Solar Power Generator 300W Pure Sine Wave Inverter | 70Ah Battery Capacity SPG-500

The SPG-500 Solar Power Generator is a portable yet powerful energy solution designed to supply clean and stable electricity wherever it’s needed. With a 300W pure sine wave inverter, this unit ensures safe operation for sensitive electronics and appliances. The built-in 70Ah battery offers extended backup time, while the generator supports multi-type outputs: 220V AC, 12V DC, and 5V DC (USB), making it highly versatile.

It supports both AC and solar charging, with an AC charging current of 8–15A and recommended compatibility with 18V150W–200W solar panels. Whether you’re camping, running a small office, or preparing for emergencies, the SPG-500 delivers reliable, eco-friendly power.

Specifications:

• Model: SPG-500

• Inverter Capacity: 300W (Pure Sine Wave)

• Battery Capacity: 12V 70Ah

• Input Voltage: 12V DC / 160V–275V AC

• Output Voltage:

  • 220V AC (Inverter Output)

  • 12V DC

  • 5V DC (USB Port)

• AC Charging Current: 8–15A

• Recommended Solar Panel: 18V150W to 18V200W

• Waveform: Pure Sine Wave – safe for sensitive devices

• Application: Indoor & Outdoor Power Supply

  Key Features:

  1. ⚡ 300W Pure Sine Wave Inverter – Delivers stable and clean power

  2. 🔋 70Ah Built-in Battery – Long-lasting energy storage

  3. ☀️ Solar-Compatible – Supports 18V150W–200W solar panels

  4. 🔌 Multiple Output Options – 220V AC, 12V DC, and 5V USB

  5. 🔁 Dual Charging Modes – Rechargeable via AC or solar

  6. 🧳 Portable Design – Easy to carry and ideal for off-grid setups

  7. 🌐 Wide Input Range (160V–275V AC) – Handles power fluctuations

  8. 🚨 Safe for Sensitive Electronics – Pure sine wave output prevents damage