Hi, Im a newbie just bought a 2012 volt that has a stock 110v charging cable, I was thinking about getting a level 2 charger (just a cheapie on ebay costs $175) are these any good ? just 16A so will it be 2.5 to 3 times faster than the stock one ...whats nice is that my shop already has this type of outlet already set up.....any advice? this forum would not let me put an auction link (newbie status) but the auction heading is EVSE Electric Vehicle Charger EV Level 2 220Volt16A for Leaf Volt Prius New