1. Protection type: reverse connection protection, short circuit protection, shutdown recovery, undervoltage protection, electric shock protection, overvoltage protection, impact protection 2. Application range: vehicle, household, solar energy 3. Output plug type: universal socket 4. Working environment: -15 to 60 degrees Celsius 5. Input voltage: 48V/60V universal 6. Output voltage: 220V 7. Output waveform: pure sine wave 8. Output frequency: 50Hz 9. Rated power: 1200W 10. Peak power: 3000W 11. Adapter cable length: 50cm 12. Cooling type: fan plus cooling strip 13. Product accessories: crocodile clip power cord, battery car cable 14. Size: 22.2x10.3x6.1cm 15. Weight: 1.1kg Features: 1. Universal dual voltage model, corrected sine wave, integrated display on LCD screen 2. Safer to use, multiple intelligent protection functions 3. Eight security systems, stable and reliable, safe electricity use 4. High conversion rate, long working hours, more energy saving, safer, stable voltage 5. Intelligent fan, fast heat dissipation 6. Universal LCD display, real-time power detection and monitoring 7. Battery capacity display + input voltage display + output voltage display + load power displaySpecification: General Certificate CE Package Weight One Package Weight 1.30kgs / 2.87lb One Package Size 30cm * 17cm * 7cm / 11.81inch * 6.69inch * 2.76inch Qty per Carton 15 Carton Weight 21.00kgs / 46.30lb Carton Size 50cm * 32cm * 27cm / 19.69inch * 12.6inch * 10.63inch Loading Container 20GP: 617 cartons * 15 pcs = 9255 pcs40HQ: 1432 cartons * 15 pcs = 21480 pcs