Power All Day, Every Day 

From sunrise to nightfall, HWOO CI series hybrid inverter ensures consistent high efficiency and stability, meeting power demands throughout every moment of the day.

Start Early, End Late – Maximize Solar Potential

60V Low Start-up Voltage

Morning:  Begin power generation with the first light.

Daytime:  Absorb more energ

500V High Voltage Compatibility

The CI-6.5K inverter offers a maximum MPPT voltage of 500V, significantly wider than the 115V of similar products. This ensures broader compatibility with various photovoltaic modules:

• Supports more low-voltage module series connections, reducing the number of parallel strings, minimizing cable losses, and cutting installation costs.
• Compatible with advanced high-voltage modules like bifacial double-glass and TOPCon, without the need for additional voltage-boosting equipment.

y, ensuring reliable power even during cloudy hours.

Dusk: Keep generating when others stop, extending energy collection into the dusk.

<10ms Seamless Switching

Instantly switches between off-grid and on-grid modes without interruption, ensuring critical loads like home appliances continue to operate smoothly during outages.

Low Installation Cost

The CI-6.2K inverter is 25% lighter than conventional models, making it easy to handle and install while reducing installation costs and labor.