The Apollo 900VA Square Wave IPS is a compact, high-efficiency inverter designed to provide reliable backup power for essential household devices during outages. With a 900 VA (approximately 720 W) capacity and square-wave AC output, it delivers stable power to lighting, fans, routers, TVs, and other low-to-medium wattage appliances.
This inverter works with a 12V battery system, making it compatible with standard lead-acid or tubular batteries commonly used in home backup setups. As soon as the grid fails, it automatically switches to battery power, ensuring uninterrupted operation for your household’s critical circuits. When the grid is restored, it replenishes the battery using a controlled charging system that preserves battery health.
Built-in safety features protect both the inverter and connected devices. It includes overload protection, reverse-polarity protection, short-circuit shutoff, and thermal shutdown. For long operational life, the unit is cooled by an internal fan and offers an LED panel to monitor battery status, load level, and fault conditions. Its robust design and simple interface make it a dependable choice for reliable power backup in homes, small offices, or remote locations.
900 VA / ~720W capacity for reliable essential backup
Square-wave AC output — economical and practical for general household loads
12 V DC input — compatible with common 12 V battery banks
Automatic switching between grid and battery
Controlled battery charging to extend battery lifespan
Full protection suite: overload, short circuit, over-temperature, reverse polarity
Cooling fan for thermal stability
LED indicators for battery, load, and fault diagnosis
Compact and rugged design for easy installation
Cost-Effective Backup: Provides dependable power without the premium price of pure sine inverters
Suitable for Daily Loads: Perfect for lighting, fans, communication devices, and other essential appliances
Battery-Friendly Charging: Controlled charging helps protect and extend your battery’s life
Reliable and Safe: Comprehensive protection minimizes risk to your devices and the inverter
User-Friendly: Simple monitoring via LEDs keeps you informed of system status at a glance
Versatile: Ideal for homes, small offices, or locations where reliable grid backup is needed
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