Techfine Pure Sine Wave 500VA/300W Solar Inverter UPS
High-efficiency pure sine wave output ensures stable power for sensitive electronics like medical devices, boilers, and audio systems. Premium-grade components with advanced cooling technology enhance durability and prevent overheating during prolonged use. Compact yet powerful design supports 500VA/300W capacity, ideal for solar setups, home backup, and small office applications. Multi-protection features include overload, short-circuit, and battery reverse polarity safeguards for reliable operation. Seamless UPS function provides instant switchover during outages, keeping critical appliances running without interruption. Lightweight and portable with a sleek metal casing, combining rugged construction with modern aesthetics. Compatible with lead-acid and lithium batteries, offering flexibility for various energy storage solutions. Certified to meet international safety standards, ensuring worry-free use in residential and commercial environments.