The Gdsuper FSA3500H pure sine wave inverter converts DC input voltage to AC output and has a 7000 W peak starting power. It features one 2.4 A USB port and three QC 3.0 ports for charging mobile phones and other devices, as well as a Schuko socket output. It includes protection against overvoltage, short circuits and overloads. If the voltage is low, it sounds an alarm and shuts down.

Cooling is provided by natural ventilation and a fan. It is suitable for 24 V photovoltaic systems, caravans, holiday homes and off-grid installations.

• Type: Pure sine wave
• Rated power: 3500 W
• Peak starting power: 7000 W
• Input voltage: DC 24 V
• Output voltage: AC 220 V
• Output frequency: 50 ± 3 Hz
• Power supply: Single-phase
• Efficiency: >85%
• Maximum operating temperature: 75 °C
• USB ports: 1 × 2.4 A and 3 × QC 3.0
• Socket output: Schuko
• Protection: Overvoltage, short circuit and overload
• Low-voltage warning: Audible alarm and automatic shutdown
• Cooling: Natural ventilation and fan
• Dimensions: 34 × 16 × 10 cm
• Package contents: Inverter, battery connection cable and English user manual