Characteristics: 100W automatic inverter, converts DC 12V to AC 220V. Comes with a variety of protection functions, overheat protection, overload protection, surge protection, protect your inverter. Portable and lightweight, easy to carry and store for convenient charging. Perfect for use in the car, charging, your laptop, cell phone, etc. Make your driving experience more wonderful. Aluminum alloy shell, beautiful appearance, durable and lightweight. Specifications: Output Voltage: 220V Operating Voltage: DC 10-15V Output Frequency: 50 2Hz Output Power: 100W Output Waveform: Modified Sine Low Battery Warning (No Load): DC 10.4-11V Low Battery Stop (No Load): DC 9.7-10.3V High battery cut-off (without load): DC Maximum efficiency from 14.5 to 15.5 V: >; 90% Temperate ...