QASA 800W SOLAR GENERATOR

1. QASA 800 W Solar Generator — Product Description

Overview

The QASA 800 W Solar Generator (model SPG-800 / SPG-800VA) is a versatile, all-in-one power solution designed for homes, offices, and small businesses. It integrates an inverter, battery, UPS, and automatic voltage regulation (AVR) into a single portable unit — delivering clean, reliable power both on-grid and off-grid.

Key Features

Pure Sine Wave Output

The generator produces a pure sine wave, ensuring smooth and stable electricity that’s safe for sensitive electronics like laptops, TVs, and medical equipment.

Inverter Capacity

Equipped with a 500 W inverter for steady power output.

Battery Options

Supports 12 V batteries — typically 100 Ah × 1 or × 2, depending on your capacity needs.

Multiple Input Sources

You can charge it via:

12 V DC, or

AC (145 V–275 V) from the grid, giving flexibility for different environments.

Multiple Output Options

Provides:

230 V AC outlets,

12 V DC sockets,

5 V USB ports — ideal for a wide range of appliances and devices.

Solar Integration

Compatible with an 18 V solar panel — QASA recommends panels rated from ~300 W to ~450 W.

Smart LCD Display

The unit includes a digital LCD screen to monitor system status: battery level, input/output voltage, and power usage.

Built-In Protections

Comes with overload protection, low-voltage shutdown, and an alarm system to protect both the generator and connected devices.

Portable Design

Designed to be easy to move — perfect for homes, events, or light commercial use.

Fridge & Freezer Compatibility

Strong enough to support refrigeration units (up to certain sizes), making it useful for food preservation during blackouts.

Applications / Use Cases

Backup power for homes, especially during frequent outages

Powering lights, fans, TVs, and computers

Running fridges or freezers for short durations

Charging phones, tablets, and other USB devices

Portable power for remote sites, small businesses, or outdoor events

Performance & Runtime

With a properly sized battery bank (e.g., 12 V, 100 Ah), the generator can provide a stable output long enough to run daily appliances during load-shedding or in off-grid situations. Charging can be done via solar panels during the day or via the AC grid in the night, making it quite flexible.

Safety & Reliability

Safety is built into the design — overload protection, low-voltage alarms, and built-in stabilizer (AVR) help protect both the generator and your devices. The pure sine wave inverter ensures compatibility with a broad spectrum of appliances.