Samlex – 12V 50A Battery Charger

Brand: Samlex America
SKU: SEC-1250UL

The Samlex 12V 50A Battery Charger delivers efficient, reliable charging for 12-volt battery systems in solar power setups, RVs, and boats. Compatible with various battery types, it ensures optimal battery health and performance while supporting off-grid and backup power applications.

$883.20

or $77.63/mo for 12 mo at 9.96% APR with Affirm.
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Samlex - 12V 50A Battery Charger | Circuit Solar
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Product Overview

The Samlex 12V 50A Battery Charger is a reliable power solution optimized for maintaining and charging deep-cycle batteries in solar energy systems, off-grid applications, backup power supplies, and hybrid inverter or microinverter setups. This charger is engineered to work seamlessly with grid-tie and standalone solar installations, ensuring efficient battery management for renewable energy storage and critical off-grid power needs.

Key Features:

  • 12V DC output with a maximum charging current of 50A
  • Compatible with LiFePO4, AGM, and lead-acid battery types
  • Intelligent multi-stage charging (Bulk, Absorption, Float)
  • Automatic input voltage detection (90-135VAC / 190-265VAC)
  • Integrated protection against over-temperature, short circuit, and reverse polarity
  • Compact, fan-cooled, and designed for consistent performance in demanding environments
  • UL/cUL listed and compliant with EMC safety standards
  • Enhanced compatibility with solar inverter and microinverter systems

The Samlex 12V 50A Battery Charger is ideal for solar-powered battery banks, mobile applications, off-grid cabins, and backup systems requiring reliable and efficient battery maintenance. Its compatibility with leading battery technologies and ability to integrate with grid-tie and hybrid inverters make it a practical choice for ensuring optimal performance of solar and renewable power installations.

Product Specifications
Weight: 11 lbs
Dimensions: 13.03 × 9.61 × 3.82 in
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