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Inverter Series

High-efficiency hybrid and off-grid solar inverters supporting 50/60 Hz grids, MPPT solar charging and seamless UPS switching worldwide.

HG Series

Pure Sine Wave Hybrid Inverters

The HG series delivers reliable off-grid and hybrid power conversion for residential solar installations across diverse grid environments.

Contact our team for complete product information.

HBI / HBSI Series

Grid-Tie Hybrid Inverters

Advanced grid-tied hybrid inverters with dual MPPT trackers, supporting both European (120/240 Vac) and international grid standards.

HBI-6K — 6 kW
HBI Series

HBI-6K — 6 kW

6 kW grid-tie hybrid inverter with dual MPPT for residential solar + storage systems. Supports battery backup mode for uninterrupted power.

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HBSI-10K — 10 kW
HBSI Series

HBSI-10K — 10 kW

10 kW split-phase hybrid inverter for North American and dual-voltage markets. 120/240 Vac output with advanced grid support functions.

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Technology

Why Our Inverters Stand Out

Wide Frequency Support
40–70 Hz range enables deployment in markets with unstable grid frequency — common across Africa, Southeast Asia and off-grid applications.
Intelligent MPPT
Multi-point maximum power point tracking extracts every watt from your solar array, even under partial shading or rapidly changing irradiance conditions.
<10ms Transfer Time
Near-seamless grid-to-battery switchover protects sensitive electronics and ensures business continuity during power outages.
IoT Cloud Monitoring
Real-time performance data, alerts and remote control via the WOWTIGER smart monitoring platform — accessible from any smartphone or browser.

Find the Right Inverter for Your System

Tell us your solar array size, battery bank and grid type — our engineers will recommend the optimal inverter configuration.

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More Products
SEI-SP

SEI-SP

Hybrid Inverter; Apply for house, farm, telecom, countryside, island, pasture

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