Our parts are designed and built to last the toughest of use, but they can’t last forever. So instead of trying to force you to order a whole new unit we now offer individual pieces. While we can’t offer parts for every aspect of the Flashlight but we do offer the most essential and easy to replace parts. For the parts that we cannot sell, we offer our warranty program. If your flashlight has any issue while under our 30-day warranty, we will replace it free of charge. Or if you have purchased our extended warranty your product is covered 1 Year after receiving your Flashlight. For warranty claims send us an email here with a description of the issue. After we have received and reviewed your request you will receive an email within 24-48 hours on your next steps.