I have a tom tom I'm sure you will not be able to charge it via usb ;but you can use a 240v ac to 12v dc adaptor to charge it.
my tom tom came with both but you should be able to get one from maplins for a few quid be sure its 12dv not ac
Huawei P10 review
1995-2015: How technology has changed the world in 20 years
An overview: What leading creative agencies are doing to improve diversity
New iPad, iPhone SE & Red iPhone 7 on sale now
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.