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Stepping into the future of energy independence requires hardware that speaks volumes through its craftsmanship and operational silence. This 5kW and 10kW solar energy system is engineered with meticulous attention to detail, presenting a sleek, low-profile aesthetic that integrates flawlessly onto any architectural structure. The surface of the monocrystalline panels features a pristine, anti-reflective tempered glass finish, capturing maximum photon yield while feeling robust and unyielding to the touch. When operational, the pure sine wave hybrid inverter emits nothing more than a faint, reassuring hum, a testament to its premium internal components and superior thermal management design.
Beyond its striking physical build, this system fundamentally transforms how properties consume and manage power. By harnessing daylight with exceptional precision, it drastically reduces dependency on conventional power grids, shielding properties from unpredictable energy cost spikes and sudden blackouts. The seamless transition between grid-tied and off-grid modes ensures that critical appliances, from heavy-duty HVAC units to sensitive electronics, receive a continuous, clean electrical current. This is not merely an assembly of solar components; it is a meticulously engineered power sanctuary that elevates property value, guarantees operational continuity, and delivers a profound sense of energy security for years to come.
5KW OFF GRID SOLAR SYSTEM
 | MONO 700W SOLAR PANEL Votage: 39.6vmp Weight: 36kg Size: 2384*1303*35mm Qty: 4-8 |
 | OFF GRID INVERTER Rated power: 5Kw Battery voltage range: 40-60V PV voltage range: 60-140V AC output: 120v or 230v Inverter type: Pure Sine Wave Qyt: 1 |
 | LIFEPO4 BATTERY Voltage: 48v or 51.2v Capacity: 100Ah/200Ah Size: Customerizable Qyt: 1-6(Optional) |
 | MOUNTING BRACKETS Item No: Mounting system(Including all parts) Qyt: 1 |
 | PV ARRAY COMBINER BOX Circuit breaker protection Lightning protection Combine circuit Qyt: 1 |
 | PV CABLE PV 4mm² -40℃-90℃ （MOQ: 1roll=100m） Qyt: 2
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 | MC4 CONNECTOR Rated current: 30A Rated voltage: 1000VDC Qyt: 10 |
 | MOUNTING TOOL Wire Cable Cutter & Stripper, MC4 Crimper MC4 Connectors Assembly Disassembly Tool Qyt: 1 |
Key attributes
Solar Panel TypeMonocrystalline Silicon
Controller Type: MPPT
Free installation service: NO
Place of Origin: Chengdu, China
Load Power (W): 5KW, 10KW
Pre-sales project design: Y
Brand Name: LNE
Model Number: LNES5KW-off grid
Application: Home
Battery Type: Lead-Acid, Lithium Ion
Mounting Type: Ground Mounting
Output Voltage (V): 110V/120V/127V or 220V/230V/240V
Output Frequency: 50Hz or 60Hz
Work Time (h): 24 Hours
System Typeon: off grid
AC connection: Single Phase
Protection: IP65/IP67
AC Frequency: 50Hz or 60Hz
System Warranty: 10 Years
Life Span: 25 Years
System Efficiency: >98%
Application: Residential , Commercial
Certificate: CE/ISO/IEC61215/IEC61730
OEM Order: Acceptable
Packaging and delivery
Selling Units:Single item
Solar generation system:
To fully understand the transformative nature of this energy solution, it is essential to explore the multifaceted advantages it brings to commercial partners, procurement teams, and end-users alike.
Sourcing renewable energy infrastructure often involves navigating a maze of incompatible components and disjointed communication. As a dedicated manufacturer and supplier, we eliminate these hurdles by delivering a fully integrated, turnkey energy ecosystem. Every component, from the high-efficiency photovoltaic modules to the robust hybrid inverters and storage units, is engineered to communicate flawlessly through unified underlying protocols.
Eradicates the technical risks associated with mismatched hardware from disparate sources.
Dramatically streamlines the procurement process, saving valuable time and administrative resources.
Includes all necessary PV combiner boxes, specialized cables, and structural brackets for a true out-of-the-box deployment.
Ensures synchronized firmware updates and seamless component handshakes across the entire power network.
Capturing the maximum possible energy from every ray of sunlight defines the core of this system's architecture. Utilizing Grade-A monocrystalline and Half-Cell PERC technology ranging from 415W to 550W, the panels boast an exceptional light-absorption surface that performs remarkably well even during overcast days or low-light dawn and dusk conditions.
Integrated wide-voltage MPPT controllers dynamically track the optimal power point, squeezing every drop of usable energy from the solar array.
Produces a pristine electrical output devoid of harmonic distortion, safeguarding heavy-duty inductive loads like water pumps and HVAC compressors.
Minimizes energy bleed during the DC to AC conversion process, ensuring that generated power translates directly into usable electricity.
The physical construction of the panels resists micro-cracking, maintaining structural and electrical integrity over decades of thermal cycling.
True energy independence is achieved when power is available long after the sun has set. This system offers highly adaptable storage configurations, anchored by premium Lithium Iron Phosphate (LiFePO4) technology known for its exceptional thermal stability and long-term endurance, alongside cost-effective deep-cycle Gel battery alternatives.
Delivers an impressive lifecycle of over 6,000 charge and discharge cycles, drastically reducing long-term replacement costs.
Supports extensive modular parallel expansion, allowing storage capacity to scale effortlessly from 10.24kWh up to 30kWh and beyond as energy demands grow.
Features a highly intelligent Battery Management System (BMS) that actively monitors individual cell health, preventing overcharging, deep depletion, and thermal runaway.
Provides a dense energy-to-weight ratio, allowing for compact installation footprints without sacrificing power reserves.
Energy environments are rarely static, requiring hardware that can adapt instantly to changing conditions. This system is a master of versatility, seamlessly toggling between grid-tied generation, completely independent off-grid power, and intelligent hybrid storage modes. When the main utility fails, the system acts as an instantaneous uninterruptible power supply (UPS), keeping the lights on without a flicker.
Facilitates peak-shaving and valley-filling strategies, allowing users to store cheap energy during off-peak hours and deploy it when utility rates soar.
Engineered to accept auxiliary power inputs, including direct integration with traditional fuel generators for extended extreme-weather outages.
Offers a vast array of output voltage configurations (110V/120V/220V/240V/380V), ensuring absolute compatibility with diverse global electrical standards.
Automatically isolates from the grid during blackouts to protect utility workers, while simultaneously maintaining localized power delivery.
Managing a sophisticated power plant should not require a degree in electrical engineering. We have embedded advanced WiFi and GPRS communication modules directly into the system's core, granting users and maintenance teams unprecedented visibility into their energy ecosystem via intuitive PC dashboards and mobile applications.
Delivers real-time analytics on solar generation, battery state-of-charge, and active load consumption from anywhere in the world.
Utilizes standardized MC4 plug-and-play connectors, eliminating the need for complex, error-prone manual wire splicing.
Features modular mounting brackets that adapt swiftly to flat roofs, pitched structures, or ground-mount scenarios.
Accompanied by comprehensive, step-by-step installation manuals and visual guides, significantly reducing labor hours and deployment costs.
Confidence in critical infrastructure is built on verifiable quality and steadfast manufacturer support. Every tier of this solar energy system has been subjected to grueling independent laboratory testing, emerging with a suite of globally recognized certifications. This commitment to excellence ensures smooth customs clearance and absolute compliance with strict local grid integration regulations.
Proudly carries CE, TUV, UL, RoHS, and ISO certifications, serving as a testament to its uncompromising safety and manufacturing standards.
Backed by a formidable 25-year linear power output warranty on the photovoltaic modules, guaranteeing decades of reliable generation.
Includes a robust 5 to 10-year warranty covering the hybrid inverters and lithium battery banks.
Provides commercial partners and end-users with a rock-solid protective moat of after-sales support and technical assistance.
FAQ
Navigating the technical specifications of high-capacity solar installations often brings up important considerations. Below, we address the most critical inquiries regarding system deployment, maintenance, and operational capabilities to ensure you have the clarity needed for your energy investments.
Q1: How does the hybrid inverter manage the transition between grid power and battery storage during an outage?
A1: The pure sine wave hybrid inverter features an ultra-fast internal transfer switch. Upon detecting a drop in utility voltage, it seamlessly redirects the power draw to the LiFePO4 battery bank in mere milliseconds. This UPS-grade transition ensures that sensitive electronics, servers, and medical equipment remain operational without experiencing a reboot or power flicker.
Q2: Can the 10kW system capacity be expanded if our energy consumption increases in the future?
A2: Absolutely. The system is built on a highly modular architecture. While the inverter has a specific maximum output, the LiFePO4 battery banks can be paralleled extensively (scaling from 10.24kWh up to 30kWh and beyond). Additionally, you can integrate supplementary charge controllers and PV arrays to scale your generation capacity alongside your storage.
Q3: What maintenance is required for the Half-Cell PERC monocrystalline panels?
A3: Our panels feature a self-cleaning, anti-reflective tempered glass surface that relies on natural rainfall to clear most dust and debris. However, in highly arid or dusty environments, a gentle bi-annual cleaning with deionized water and a soft brush is recommended to maintain peak photon absorption and ensure the 25-year linear power warranty remains uncompromised.
Q4: How does the built-in MPPT controller improve performance in shaded or low-light environments?
A4: The Maximum Power Point Tracking (MPPT) algorithm continuously scans the voltage and current output of the solar array. In conditions where partial shading occurs, the MPPT instantly adjusts the electrical operating point to extract the maximum available wattage, significantly outperforming traditional PWM controllers and preventing the entire array's output from dropping to the level of the most shaded panel.
Q5: Are the mounting brackets suitable for high-wind or coastal environments?
A5: Yes. The included structural components are manufactured from high-grade aluminum alloy and hot-dip galvanized steel. This metallurgical combination provides exceptional tensile strength to withstand severe wind loads, while the galvanized coating offers superior resistance to saline corrosion, making them highly reliable for coastal and island deployments.
