It's amount, no it's a charger!  Actually it's both!  No power cable needed with our lighter mount!

These will fit the round socket on the back just like the TomTom suction mount.  Life may not get any better than this really cool mount.

Compatible with TomTom Via Models: 1535, 1535T, 1535M, 1535TM, 1505, 1505T, 1505M, 1505TM, 1435, 1435T, 1435M, 1435TM, 1405, 1405T, 1405M, 1405TM