Einride is adding 75 of its electric heavy duty trucks to Amazon’s Relay freight network as part of a deal that gives the Swedish startup a toehold in the e-commerce giant’s operations. Einride will also provide charging infrastructure across five locations in the United States, under the agreement announced Tuesday. Amazon isn’t buying or operating the electric trucks. Instead, Einride will own and manage (using its own Saga AI software) the trucks, which can be used by drivers in Amazon’s