Qoltec Monolith menič napätia | nabíjanie batérie | UPS | 2000W | 4000W | 12V na 230V | čistá sínusovka | LCD čierno-zelený

The Qoltec Monolith Voltage Converter is a versatile three-in-one device combining a 2000W pure sine wave inverter, a battery charger, and an uninterruptible power supply (UPS). It converts 12V DC battery power to 230V AC, delivering clean, stable power equivalent to a standard mains socket. When connected to mains power, it automatically charges the connected battery while simultaneously powering attached devices. Upon detecting a mains failure, it seamlessly switches to emergency battery power until grid voltage is restored, ensuring continuous operation for critical equipment.

Key features

• 2000W continuous power output with 4000W peak capacity for demanding appliances
• Pure sine wave output ensures safe, reliable power for sensitive electronics
• Integrated battery charger automatically recharges connected batteries when mains power is available
• UPS function provides instant backup power during mains outages
• LCD display shows operational status and system information
• Two European-style mains sockets and one USB port for versatile device connectivity
• Dual cooling fans and LED indicators for reliable thermal management and clear status monitoring