Dolphin Charger DC-DC Converter - 12/36V - 20A - 99204

DC-DC Converter - 12/36V - 20A

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 99204 is an advanced marine power solution designed to efficiently charge auxiliary batteries from a 12V or 24V power system. This versatile converter is ideal for applications such as charging bow thrusters or trolling motors, providing reliable power conversion in compact form. Its compatibility with various battery chemistries including Gel, AGM, and Lithium LIFEPO4 makes it suitable for a wide range of marine electrical setups. Whether updating an existing system or installing a new one, this converter ensures your batteries are always ready during navigation, eliminating the need to wait for shore power connections. Its smart 3-stage charging process significantly reduces charging times, delivering up to 50% faster recharges compared to traditional alternator methods, enhancing operational efficiency on the water. Built with safety and durability in mind, the converter incorporates protection features such as automatic over-current, over-voltage, reverse polarity safeguards, and built-in fuses, ensuring longevity and reliable performance. The conformal coating on the electronic board extends the product's lifespan, making it a dependable choice for demanding marine environments. Compact and lightweight, the Dolphin Charger DC-DC Converter is only half the size of conventional chargers of similar power, facilitating easy installation even in limited spaces. With support for multiple voltage configurations, this converter offers flexible integration into various boat electrical systems, making it an indispensable component for modern marine power management.

Features:

• Power Output: 20 Amps suitable for 12V and 36V systems

• Compatibility: Supports Gel, AGM, and Lithium LIFEPO4 battery chemistries

• Smart Charge: 3-stage charging process reduces recharge times by up to 50%

• Versatile Voltage Support: Ideal for 12/36V applications and adaptable to 24/48V systems

• Compact Design: Half the size of conventional chargers for easy installation

• Protection: Includes over-current, over-voltage, reverse polarity, and automatic battery protection

• Durability: Conformal coating on electronic components for extended lifespan

• Efficiency: High conversion efficiency ensures minimal energy loss during power transfer