Review on Cellet Universal 2000 MAh 12V Output AC Wall To DC Car Cigarette Lighter Port Power Converter Female Adapter (Convert 110 Volt To 12 Volt AC/DC Adapter) (2 by Scott Vazquez

I needed this device to convert electricity for a small air pump that is normally used to inflate tires. I had to inflate the air in the pool. This device didn't put out enough power to even turn on the air pump. So I suspect this is only used for charging small electronic social devices. For me it was garbage money.