Description
All Digital Electronic Charging
Industry recognized with the 2010 IBEX Innovation Award, ProNauticP employs our ProMar Digital Performance Charging Platform which combines all digital control and software-based power conversion technology with global energy management features. ProNauticP addresses the trend of incorporating and using more 12-volt electronics on-board today’s power, sail, cruising and sport fishing boats. Boasting twelve digitally-controlled performance charging profiles with finger tip selection, ProNauticP fully charges, conditions, maintains and re-conditions batteries while extending battery life and maximizing battery reserve power performance. ProNauticP is Power Factor Corrected with auto-ranging global AC input allowing all models to operate off a standard household power connection. Featuring dual digital displays for real-time display of actual charging voltage and amperage and AC power-on diagnostics with pass or fail status in addition to discreet fault indication for mis-wiring or adverse battery bank conditions. Designed to provide more time on the water enjoying what you like most… boating.
ProMar Digital Performance Charging
ProMar Digital Charging Performance – 12 Selectable Profiles
Up to 12 performance & precision 4-stage charging profiles: Charge, Condition, Maintain and Re-condition. Automatic dockside power mode for 12 Volt DC lighting and appliances.Factory set for Flooded (Lead Acid) batteries. AGM, GEL selectable.
Power Factor Correction – Global AC Input
Auto-ranging (100-250VAC/50-60Hz) global AC input with reduced harmonic distortion allowing all models to operate off a household power outlet connection. ProNauticP consumes less power so more AC power is available on board.
Distributed On Demand Technology
Automatically senses and distributes 100% of available charging amps to any one bank or combination of all banks.
Digital Self-Calculating Absorption and Battery Health Re-Conditioning Mode
Automatically programs conditioning time based on discharge state of batteries. Automatically de-sulfates batteries after 21 days in the maintain mode, improving reserve power performance & extending battery life.
Conservation Energy Saver Mode
After 72 hours of not seeing a load greater than 5 amps, float voltage will be lowered consuming less energy during storage periods. (for flooded & sealed charge profiles)
Service and Fault Mode LED Indicators
Real time indication of wiring faults or adverse conditions that may impact the operation of a boat’s charging system.
Automatic Fan Speed Control
Quiet operation. Innovative front exhaust prevents restriction of air flow and cooling.
Automatic Temperature Compensation and Built-in Safety
Remote temperature probe included – Ignition protected and current limiting. Designed and constructed to: Marine ULc 1236, CE, CTick and FCC Class B.
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Specifications:
- Charger Output – Amps: 20a
- Charging Banks: 3
- Portable: No
- Charger Input – Voltage: 120/240v
- Charger Output Voltage: 24v
- Box Dimensions: 6″H x 11″W x 13″L WT: 6.65 lbs
- UPC: 031669631700
Owner’s Manual (pdf)
Brochure (pdf)

![ProMariner ProNautic 2420P 24V 20 Amp 3 Bank Battery Charger [63170]](https://www.toolportal.shop/wp-content/uploads/2025/11/promariner-pronautic-2420p-24v-20-amp-3-bank-battery-charger-63170-qdysrdyj23167.webp)

![Polyform Fenderfits Fender Cover HTM-3 Fender – Navy Blue [FF-HTM-3 NVY BL]](https://www.toolportal.shop/wp-content/uploads/2025/11/polyform-fenderfits-fender-cover-htm-3-fender-8211-navy-blue-ff-htm-3-nvy-bl-thqtbdyy55170.webp)
![Abu Garcia Max X SP750 Spinning Reel MAXXSP750 [1609797]](https://www.toolportal.shop/wp-content/uploads/2025/11/abu-garcia-max-x-sp750-spinning-reel-maxxsp750-1609797-kwutaksy00637.webp)
![Garmin Vehicle Power Cable f/Rino 610, 650 & 655t [010-11598-00]](https://www.toolportal.shop/wp-content/uploads/2025/11/garmin-vehicle-power-cable-f-rino-610-650-038-655t-010-11598-00-sepgswrn24070.webp)
Reviews
There are no reviews yet.