99474 - Dolphin Charger PRO Evo3 24V 40A Marine Battery Charger | Aztek Computers
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SKU: F5H2OEVOJ7 |  Mfg. Part: 99474  | UPC: 786142994741  | 
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99474 - Dolphin Charger PRO Evo3 24V 40A Marine Battery Charger

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$1,234.52  $1,666.60
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Product Overview

Dolphin Charger PRO Evo3 24V 40A

This advanced Marine Battery Charger incorporates the latest advancements in power electronics technology. Compared to previous Dolphin models, it features an additional DC output while achieving a 16% reduction in size for models of 12V/90A, 24V/40A, and 24V/60A, and 30% for the 24V/100A variant.

Its compact design is 30-60% lighter (weighing just 9 lbs.) and offers the highest power-to-size ratio available in the market. Equipped with 4 independent isolated DC outputs and NMEA 2000 communication capabilities, the Dolphin PRO Evo3 is designed to meet the needs of contemporary boat builders and modern electrical systems.

Expert Overview

The Dolphin Charger PRO Evo3 24V 40A Marine Battery Charger is designed for marine applications requiring efficient power management for multiple battery banks. This unit, part number 99474, provides 24-volt 40-amp charging capabilities. It features 4 independent isolated DC outputs, which simplifies the integration into systems with diverse battery requirements. The charger incorporates NMEA 2000 compatibility for plug-and-play communication with CAN ports, including a certified N2K port, supporting modern marine electrical architectures. Utilizing high-efficiency DSP technology, it delivers full power output even in temperatures up to 50�C without derating. Its compact and lightweight design, weighing approximately 9 lbs, offers a reduced footprint compared to previous Dolphin models. The PRO Evo3 supports 8 selectable charging profiles for Lead Acid, Gel, AGM, and Lithium-Ion battery chemistries, with temperature compensation options, making it suitable for various battery types in contemporary boat builds.

Technical Specifications

  • Ultra-Compact and Lightweight: This new generation product is 30 to 60% lighter than its predecessor, with the 24-volt 100-amp unit weighing just under 9 lbs.
  • 4 Independent Isolated Outputs: All PRO EVO3 models come with 4 independent isolated DC outputs, simplifying the charging system for multiple battery banks.
  • NMEA 2000 Compatibility: Features plug-and-play communication with CAN ports, including a certified N2K port for the latest PGEN communication.
  • High-Efficiency DSP Technology: Delivers full power even under high-temperature conditions (up to 50°C/122°F), with no derating feature that stands out in the market.
  • Selectable Battery Chemistries: Offers 8 selectable charging profiles for Lead Acid, Gel, AGM, and Lithium-Ion batteries, including temperature compensation options.
  • Ignition Protected: The PRO EVO3 12.90 model is ISO 8846 and SAE J1171 certified for ignition protection.

Product Details

  • Manufacturer:
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  • ASIN:
  • UPC:
  • Condition:
  • Weight:
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  • Updated:
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  • Dolphin Charger
  • 99474
  • B0FLLKFBP6
  • 786142994741
  • New
  • 9.9 lbs
  • 16 X 6 X 16
  • Jul 21, 2026
  • Mar 06, 2025
Product Identifiers: Brand: Dolphin Charger • Part #: 99474 • UPC: 786142994741 • ASIN: B0FLLKFBP6 • Category: Battery Chargers

Frequently Asked Questions

What types of batteries is this charger compatible with?

The Dolphin Charger PRO Evo3 supports 8 selectable charging profiles for Lead Acid, Gel, AGM, and Lithium-Ion batteries. It also includes temperature compensation options for these chemistries.

How many battery banks can this charger manage simultaneously?

This charger is equipped with 4 independent isolated DC outputs, allowing it to manage and charge up to four separate battery banks concurrently.

Does this charger integrate with existing marine network systems?

Yes, the Dolphin PRO Evo3 features NMEA 2000 compatibility, offering plug-and-play communication with CAN ports, including a certified N2K port for PGEN communication.

What are the dimensions and weight of this charger?

The product data indicates a 16% reduction in size for 24V/40A models compared to previous Dolphin models. The 24-volt 100-amp unit weighs just under 9 lbs, suggesting this 40A model would be similarly lightweight and compact.

99474 - Dolphin Charger PRO Evo3 24V 40A Marine Battery Charger

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