Powerful voltage converter - inverter 12V-220V, 1000W The LED indicator will allow you to instantly check whether the electrical device is correctly connected to the inverter, the active power input indicates the correct connection to the battery. USB (type A) connection, which allows you to quickly charge various electrical devices. Specifications : • Current conversion: 12v "DC" to 220v "AC" • Input voltage range: 10v - 15v • Low voltage warning (nominal): 10v (±0.5V) • Shutdown due to low voltage (nominal): 10v (±0.5V) • Shutdown due to battery overload (nominal): 15v • Output voltage: 220v • USB output: DC 5.0v / 500 mA max • Output frequency: 50Hz • Max. continuous output: 1000w • Maximum efficiency: 90% • Dimensions: 17 x 10 x 6cm • Cable length: 30cm • Cooling: 1 fan