MUST 5200W SOLAR GENERATOR

The 5.2kW + 20kWh Solar Generator is a complete solar energy storage system designed to generate electricity from sunlight and store it for use anytime—day or night. It integrates solar panels, a 5.2kW hybrid inverter, and a 20kWh lithium battery bank to provide a dependable off-grid or hybrid electricity solution. ☀️🔋

This system is particularly suitable for environments with frequent power outages or unstable grid supply, making it ideal for homes, offices, clinics, shops, and commercial facilities.

1. Power Capacity – 5.2kW Inverter ⚡

The 5.2kW inverter determines how much electrical load the system can power at the same time.

A 5.2kW inverter can supply up to about 5200 watts of power simultaneously. This means several appliances can run at the same time without interruption.

Typical appliances it can power include:

• Refrigerators and freezers
• Televisions and decoders
• Fans and LED lighting
• Computers and office equipment
• Routers and communication devices
• Washing machines
• Water pumping machines
• Small air conditioners (depending on starting load)

The inverter also performs three major functions:

1. Converts DC electricity from solar panels to AC electricity used by appliances.
2. Charges the battery bank using solar energy, grid power, or generator.
3. Automatically manages power sources by prioritizing solar energy before grid or generator supply.

This smart management increases efficiency and reduces electricity bills.

2. Energy Storage – 20kWh Lithium Battery 🔋

The 20kWh lithium battery bank determines how long power will last when solar energy or grid power is unavailable.

A 20kWh battery stores about 20,000 watts of energy.

Example backup duration:

• 500W load → about 40 hours
• 1000W load → about 20 hours
• 2000W load → about 10 hours
• 4000W load → about 5 hours

Actual runtime depends on the appliances being used.

Advantages of Lithium Batteries

• Long lifespan (8–15 years)
• Deep discharge capability (up to 90%)
• Faster charging
• Lightweight and compact
• Built-in Battery Management System (BMS) for protection

3. Solar Energy Generation ☀️

The system is designed to work with high-efficiency solar panels that generate electricity during the day.

Solar panels perform two functions:

1. Power the house directly during the day
2. Charge the batteries for night use

For a system like this, installers often use 6kW–8kW of solar panels depending on energy demand and sunlight availability.

In sunny regions like Nigeria, solar panels can generate 5–6 hours of strong energy daily, allowing the batteries to recharge while powering loads.

4. Hybrid Operation (Solar + Grid + Generator)

The system is called hybrid because it can work with multiple power sources:

☀️ Solar panels – primary energy source

🔌 Utility grid – backup charging source

⛽ Generator – optional emergency charging source

The inverter automatically switches between these sources without interrupting power supply.

5. Typical Applications

This system is powerful enough for:

🏠 Large residential homes

🏢 Offices and commercial spaces

🏥 Clinics and pharmacies

🏫 Schools and training centers

🛒 Shops and supermarkets

💻 ICT hubs and media studios

It ensures stable electricity for long hours even during outages.

6. Major Benefits

✔ Reduced electricity bills

✔ Elimination of fuel generator costs

✔ Silent operation (no noise)

✔ Clean renewable energy

✔ Energy independence

✔ Reliable 24-hour electricity supply