Empowering Your Marine Adventures

The Guest On-Board Battery Charger is the ultimate solution for reliable and efficient power management on your marine vessels. Engineered with cutting-edge digital charging technology and a robust waterproof design, this charger ensures your batteries are always ready to perform, whether you're navigating fresh or saltwater. Designed with the marine enthusiast in mind, the Guest charger guarantees optimal battery maintenance and performance.

Advanced Charging Technology

The Guest On-Board Battery Charger incorporates the latest high-frequency digital charging technology, offering fully automatic 5-stage performance charging. Each bank operates independently with dedicated battery charging, sensing, and control, ensuring precise and efficient power distribution. The expanded LED charge status monitor provides clear, at-a-glance updates on each battery bank’s status throughout the charging process.

Reliable and Safe Performance

Safety and reliability are paramount with the Guest charger. It features built-in protection against reverse polarity, over-current, over-voltage, over-temperature, and ignition risks. With in-line fuses for maximum DC wire protection, this charger is engineered for safe and trouble-free operation. The auto-maintain energy saver mode ensures your batteries remain in peak condition without wasting energy.

Durable and Lightweight Design

Constructed to withstand the harsh marine environment, the Guest charger is 100 percent waterproof (IP67) and shock resistant. Its lightweight design makes it up to 40 percent lighter than comparable models, easing installation and handling. Pre-wired for effortless installation, it suits all 12-volt flooded and AGM lead-acid batteries, providing versatile and reliable power management for all marine applications.

Specifications

• Input Voltage: 120V
• Output Voltage: 12V
• Output Amperage: 40A
• Number of Banks: 4
• Waterproof Rating: IP67

Perfect Fit for Marine Use

Designed for both fresh and saltwater environments, the Guest On-Board Battery Charger is the ideal choice for boat owners and marine enthusiasts. Its durable construction and advanced technology make it a dependable partner on the water, ensuring your batteries are always charged and ready for action.

Product Dimensions

• Overall Dimensions: 11.75” x 8.25” x 4.25”
• Weight: 8 lbs

Finishes and Aesthetic Appeal

The sleek and functional design of the Guest charger not only performs excellently but also complements the aesthetic of your marine vessel. Its compact and streamlined build ensures it fits seamlessly into your boat’s design.

Customize Your Power Needs: Variants

Choose the perfect configuration for your specific power requirements from the extensive range of variants:

• 2710A: 10A / 1 Bank / 12V
• 2711A: 10A / 2 Bank / 12V
• 28210: 10A / 2 Bank / 24V
• 2713A: 15A / 3 Bank / 12V
• 2720A: 20A / 2 Bank / 12V
• 2731A: 30A / 3 Bank / 12V
• 2740A: 40A / 4 Bank / 12V
• 2708A: 5A / 1 Bank / 12V
• 28106: 6A / 1 Bank / 12V
• 2707A: 8A / 2 Bank / 12V

Why Choose Guest On-Board Battery Chargers?

Opt for Guest chargers to experience unparalleled reliability, advanced technology, and ease of use. Whether you’re sailing, fishing, or simply enjoying a day on the water, ensure your batteries are always at their best with the Guest On-Board Battery Charger.