SKU:113413
DC-DC Converter - 12/24V - 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 Part Number 99201 is an advanced solution designed for marine applications where efficient and reliable power conversion is essential. This compact converter allows you to charge 24V or 36V batteries from a 12V or 24V system, making it ideal for boats with limited space and the need for versatile charging options. Featuring a 3-stage smart charge, it ensures fast, efficient, and safe recharging of various battery chemistries including Gel, AGM, and Lithium LIFEPO4, supporting your boat’s power needs during navigation and at dockside.
This converter's intelligent design provides seamless compatibility with multiple voltage systems, offering flexibility whether you’re upgrading an existing setup or installing a new system. It supports charging at 30A, making it suitable for auxiliary batteries powering bow thrusters, trolling motors, or other marine equipment. Thanks to its efficient power conversion, it reduces charging times by up to 50% compared to traditional systems, saving you valuable time and ensuring your batteries are ready when you need them.
Despite its high performance, the Dolphin Charger converter is remarkably compact—only half the size of conventional chargers of similar capacity—allowing for easy installation in tight spaces aboard your vessel. Its robust protection features include automatic safeguards against battery source drainage, over-current, over-voltage, and reverse polarity, along with built-in fuses for added security. Additionally, the electronic board is conformally coated to enhance durability and extend the lifespan of the unit, making it a reliable choice for demanding marine environments.
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