Features: 🚗1. The latest digital display design, can check the car battery voltage and the ambient temperature of the car, make you more aware of the car status. 🚗2. Provides 1500 watts continuous DC to AC power and 3000 watts peak output power to charge your multiple electronic devices on the go. 🚗3. 1 AC outlets and 2 USB charging ports ideal for powering smartphones, laptop, tablets, GPS units, TV, battery chargers, DVD players, MP3 players, camping equipment and mobile office equipment，flood lights, a TV, a freezer, a refrigerator, rechargeable devices, etc. 🚗4. Built-in fuse and cooling fan protection: low battery alarm, low battery shutdown, overload protection, short circuit protection, over power protection, over current protection, over heat protection. (Applied for a 12V car but not 24V) 🚗5. Durable metal housing provides advanced protection from drops and bumps. Integrated cooling fan helps reduce heat and prevents shortages. ❗Protection: overload, over temperature, high pressure, low pressure, reverse connection and short circuit intelligent temperature control, less than 2000W (except for the inductive load electrical appliances and electrical products) Peak power: 3000W Continuous power: 1500W Digital input / output voltage Input voltage: 12V Output voltage: 220VAC/110V Dual USB output: 5VDC/2.1A No load current: ≤0.5A Conversion efficiency: greater than 90% Package List: • 1 x Power Inverter • 1 x Cigar battery connector line • 1 x User Manual ✨1. [3000W Power inverter] Car power inverter with 2 USB ports and AC outlet. surge power: 3000W, the power inverter comes with free cigarette lighter and 2pcs battery clips, providing 500Watt continuous power, 3000watt peaks power (Please make sure that the total rated power of the connected devices is ≤ 500W). ✨2. [LED BATTERY DISPLAY] Battery Level Bar for LED Display shows the battery Capacity, which can remind you that when your battery no power. When connect the battery with inverter, this LED Screen work and show the real-time capacity of battery. It has five level (lattice) of the Battery Level Bar, and each lattice represents 20% of the battery power. When your battery is no power, the display will flash to remind you that you need to charge your battery. ✨3. [Fast Charging Dual USB ports] One AC Outlets and two USB ports can offer 100% fast charging for Mobiles phones, computers, laptop, breast pump, Nebulizer, Razors, medical rescue device, emergency equipment etc., can be as an Emergency Power Supply ✨4. [Multi Protection] Built-in fuses, safe charging design and cooling fan prevents the car power converter from over-heat, saving power and energy. over voltage, overload, over-current, short circuiting, under-voltage, overheating, short circuit protection. ✨5. [Lightweight design &Top Quality] Lightweight and compact, ideal for vacations, camping and work trips. It can be plugged into almost any 12V power output vehicle, providing charging opportunities anywhere.