ProMariner ProMar1 DS 15A Digital Battery Charger

The ProMariner ProMar1 DS Digital 15 Amp 3-Bank Charger, Generation 3, brings a new outward design taken to the next level in performance with all-digital charging technology. Fully automatic with a 4-stage digital charging algorithm proven to extend battery life, it cycles through Analyzing, Charging, Conditioning, and a built-in Auto Maintain mode, safe for both short and long term storage periods to ensure your batteries stay fully charged and maintained.

A dual mode charge status indicator and battery/wiring fault detection keep you informed of charging progress and any issues, while rugged shockproof construction stands up to demanding marine environments. Pre-wired with waterproof inline DC fuses and nickel plated copper ring terminals, the charger includes built-in safety protections and a quiet EMI design that meets US FCC emissions requirements. Browse more in our battery chargers category.

Key Features

• Dual mode charge status indicator
• Battery and wiring fault detection
• Rugged shockproof construction
• Auto Maintain/Energy Saver mode
• Pre-wired with waterproof inline DC fuses and nickel plated copper ring terminals

Frequently Asked Questions

What does Auto Maintain/Energy Saver mode do? It extends battery life and is safe for long and short term storage, keeping batteries maintained without overcharging.

How many charging stages does this charger use? Four stages: Analyzing, Charging, Conditioning, and Auto Maintain.

What kind of wiring does this charger come with? It's pre-wired with waterproof inline DC fuses and nickel plated copper ring terminals for reliable, corrosion-resistant connections.