⚡ 4kW Lithium Solar Kit – 200Ah Lithium Battery, Alltop SVC Inverter ☀️

🌍 Overview

The 4kW Lithium Solar Kit is an efficient and reliable off-grid or backup power system, designed to provide clean energy using solar power. This system is ideal for 🏠 residential, 🏢 commercial, and 🏭 industrial applications, offering long battery life, high energy efficiency, and advanced inverter technology for stable power output.

🔧 Technical Specifications

🔆 1. Solar Panels

• 🔋 Power Output: 400W – 550W per panel
• 📦 Number of Panels: 6 to 10 panels (depending on wattage)
• ☀️ Panel Type: Monocrystalline or Polycrystalline
• ⚡ Voltage Output: 36V – 48V (per panel)
• 🛠️ Frame Material: Aluminum alloy
• 🌞 Efficiency: 18% – 22%
• 🌧️ Weather Resistance: IP65/IP67-rated, designed for outdoor installation

🔋 2. Lithium Battery

• ⚡ Capacity: 200Ah
• 🔌 Voltage: 48V
• 🔋 Total Energy Storage: 9.6kWh (200Ah × 48V)
• 🔬 Battery Type: LiFePO4 (Lithium Iron Phosphate)
• 🔁 Cycle Life: 4,000 – 6,000 cycles at 80% DoD
• ⚡ Charge/Discharge Efficiency: >95%
• 🌡️ Temperature Range: -20°C to 55°C
• 🛡️ Protection Features: Overcharge, over-discharge, short-circuit, temperature control

⚙️ 3. Alltop SVC Inverter

• ⚡ Capacity: 4kW (4000W)
• 🔋 Input Voltage: 48V DC
• 🔌 Output Voltage: 220V AC / 110V AC (depending on the model)
• 💡 Waveform: Pure sine wave
• ⚡ Efficiency: ≥90%
• ⚡ Surge Power: 8000W
• 🔆 Built-in MPPT Solar Charge Controller: ✅ Yes
• ⚡ MPPT Efficiency: 98%
• 📺 LCD Display: ✅ Yes, for system monitoring
• 🔗 Communication Ports: RS485 / CAN for BMS monitoring
• ❄️ Cooling Method: Intelligent fan cooling

🔌 4. Solar Charge Controller (if separate from inverter)

• ⚙️ Type: MPPT (Maximum Power Point Tracking)
• ⚡ Voltage: 48V
• 🔋 Max Charging Current: 60A – 100A
• ⚡ Efficiency: 98%

🛠️ 5. Other Components

• 🔩 Mounting Structure: Aluminum alloy, corrosion-resistant
• ⚡ DC and AC Wiring: High-quality, fire-resistant cables
• 🔌 Breakers & Fuses: Included for circuit protection
• 📡 Monitoring System: Smart BMS and optional Wi-Fi/GSM remote monitoring

📌 Applications

The 4kW Lithium Solar Kit is designed for various uses, including:
✔ 🏠 Residential Use: Powering home appliances, lighting, and electronics.
✔ 🏢 Commercial Use: Ideal for small businesses, shops, and offices.
✔ 🏭 Industrial Applications: Can support remote equipment and tools.
✔ 🌍 Off-Grid Power Systems: Suitable for remote locations without grid access.
✔ ⚡ Backup Power: Provides reliable power during blackouts.
✔ 🚜 Agricultural Use: Powers irrigation pumps, farm lighting, and refrigeration.
✔ 🚐 Camping & RVs: Portable power solution for outdoor adventures.

🛠️ Maintenance Guidelines

Proper maintenance ensures the longevity and performance of the system.

🔆 1. Solar Panels

• 🧼 Clean the panels every 3-6 months to remove dust and debris.
• 🔍 Check for any physical damage or shading issues.
• 🔩 Ensure proper mounting and tightening of brackets.

🔋 2. Lithium Battery

• ⚠️ Do not over-discharge the battery below 20% capacity.
• 🌬️ Keep the battery in a well-ventilated area away from direct heat.
• 🖥️ Inspect the BMS (Battery Management System) regularly for errors.
• 🌡️ Avoid extreme temperatures for optimal performance.

⚙️ 3. Inverter

• ❄️ Keep the inverter in a cool and dry location.
• 🔧 Regularly check wiring connections to avoid loose contacts.
• 📺 Monitor the LCD display for system warnings and alerts.
• 🌀 Clean the inverter’s fan and vents to prevent overheating.

🔌 4. Charge Controller

• 📡 Ensure firmware updates (if applicable).
• ⚡ Verify the MPPT charging status regularly.
• 🔩 Inspect cables and connectors for corrosion or damage.

The ⚡ 4kW Lithium Solar Kit with a 200Ah Lithium Battery and Alltop SVC Inverter is a high-performance solution for sustainable and reliable energy needs. It offers high efficiency, long lifespan, and advanced power management, making it a perfect choice for both residential and commercial users. Regular maintenance ensures optimal operation, providing years of uninterrupted solar power.

☀️ Power your world with clean energy! 🌍⚡