ProMariner ProTournament 500 Elite Series3 5-Bank On-Board Marine Battery Charger [53505] - CWR-96529

ProMariner ProTournament 500 Elite Series3 5-Bank On-Board Marine Battery Charger [53505] - CWR-96529

ProTournament 500 Elite Series3 5-Bank On-Board Marine Battery Charger

The ProTournamentelite series3 has been taken to the next level of design and performance, providing a competitive edge that will put you on the water first with power to last. With true rated output amperage and models up to 50 amps with Distributed-On-Demand™ charging Technology, ProTournament delivers the fastest charge times in its class. Designed to innovate and boasting 3 distinct industry 1st patent pending features.

Features

• 50 Amp/Five Bank
• IP 67 Sealed Waterproof Design
• Line of Sight, Charge Status AC Glow Plug
• Selectable Turbo Charge Mode
• Forced Power Flow Cooling
• 4 Digitally Selectable Charge Profiles
• Dual Mode Battery Status Monitor
• Distributed-On-Demand Technology™

Specifications

What our Experts Think

• Tournament‑Level Charging Performance: The ProMariner ProTournament 500 Elite Series3 5‑Bank On‑Board Marine Battery Charger [53505] – CWR‑96529 delivers a true‑rated 50 A output across five banks, designed for rapid, effective charging of complex marine battery systems.
• Waterproof & Rugged Build: Fully IP67 sealed for marine‑ready protection against water intrusion and harsh environments — ideal for offshore boats and saltwater use.
• Smart, Multi‑Profile Charging: Features 4 digitally selectable charge profiles (Flooded, AGM, LiFePO4, etc.) to match different battery chemistries and optimize charge health.
• Distributed‑On‑Demand™ Technology: Automatically allocates maximum available amps where needed, accelerating overall charge times compared with traditional fixed‑bank chargers.
• Real‑Time Monitoring: Dual‑mode battery status monitor lets you view charge progress or remaining battery capacity right from the unit.
• Turbo & Forced Cooling: Selectable Turbo charge mode and forced power‑flow cooling keep the charger efficient even under heavy loads or lower AC input.
• Heavy Duty, Long‑Life Design: Premium construction with corrosion‑resistant components and advanced thermal management enhances durability and performance in demanding marine conditions.

Q&A

Maintenance Tips

• Inspect Wiring & Terminals – Regularly check AC input and battery connections for corrosion or looseness to maintain optimal charging performance. 
• Keep Unit Clean & Ventilated – Remove dust, salt, and debris; proper airflow prevents overheating and extends electronic component life.
• Use Correct Battery Profiles – Set AGM, Flooded, GEL, or LiFePO4 modes appropriately to avoid overcharging and maximize battery lifespan. 
• Monitor Status & Alarms – Observe bank LEDs or CZone interface for faults, charge completion, and early problem detection.
• Verify Secure Mounting – Ensure the charger is firmly mounted to resist vibration in marine conditions.
• Check Fuse & Protection Systems – Inspect fuses and internal protections periodically for proper operation.
• Run Full Charge Cycles Periodically – Exercise all banks to confirm even charging and prevent sulfation on batteries.
• Avoid Water Exposure – Even though the unit is waterproof, prevent direct water spray or immersion to safeguard electronics.