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DETAILS

Overview

12 Volt Direct 50A DC to DC Battery Charger (TVD-DC50)

The 12 Volt Direct TVD-DC50 50A DC to DC Battery Charger is the ultimate solution for keeping your auxiliary battery fully charged and your 12V system running efficiently—whether you’re touring the outback, working on the job site, or enjoying off-grid adventures. Purpose-built to handle demanding conditions, this charger offers powerful performance, advanced features, and reliable operation in one compact unit.

KEY FEATURES:

High-Powered 50A Output

Delivers a robust 50-amp charging current, making it ideal for larger battery banks ranging from 200Ah to 600Ah. This ensures faster and more efficient charging, even for high-capacity systems powering fridges, lighting, inverters, and other demanding equipment.

Dual Input Capability

Charges from both your vehicle’s alternator and an optional solar panel input (MPPT supported), ensuring your battery stays topped up no matter where you are. Allows seamless, simultaneous charging from both sources, maximizing charging efficiency.

Multi-Stage Charging

Features Bulk, Absorption, and Float stages to optimize battery performance, extend battery life, and ensure safe, efficient charging every time.

Automatic BMS Wake-Up for Lithium Batteries

Equipped with an automatic BMS (Battery Management System) wake-up function, eliminating the need to manually “jump start” a flat or sleeping lithium battery. This convenient feature ensures that even deeply discharged batteries are reactivated and recharged safely and automatically.

Battery Chemistry Compatibility

Selectable charging profiles for AGM, Gel, Calcium, and Lithium Iron Phosphate (LiFePO4) batteries—giving you the flexibility to match your battery type and system.

Temperature Compensation

Built-in temperature sensor adjusts the charging voltage according to ambient and battery temperatures, preventing overcharging or undercharging in extreme conditions.

Under-Bonnet Ready

Heavy-duty, IP67-rated construction resists dust, water, heat, and vibrations—perfect for rugged Australian conditions.

Compact, Versatile Design

Slim, low-profile housing makes installation easy in tight spaces, whether it’s in 4WDs, caravans, camper trailers, or work vehicles.

Comprehensive Protection Features

Equipped with overload, short-circuit, over-voltage, and over-temperature protection for safe, worry-free operation.