Product Overview
Fan Suction Cup-12 Volt

Keep your boat's battery box dry and ventilated with the Sea Dog Marine Fan Suction Cup-12 Volt. This compact and efficient fan easily mounts to any smooth surface within your battery compartment, preventing the buildup of corrosive gases and excessive heat that can shorten battery life. Investing in proper battery maintenance is essential for reliable starting and extended battery performance, and this fan is a simple, affordable solution.
Key Features
- **Powerful Suction Cup Mounting:** Securely attaches to any smooth surface inside your battery box for easy installation and removal.
- **Efficient Ventilation:** Removes harmful gases and heat from the battery compartment, extending battery life and preventing corrosion.
- **Low Power Consumption:** Draws only .28/.38 Amps at 12 Volts, minimizing the impact on your boat's electrical system (3.4/4.5 Watts).
- **Compact Design:** At only 5-7/8" (A) x 8-1/4" (B) x 4-3/4" (C), it fits easily in tight spaces.
- **Durable Construction:** Built to withstand the harsh marine environment.
- **Quiet Operation:** Keeps your battery box ventilated without adding unwanted noise.
- **Simple Installation:** Just clean the surface and attach the suction cup – no tools required.
Specifications
The Captain's Take
After years of battling corroded battery terminals and premature battery failure, I finally found a simple solution: the Sea Dog Marine Fan Suction Cup. This little fan keeps the air circulating in my battery compartment, preventing the buildup of those nasty gases. It's a small investment that's paid off big time in extending the life of my batteries. I highly recommend it for any boat owner looking for a hassle-free way to improve battery maintenance.