ProMariner ProTournament 500 Elite Battery Charger

The ProMariner ProTournament 500 Elite is a five-bank onboard charger sealed to IP67.

Five banks is the largest configuration ProMariner builds, and it exists for boats where the battery count has outgrown what a three or four bank charger can cover. That typically means a cranking battery, a house bank, an electronics bank and a multi-battery trolling system, each wanting its own charging path.

Distributed-On-Demand moves available capacity to whichever banks need it rather than holding a fixed share against one already charged, which matters more as bank count rises. With five banks the odds of at least one being full while others are down are high, and a fixed-split charger wastes that capacity entirely.

Four digitally selectable profiles cover the supported battery types, and Turbo Charge shortens turnaround where the boat goes out again quickly. IP67 sealing suits a wet installation, and the Line of Sight status system confirms shore power and charging from across the boat. Explore more on-board battery chargers.

• Five banks, the largest ProMariner configuration
• For a cranking, house, electronics and trolling setup
• Fixed-split chargers waste capacity as bank count rises
• IP67 sealed with Turbo Charge available