Qoltec Pure Sine Wave Power Inverter 12V to 230V 4000W/8000W with UPS Bypass and USB

The Qoltec Pure Sine Wave Power Inverter is a high-performance device designed to convert 12V DC battery power into stable 230V AC electricity. With a continuous power output of 4000W and a peak capacity of 8000W, this inverter provides reliable energy for demanding electrical appliances. It features an integrated UPS bypass function, ensuring seamless power transition during outages, and includes a USB port for convenient charging of mobile devices. The unit is engineered for compatibility with various battery types, including LiFePO4, GEL, and AGM, making it a versatile solution for diverse energy needs.

Advantages

This power inverter delivers a pure sine wave output, which is essential for the safe and efficient operation of sensitive electronic equipment such as laptops, medical devices, and precision tools. The inclusion of UPS bypass functionality allows the device to act as an emergency power supply, automatically switching to battery power when grid electricity fails. Its robust construction and compatibility with modern battery technologies like LiFePO4 ensure long-term reliability and efficiency in various operating conditions. The integrated USB port adds a layer of convenience for powering smaller electronics without needing additional adapters.

Suitable for

• Off-grid solar power systems
• Emergency backup power for homes and offices
• Mobile energy solutions for campers and utility vehicles
• Powering sensitive professional electronics

This device may not be suitable for applications requiring a continuous power draw exceeding 4000W or for systems operating on a 24V battery bank, as it is specifically designed for 12V input. It is also not intended for use in environments with high humidity or extreme temperatures that fall outside the manufacturer's specified operating range.

Key specifications

• Input voltage: 12V DC
• Output voltage: 230V AC
• Continuous power: 4000W
• Peak power: 8000W
• Waveform: Pure sine wave
• Battery compatibility: LiFePO4, GEL, AGM
• Features: UPS bypass, USB port

To use the inverter, connect the input terminals securely to a compatible 12V battery bank using appropriate gauge cables to prevent voltage drop. Ensure the device is placed in a well-ventilated area to allow for proper heat dissipation during operation. Once connected, switch the unit on and plug your appliances into the AC output sockets. The UPS bypass function will automatically manage the power source transition if the primary grid input is connected and subsequently interrupted.

What to consider before purchase

• Verify that your battery bank capacity is sufficient to support the 4000W load.
• Ensure the input cables are of the correct thickness for the high current draw.
• Check that the total power consumption of your devices does not exceed the continuous power rating.
• Confirm the installation location provides adequate airflow.

Always ensure the inverter is switched off before connecting or disconnecting battery terminals to prevent sparking and potential damage to the internal circuitry.