Belize Travel, Travel TipsWhat type of electrical outlets and currency is used in Belize? Posted on March 15, 2013April 9, 2015 by Layna George 15 Mar Belize uses 110 volt, 60 cycle electricity, same as the US. Plugs are typically the 2 pronged flat type so US travelers will not need a converter or adapter. Stand Up Paddleboarding Belize Looking for a great trip to Belize? Check out Detour’s Belize Trips. Layna George When Is the Best Time to Trek the Inca Trail? Last Minute Spaces on the Angelito Galapagos Cruise!