TomTom is offering customers up to £50 fuel cashback this Summer with the purchase of its portable navigation devices.

If you buy a new TomTom sat nav between now and 31st July 2012 you'll get £50 back with the purchase of a TomTom GO LIVE 1005; £30 with a GO LIVE 820/825 or Via LIVE 120/125; and £20 with a Via 120/130/135 or Start 60.

“We know the high cost of fuel is an issue that our customers are facing right now,” says Corinne Vigreux, managing director at TomTom. “We’re hoping that our fuel cashback offer gives holiday makers a helping hand to get their summer journeys off to a more affordable start.”