Smart Energy
1 / 5
Our 5kw to 50kw off-grid solar power systems provide a complete energy solution including high-efficiency solar panels, solar inverters, MPPT controllers, energy storage batteries, and robust mounting brackets. These systems are clean, renewable, easy to maintain, and flexible, making them ideal for households, traffic signals, communication base stations, and areas without grid access.
| System Parameters | |
|---|---|
| Load Power Options | 5kw, 10kw, 15kw, 20kw, 30kw, 40kw, 50kw |
| System Type | Off-grid / Hybrid Energy Storage System |
| Controller Type | MPPT (High Efficiency) |
| Operating Time | 8 - 24 hours (Depends on load and battery capacity) |
| Output Frequency | 50/60Hz |
Utilizing PERC/TOPCon/HJT PV modules with positive power tolerance (0~+5W). 100% full EL inspection ensured.
Pure sine wave full bridge inverter with built-in MPPT controller. Supports auto-restart and configurable AC/Solar priority via LCD.
Large capacity with long cycle life (≥6000 times). Features BMS protection and ultra-low self-discharge (<2% per month).
Customized designs for roof and ground installation. Includes rails, clamps, L-feet, and full cabling kits (PV Cable 4mm2/6mm2).
Highly practical green energy source for large power stations, home systems, vehicle charging, monitoring systems, and solar water pumps.
We provide high-quality, safe products and professional full-life cycle services. Our focus remains on the research, development, and production of sustainable solar products for over 100 regions worldwide.
A complete set includes high-efficiency solar panels, a hybrid or off-grid inverter, MPPT controller, energy storage batteries (Lithium or Lead-acid), mounting brackets, and all necessary installation accessories like PV cables and switches.
Yes, our off-grid systems are designed to be self-sufficient, using battery storage to provide electricity during the night or on cloudy days, making them perfect for remote areas.
Solar systems generally require low maintenance. We recommend periodic cleaning of the panels to remove dust and checking cable connections annually to ensure optimal performance.
The choice depends on your daily energy consumption. You should look at your past utility bills to find your average watt usage. A 5kw-10kw system is usually sufficient for standard homes, while 15kw-20kw is better for larger residences or light industrial use.
Our lithium batteries are designed for long-term use with a cycle life of ≥6000 times at 80% Depth of Discharge (DOD), typically lasting over 10 years depending on usage patterns.
We offer a 100% satisfaction guarantee. Solar panels typically come with a 25-year performance warranty, while inverters and batteries have specific multi-year warranties based on the model chosen.
