At BTS, we are used to working with some of the world's leading battery makers. They expect our equipment to withstand decades of intensive exploitation, with virtually no downtime. In order to meet those exacting standards, we never compromise on quality, using only the best components and materials. That allows us to offer all our customers an unrivaled 1+3 warranty: a basic, 1-year overall warranty (extendable on demand) and up to 3 years in the case of some of the most critical parts and components.
