Compact 20-Amp 2-Bank Battery Charger

The Promariner ProSport 20 is a 20 Amp, 2 Bank Battery Charger designed to automatically charge and maintain engine crank battery(s) while sensing and distributing 100% of the available charging amps to trolling motor or house bank battery(s). Featuring a compact and rugged design, this charger is 100% waterproof and shockproof, with dual inline DC safety fuses for trolling motor/accessory battery banks and dynamic thermal output control to protect against over-voltage, overload, over-temperature, reverse polarity, and ignition.

The ProSport 20 utilizes multi-stage charging profiles to fully charge and extend the life of your batteries, automatically charging and conditioning them with a built-in safe maintenance mode for both long and short-term storage. The Digital Battery Type Selector offers 3 user-selectable performance charge profiles for Flooded (lead-acid)/STD AGM, GEL, and High Performance (HP) AGM batteries.

By combining multi-stage charging with on-demand charge distribution, the ProSport 20 ensures that 100% of the available power goes where it's needed most, rather than the factory-determined settings found in other chargers. This innovative approach allows for more efficient and effective battery charging and maintenance.

The expanded LED status center provides clear visibility of AC power status, charge mode, and battery type, ensuring you always have the information you need at a glance. The 100% waterproof and shockproof design of the extruded aluminum housing makes the ProSport 20 a reliable and durable choice for marine and RV environments.

In terms of specifications, the ProSport 20 has the following features:

• Charger Input Voltage: 120V
• Portable: No
• Output Amps: 20A
• Output Voltage: 12/24V
• Number of Banks: 2
• Battery Types: Lead Acid/Gel/AGM
• Charger Type: Multi-Stage

Overall, the Promariner ProSport 20 is a robust and versatile battery charger that delivers efficient, reliable, and intelligent charging for your engine crank, trolling motor, and house bank batteries. Its advanced features, such as on-demand charge distribution and multi-stage charging profiles, ensure your batteries are properly cared for, extending their lifespan and performance.

product information: