BiXPower 12V (10V ~ 17V) DC to 110V AC 155W Modified Sine Wave Power Inverter - BiXPower BX-AM155 With this DC to AC power inverter, you can power your electronic devices with their original power adapters from a car cigarette lighter socket or a 10V~17V battery. BiXNet is the only authorized seller on Amazon for this product. Please make sure buying from BiXNet only for genius BiXPower products. This inverter is specially designed to accept 10V ~ 17V DC input. This makes it being compatible with more batteries than most 12V inverters on market. It works for traditional 12V such as lead acid batteries /car batteries. It also works for lithium ion batteries with 10.8V/11.1V or 14.4V/14.8V nominal voltages. Important Note: Power inverter itself does not generate any power. All its power output is from the battery it is connected to. The power inverter only changes the power format and its efficiency rate is about 85% ~ 90%. This means if you want to get 150W power from this inverter, the connected battery output need to be able to output around 170W power. Output: 110V AC with Modified Sine wave. The inverter has a very quiet and temperature controlled cooling fan that only starts when needed. Small size: 4" x 2.6" x 1.5" / Light weight: only around 0.5 lb.