Dolphin Charger DC-DC Converter 24/24V 30A - Efficient Marine Battery Charging Solution

DC-DC Converter - 24/24V - 30A

Your boat has a 12V alternator, and you need to charge a 24V or 36V battery on the run Dolphin has the solution. Our boosters are true DC/DC chargers with a 3-stage smart charge feature. Compatible with 4 different technologies, including Gel, AGM, or Lithium LIFEPO4. Dolphin booster is the perfect choice to charge your bow thruster or trolling motor batteries!

Flexibility Versatility

BOOSTER units are designed to charge a 24V, 36V or 48V auxiliary battery from a single 12V or 24V power system, ideal for new installations or for updating older systems. Thanks to recharging during navigation, auxiliary batteries are always available. No need to wait until youre connected to the shore to recharge. This product range extends from 12/24V (charging at 30A), 12/36V (charging at 20A) up to 24/48V (charging at 15A).

Efficient Power Conversion

Small is beautiful: our engineers have made it compact. BOOSTER is only half the size of a conventional charger of equivalent power!

Faster Charging Times

BOOSTERS are intelligent marine battery chargers featuring an advanced and unique 4-stage charging program. This reduces charging time by 50% compared with charging from a basic alternator. with different battery chemistry settings (Lead, Gel, AGM, Lithium, LifeFO4).

Compatibility with Different Voltages

BOOSTERS are smart battery chargers featuring four different battery profile, Lead, Gel, AGM, and Lithium LifeFO4.

Protection Features

BOOSTER units include automatic protection against battery source drainage, over-current, over-voltage and reverse polarity and built-in fuses protections.

As for all other Dolphin charger products, the BOOSTERs assembly process includes conformal coating of the electronic board (PCB) to guarantee an extended lifecycle of your battery charger.

The Dolphin Charger DC-DC Converter model 99202 provides a reliable and efficient power conversion solution for marine applications. Designed to be compact and versatile, this converter is perfect for charging 24V, 36V, or 48V auxiliary batteries from a 12V or 24V system, ensuring your boat's batteries are always ready for action. Its smart, 3-stage charging process optimizes the charging cycle, reducing charging time by up to 50% compared to traditional alternators. This feature is particularly beneficial for boaters who rely on bow thrusters or trolling motors, as it provides fast and efficient power management while on the water. The unit's compatibility with various battery chemistries, including Gel, AGM, Lithium, and LifePO4, makes it a versatile choice across different marine setups. Its integrated protection features safeguard against battery source drainage, over-current, over-voltage, and reverse polarity, enhancing durability and reliability. Built with a conformal coating on the electronic board, the Dolphin booster ensures extended operational lifespan even in harsh marine environments. Its small size allows for easy installation without sacrificing power capacity, making it an ideal upgrade or replacement for existing systems. Whether for new installations or system upgrades, this converter offers flexible voltage compatibility and intelligent charging, ensuring your batteries remain charged and ready, no matter where your voyage takes you.

Features:

• Smart 3-stage charging with advanced 4-stage program for faster and more efficient battery charging

• Compatible with Gel, AGM, Lithium, and LifePO4 battery chemistries for versatile application

• Designed to charge 24V, 36V, or 48V auxiliary batteries from 12V or 24V systems

• Automatic protection against over-current, over-voltage, reverse polarity, and battery drainage

• Compact design approximately half the size of conventional chargers, ideal for tight installation spaces

• Conformal coating on electronic board for extended durability in marine environments

• Flexible voltage and current options to suit different marine electrical systems