Samlex 30A Battery Charger - 12V - 3-Bank - 3-Stage w/Dip Switch Lugs

Ensure your boat's power system remains reliable and efficient with our high-performance 30A Battery Charger. Designed specifically for marine and boating applications, this robust charger delivers consistent power to all types of 12V lead-acid batteries, including Flooded, Absorbed Glass Mat (AGM), and Gel Cell. Whether you're outfitting your recreational vessel or maintaining a marine communication site, this charger provides the versatility and protection you need for uninterrupted power supply.

Key Features

• High Efficiency: Optimizes charging performance while minimizing energy loss.
• Commercial Grade: Built to withstand the demands of marine environments.
• Lightweight & Portable: Easy to install and handle onboard.
• Quiet Operation: Keeps noise levels low, essential for a peaceful marine setting.
• Proven Reliability: Industry-trusted design with thousands of units in operation.
• Adjustable Charging Stages: Select between 2 or 3-stage charging to match your battery needs.
• Dual Voltage Input: Compatible with 120 VAC, 60 Hz or 230 VAC, 50 Hz power sources.
• Comprehensive Display: Features a voltage meter, ammeter, and LED power status indicators.
• Universal Protection Circuit (UPC): Safeguards against short circuits, overloads, and reverse polarity.
• Multi-Bank Charging: Simultaneously charge up to 3 separate battery banks without the need for an isolator.
• Multi-Functional: Can also be used as a DC power supply or UPS for critical onboard systems.

Specifications

Parameter	Details
Input Voltage	120 VAC, 60 Hz or 230 VAC, 50 Hz
Output Voltage	12 VDC
Charging Current	30 Amps
Charging Banks	3
Weight	7 lbs (3.17 kg)
Dimensions	10.5 x 8.5 x 3 inches (26.7 x 21.6 x 7.6 cm)
Safety Certifications	UL-1564 Listed, FCC Part 15(B) EMI Compliant, Class B
Warranty	2 Year Limited
UPC	622988083020

Applications

• Automotive
• Recreational Vehicles
• Marine Vessels
• Communication Sites
• Battery Backup Systems

Safety Information

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit P65Warnings.ca.gov.

Additional Resources

• Owner's Manual (PDF)
• Product Brochure (PDF)

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.