I was at Fry's yesterday and found two car chargers that work with the Apple Bumper case and the iPhone 4.
The first is the iLuv Quick Charge/USB Cable. It just fits the opening and keeps charging the phone even if your running a GPS app like Navigon. It's $20.00
The second one is the Bytech "MizTech" Vehicle Charger IPH-3G. It's only $3.99. Don't know how long it will last but at $3.99 the price is right. It also seemed to supply ample power even when running Navigon.
-Rob
The first is the iLuv Quick Charge/USB Cable. It just fits the opening and keeps charging the phone even if your running a GPS app like Navigon. It's $20.00
The second one is the Bytech "MizTech" Vehicle Charger IPH-3G. It's only $3.99. Don't know how long it will last but at $3.99 the price is right. It also seemed to supply ample power even when running Navigon.
-Rob