Samlex SEC-1215UL 15A 12V Battery Charger Power Supply

The Samlex SEC-1215UL is a high-efficiency, commercial-grade 12-volt battery charger designed for versatile charging applications. This compact and lightweight unit delivers 15 amps of charging current while operating quietly, making it ideal for marine, RV, industrial, and backup power systems.

Key Features:

• Selectable 2-stage or 3-stage charging profiles optimize battery health and longevity
• Universal input voltage: 120 VAC or 230 VAC, 50/60 Hz (user selectable)
• Compatible with all types of lead-acid batteries including flooded, AGM, and gel cell
• Can charge loaded or unloaded batteries without disconnecting from the system
• Functions as both a battery charger and regulated DC power supply
• Built-in DC UPS capability maintains power during AC input interruption
• Comprehensive protection circuitry guards against short circuit, overload, and reverse polarity
• Charge 2 to 3 battery banks simultaneously without requiring an isolator

The SEC-1215UL features a rugged enclosure suitable for harsh environments and includes LED indicators for operational status. Its multi-stage charging algorithm ensures efficient charging while preventing overcharging damage. The UL-listed design meets North American safety standards for professional installations.