The 400W cobra power inverter works excellent. I utilized it on a 5000 mile road trip powering a PS3 and iPhone and yet another cell telephone along the way, additionally to other smaller electronics. To obtain by far the most power out of the unit, you have to difficult wire it directly towards the battery. I mounted it under the passenger seat and ran some 8 gauge wire. Pretty simple installation. I looked at a number of inverters just before buying this one. The usb connection was what sold me on the unit. I now have an quick solution to charge my iPhone with out getting to purchase a automobile charger or taking up among the standard power outlet slots.
- Clean modified sine wave power
- Reverse polarity protection
- Thermal shutdown
- Low voltage alarm and shutdown
- External fuse
- Two grounded AC receptacles
- 5-Volt USB output