Solarasia 15kw 30kw Complete Solar Kit System off Grid Solar Energy Power System All in One 5kw 10kw 15kw 20kw with Lithium Battery for Home Backup Power
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Product Highlights
- Comprehensive Warranty Coverage: 2-year system warranty, 10-12 years for panels, 5-10 years for batteries, and 5 years for inverters.
- Wide Power Range Options: Complete off-grid systems available from 3kW to 30kW to suit various home and commercial needs.
- High Efficiency Inverters: Pure sine wave inverters with MPPT technology offering up to 98.5% conversion efficiency.
- Modular Expansion Design: Supports parallel connection and easy expansion of panels, batteries, and inverters for future growth.
- Smart Monitoring System: Built-in RS485 and WiFi protocols allow real-time monitoring via mobile App.
- Durable Panel Construction: Features anti-reflective glass, aluminum alloy frame, and resistance to wind, snow, and PID effects.
- Flexible Battery Options: Compatible with lithium or gel batteries with customizable capacity for 1-5 days of autonomy.
- OEM/ODM Customization: Supports logo printing on components, custom manuals, and outer carton design for branding.
Product Attributes
- Customization
- Available
- After-sales Service
- 2 Years Warranty
- Warranty
- 2 Years Warranty
- Model NO.
- off grid system
- Certification
- CE
- Application
- Home, Industrial, Commercial
- Specification
- Normal, normal
- Inverter
- Growatt
- Battery
- Solarasia
- Panel
- Solarasia & Tier1
- Input Voltage
- 48V
- Standard Voltage
- 230/220V
- Communicateion Protocol
- RS485 & WiFi
- Load Charging
- Flexible Schedule
- Cable
- 4mm & 6mm
- Bracket
- Roof & Ground
- BMS
- 100 & 200 Ah
- MPPT
- Yes
- Transport Package
- Carton Box with Wooden Pallet, Suit for Export
- Trademark
- Solarasia
- Origin
- China
- HS Code
- 8541402000
- Production Capacity
- 5000/Week
- Package Size
- 675.00cm * 560.00cm * 330.00cm
- Package Gross Weight
- 66.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Solarasia 15kw 30kw Complete Solar Kit System off Grid Solar Energy Power System All in One 5kw 10kw 15kw 20kw with Lithium Battery for Home Backup Power
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Solarasia 15kw 30kw Complete Solar Kit System off Grid Solar Energy Power System All in One 5kw 10kw 15kw 20kw with Lithium Battery for Home Backup Power -
Solarasia 15kw 30kw Complete Solar Kit System off Grid Solar Energy Power System All in One 5kw 10kw 15kw 20kw with Lithium Battery for Home Backup Power -
Solarasia 15kw 30kw Complete Solar Kit System off Grid Solar Energy Power System All in One 5kw 10kw 15kw 20kw with Lithium Battery for Home Backup Power -
Solarasia 15kw 30kw Complete Solar Kit System off Grid Solar Energy Power System All in One 5kw 10kw 15kw 20kw with Lithium Battery for Home Backup Power -
Solarasia 15kw 30kw Complete Solar Kit System off Grid Solar Energy Power System All in One 5kw 10kw 15kw 20kw with Lithium Battery for Home Backup Power -
Solarasia 15kw 30kw Complete Solar Kit System off Grid Solar Energy Power System All in One 5kw 10kw 15kw 20kw with Lithium Battery for Home Backup Power -
Solarasia 15kw 30kw Complete Solar Kit System off Grid Solar Energy Power System All in One 5kw 10kw 15kw 20kw with Lithium Battery for Home Backup Power
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Product Description
Discover reliable energy independence with our 3kW to 30kW Off-Grid Solar Power Systems - perfect for remote homes, villas, farms, cabins, and small commercial applications. Designed and manufactured in China for global export, these complete turnkey kits include high-efficiency solar panels, lithium or gel batteries, MPPT charge controllers, pure sine wave inverters, mounting structures, cables, and accessories
- High photovoltaic conversion efficiency
- Excellent low-light performance
- High wind and snow load resistance
- Anti-reflective & self-cleaning glass surface
- Strong resistance to PID effect
- Durable aluminum alloy frame
- Long service life up to 25 years
- Stable power output in harsh environments
- Hybrid on/off-grid compatible design
- Supports single-phase / three-phase configurations
- Supports parallel connection for system expansion
- Built-in multiple protection mechanisms
- Smart monitoring via mobile App
- High conversion efficiency up to 98.5%
- Compatible with various battery types
- Supports backup power supply during grid outage
- Maintenance-free design with sealed construction
- Deep cycle capability for long-duration discharge
- High temperature resistance and stable performance
- Low self-discharge rate for long shelf life
- Excellent vibration and shock resistance
- No acid leakage, safe for indoor installation
Q1: What is an off-grid solar system and how does it differ from on-grid?
A: An off-grid solar system works completely independently from the utility grid. It uses solar panels to generate electricity, stores surplus power in batteries, and supplies AC power through an inverter. It is ideal for remote areas, islands, or locations without reliable grid access. Unlike on-grid systems, it can provide uninterrupted power during blackouts but requires correctly sized battery storage for night and cloudy days.
Q2: What power ranges are available and how do I choose the right size?
A: We offer complete off-grid solar systems from 3kW to 30kW.
- 3-6kW: Small cabins, tiny homes or 1-2 bedroom houses (5-15kWh daily consumption)
- 6-12kW: Standard family villas (15-35kWh/day)
- 12-20kW: Large homes or small farms
- 20-30kW: Big villas, resorts, farms or workshops with heavy loads (air conditioners, water pumps, refrigerators, EV chargers, etc.) Tell us your daily electricity usage (kWh) and location, and our engineers will recommend the best configuration.
Q4: How many days of autonomy (backup) can the system provide?
A: Standard configurations offer 1-3 days of autonomy. We can customize battery capacity for 3-5 days or more depending on your location's weather and reliability requirements.
Q7: Is the system easy to install?
A: Yes. The system is designed for fast installation. We provide detailed English manuals, wiring diagrams, and video guidance. Professional local installers can complete most projects in 1-3 days. We also offer optional remote technical support.
Q8: What certifications do your systems have?
A: CE, IEC, TUV, RoHS, ISO9001, and some models have SAA, UL, or JET certification. All components meet international export standards.
Q9: What is the warranty period?
A:
- Solar panels: 10-12 years product warranty, 25 years linear power output
- Inverter & MPPT controller: 5 years
- Lithium batteries: 5-10 years
- Complete system support: 24/7 technical assistance.
Q10: Can the system be expanded in the future?
A: Absolutely. Our modular design allows easy expansion of solar panels, batteries, and inverters. Many customers start with 5-8kW and scale up to 15-30kW later.
Q11: How long is the delivery time?
A: Standard configurations: 7-15 days after deposit. Customized systems: 20-35 days. We have strong production capacity and can handle urgent orders.
Q12: Do you support OEM/ODM and branding?
A: Yes. We welcome OEM/ODM cooperation. We can print your logo on inverters, panels, and packaging, and customize user manuals and outer carton design.
About the Supplier
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" are certified.
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Company Profile
Anhui Solarasia Energy Technology Co., Ltd, is a company specializing in the R&D, sales, installation, operation, and maintenance of new energy products. Founded in 2016, the company is located in Hefei, Anhui Province, and its main products include solar panels, solar inverters, photovoltaic systems, lithium batteries, gel batteries, and other solar products. This company can also provide customized services according to the customer's needs.
Solarasia cooperates closely with tier-1 brands like Jinko, Longi, Trina, Sungrow, Huawei, Deye, and Growatt. The company has powerful R&D technology, adopts strict management measures, and passes ISO9001, ISO14001, and ISO45001 Certification System. The factory has a strong production capacity and advanced design capabilities by introducing advanced automatic production lines and testing equipment as well as has multiple product patents. In recent years, this company has exported solar products to more than 100 countries including the United States, Germany, South Africa, Romania, Vietnam, Lebanon, and New Zealand, and won the customer's praise.
Furthermore, we have skilled engineers and professional sales consultants who will provide customers with timely pre-sale, in-sale, and after-sale services with professional knowledge and rich experience.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Room 305, Building B, Yinuo Business Center, Intersection of West Second Ring Road and Hehuan Road, Bijiashan Street, Shushan District, Hefei, Anhui
-
Plant Area
- 488.42 square meters
-
Number of Employees
- 26
-
Registered Capital
- 50,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, Western Union, Small-amount payment, PayPal
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month, 1-3 months
Off Season Lead Time: within 15 workdays, one month, 1-3 months -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
-
Main Products
- Solar Panel, Flexible Solar Panel, Solar Lnverter, Energy Storage System, Solar Battery, Solar Power System
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2016-01-27
-
Export Year
- 4 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 14
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE, Others
-
Cooperated with Fortune 500
- No
FAQ
- What is an off-grid solar system and how does it differ from on-grid?
- An off-grid solar system works completely independently from the utility grid. It uses solar panels to generate electricity, stores surplus power in batteries, and supplies AC power through an inverter. It is ideal for remote areas, islands, or locations without reliable grid access. Unlike on-grid systems, it can provide uninterrupted power during blackouts but requires correctly sized battery storage for night and cloudy days.
- What power ranges are available and how do I choose the right size?
- We offer complete off-grid solar systems from 3kW to 30kW. 3-6kW is for small cabins or 1-2 bedroom houses. 6-12kW suits standard family villas. 12-20kW is for large homes or small farms. 20-30kW is for big villas, resorts, or farms with heavy loads. Tell us your daily electricity usage and location, and our engineers will recommend the best configuration.
- How many days of autonomy (backup) can the system provide?
- Standard configurations offer 1-3 days of autonomy. We can customize battery capacity for 3-5 days or more depending on your location's weather and reliability requirements.
- Is the system easy to install?
- Yes. The system is designed for fast installation. We provide detailed English manuals, wiring diagrams, and video guidance. Professional local installers can complete most projects in 1-3 days. We also offer optional remote technical support.
- What certifications do your systems have?
- CE, IEC, TUV, RoHS, ISO9001, and some models have SAA, UL, or JET certification. All components meet international export standards.
- What is the warranty period?
- Solar panels: 10-12 years product warranty, 25 years linear power output. Inverter & MPPT controller: 5 years. Lithium batteries: 5-10 years. Complete system support: 24/7 technical assistance.
- Can the system be expanded in the future?
- Absolutely. Our modular design allows easy expansion of solar panels, batteries, and inverters. Many customers start with 5-8kW and scale up to 15-30kW later.
- How long is the delivery time?
- Standard configurations: 7-15 days after deposit. Customized systems: 20-35 days. We have strong production capacity and can handle urgent orders.
- Do you support OEM/ODM and branding?
- Yes. We welcome OEM/ODM cooperation. We can print your logo on inverters, panels, and packaging, and customize user manuals and outer carton design.
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