batteries is equipped with safe Lifepo4 batteries and is an ideal solution for home backup power.
3KW Off Grid Solar System With Lifepo4 Batteries does not connect to the electricity grid and hence requires battery storage. An off-grid solar system is a design which will generate enough power throughout the year and have enough battery capacity to meet the residential, industrial and commercial requirements, even in the depths of winter when there is dim sunlight.
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Configuration Detail
| No. | Item | Description | Quantity |
| 1 | Solar Panel | Mono 450W solar panel | 7 pcs |
| 2 | Combiner Box | 3 inputs , 1 output | 1 pc |
| 3 | Charge Controller | 48V 60A | 1 pc |
| 4 | LiFePO4 Battery | LFP 48V75Ah | 2 pcs |
| 5 | Off-grid Inverter | 3Kva | 1 pc |
| 6 | Mounting Support | Roof/Ground | 1 set |
| 7 | Cable | 4mm2 PV cable | 100 m |
| 8 | Connector | Solar connector | 4 pairs |
| 9 | Tools Bag | Solar installation tools | 1 set |
More Details Please See Below
| Solar Panels 1. 330W/400W Mono Solar Panel 2. Cable:90mm with MC4 3. 158mm Cells 60PCS 4. Voc:40.35V;Vmp:33.25V 5. IMP:9.925A;ISC:10.79A |
Built-in MPPT Controller MPPT tracking effectiveness is at least 99.5 percent. The full load efficiency is 97.2%, and the charging conversion efficiency can reach 98.5%. |
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| Lithium Iron Phosphate Battery LFP 48V 100Ah Battery Long cycle life ，more than 3500cycles. |
Off-grid Inverter Design for input and output electrical isolation It is capable of operating at full power and having an output power factor of 1. Design of an external switch access point to minimize system loss |
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| Mounting Support Commercial roof（flat roof& workshop） Vertical wall solar mounting system Ground solar mounting system |
Accessories
Solar Cable 50m 1. Type:RVV1*6mm2 2. Material:Pure Copper
Battery Cable 50cm 1. Type:RV1*35mm2 2. Material:Pure Copper
MC4 Solar Cable Connector 1. Rated Current:30A 2. Rated Voltage:1000VDC 3. Waterproof Protection:IP67
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Why Choose Us
Our main advantages:
* 10+ years of export experience
* We have professional photovoltaic partners in 20+ countries.
*Our products are exported to the United States, European Union and Africa.
* Complete certifications and competitive prices.
*Quality inspection team
*Cheap shipping
*24-hour service
FAQ
Q: What is the lead time?
A: Normally 15 working days after advance payment.
Q: What is payment term?
A: TT, LC etc. are acceptable.
Q: Is sample available and free?
A: Sample will charge cost, but the cost will be refund after bulk order.
Q: Could you print our company LOGO on the nameplate and package?
A: Yes, we can.
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