Most Deltran product support issues can be resolved remotely without sending the unit in for evaluation or service. Before initiating a warranty claim please contact Deltran technical support at firstname.lastname@example.org or (877) 456-7901 for troubleshooting and diagnostics. If the product is deemed defective, return instructions will be provided.
Any attempt to return an item to Deltran that was not purchased through Deltran-Global.com will render our return policy void. If you have purchased a Battery Tender® or Hyperion® product from another seller, please see that seller’s return policy for more information.