Deltran Corporation

Deltran Corporation is a family owned company that has designed and manufactured transformers, power supplies, and battery chargers for over 41 years. The Battery Tender chargers are recognized as the most technologically advanced chargers on the market today. The Battery Tender product lines incorporate constant current, constant voltage, multi-step charging programs that include advanced absorption, equalization, and float maintenance functions. This ensures that your battery will be fully charged even after long-term storage. Battery charging has become a science. New highly efficient lead acid batteries need more efficient charging techniques. The days of hooking up the cables, pushing the "on" button and letting the battery charger do its own unregulated thing are ( www.batterytender.com )