Description Packaged included: 1 x Inverter 1 x User manual 1 x Ultra-thick battery cable (1 x Battery thick line 1 x Battery folder 2000W) Specifications: Type: Solar inverter Output voltage waveform: Pure sine wave Rated Power: 1500W Max Power: 3000W Output voltage: 220V Input voltage: 12V Output frequency: 50Hz Low-voltage protection: 9.5v / 20v High-pressure protection: 16v / 30v Conversion rate: 93% or more Size:30*15*7CM Features: -Double LED digital display -Aluminum alloy shell, light weight, good thermal conductivity, can quickly reduce the temperature of components, work long hours are not affected -Using STM chip technology, high reliability, seismic resistance, solder joint defect rate is low, reducing battery and radio frequency interference -Eight intelligent protection, overload protection, high voltage protection, low voltage protection, over temperature protection, reverse polarity protection, short circuit protection,Overcurrent protection,Insurance protection -Pure sine wave, smart filter, no interference on the electrical, to protect electrical appliances -Up to 93% conversion rate, reduce the conversion loss of 30%, increase 30% continuous power -High-precision circuit board -Built-in intelligent control chip -Intelligent temperature control fan, make the inverter more quiet. When the temperature ≤ 45 ℃, the fan stops working, when the temperature ≥ 45 ℃, the fan began to work -Buzzer reminder device. Once any protection of the inverter is triggered, the inverter immediately disconnects the power supply and the load enters a protection mode and reminds people through a buzzer reminder -Screw terminal. Pluggable plug, easy to replace the cable -Dual cooling fans to extend the life of the inverter -Universal three-hole socket, strong compatibility,most appliances are suitable -Low standby power consumption, high conversion rate -Intelligent chip control, complete protection