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Hot Sale Samlex 50a Battery Charger - 12v - 2-bank - 3-stage W/dip Switch Lugs - Includes Temp Sensor [sec-1250ul] Series [9ixgVGUj]

$42.99 $137.99 -69%

Samlex 50A Battery Charger - Advanced 3-Stage Charging Solution The Samlex 50A Battery Charger is a top-tier charging solution designed for all types of 12V lead-acid batteries. With its three-stage charging technology, this charger ensures efficient

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Samlex 50A Battery Charger - Advanced 3-Stage Charging Solution

The Samlex 50A Battery Charger is a top-tier charging solution designed for all types of 12V lead-acid batteries. With its three-stage charging technology, this charger ensures efficient and safe charging for Flooded, Absorbed Glass Mat (AGM), and Gel Cell batteries. The unit's advanced switch mode technology offers high efficiency, lightweight design, and quiet operation, making it an ideal choice for a variety of applications. Key features include automatic operation, user-configurable AC input voltage, and the ability to charge up to two separate battery banks simultaneously without the need for an isolator.

Technical Specifications and Features

The Samlex 50A Battery Charger is equipped with a range of technical features that enhance its performance and usability. It supports both 120VAC 60Hz and 230VAC 50Hz AC sources, allowing for versatile use in different regions. The charger offers two or three-stage charging options, selectable via a DIP switch, ensuring rapid and safe charging for both stand-alone and loaded lead-acid batteries. Additional features include a "Half Power Mode" for charging lower capacity batteries safely, a voltmeter and ammeter for monitoring, and fan cooling based on output current. Safety is paramount with protections against short circuit, overload, reverse battery connection, and over temperature, along with an included temperature sensor to prevent under/overcharging due to temperature variations.

Applications and Benefits

The Samlex 50A Battery Charger is a versatile tool suitable for a wide range of applications. Whether you're in the automotive, recreational vehicle, marine, communications, or battery backup system industries, this charger can meet your needs. Its ability to serve as both a power supply and a DC UPS, when used with a battery, adds to its practicality. The charger's user-friendly design and comprehensive safety features make it a reliable choice for professionals and hobbyists alike. With its robust specifications and reliable performance, the Samlex 50A Battery Charger is an essential tool for anyone looking to maintain and charge their 12V lead-acid batteries efficiently and safely.

What Our Customers Say

January 5, 2026

Absolutely no complaints!

Superb quality and works like a charm. Very satisfied.

- Elijah S..

January 5, 2026

Absolutely no complaints!

This product is a brilliant choice. It's a quality item from top to bottom.

- Kamila S..

January 5, 2026

Absolutely no complaints!

What a great discovery! It's both practical and elegant.

- Ethan X..

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