I'm a pretty heavy user during the work week. I found myself at 7% charge on the way home from a 8 hour work day. I need a car charger and/or a dock for easy navigation. I found this charger on Amazon. I bought a car charger for my last phone from Amazon, and it ruined my battery. What do I need to know when buying something like this? WAttage/amps etc etc
Amazon.com: PowerGen Dual USB 3.1A 15w High Output Car Charger - BLACK: Cell Phones & Accessories
-PowerGen Dual Port 15W / 3.1A USB Car Charger charges your iPad, iPhone, iPod, HTC, Blackberry, MP3 Players, Digital Cameras, PDAs, Mobile Phones.
-Use your existing USB charging cables to charge most USB powered devices / Easy-to-see LED confirms whether USB charger is properly connected
-Dual Port Design, one Apple Devices and one port for Non-Apple Mobile phones or other devices.
-Input:12-24V 1000mA; OutputC 5V 3.1A or 15W (Shared by two ports)
-Sophisticated circuit design with over-heated, over-current, over-charging protection. Charging will be automatically stop when battery is full.
Amazon.com: PowerGen Dual USB 3.1A 15w High Output Car Charger - BLACK: Cell Phones & Accessories
-PowerGen Dual Port 15W / 3.1A USB Car Charger charges your iPad, iPhone, iPod, HTC, Blackberry, MP3 Players, Digital Cameras, PDAs, Mobile Phones.
-Use your existing USB charging cables to charge most USB powered devices / Easy-to-see LED confirms whether USB charger is properly connected
-Dual Port Design, one Apple Devices and one port for Non-Apple Mobile phones or other devices.
-Input:12-24V 1000mA; OutputC 5V 3.1A or 15W (Shared by two ports)
-Sophisticated circuit design with over-heated, over-current, over-charging protection. Charging will be automatically stop when battery is full.