Sea-Dog 4227901 Smart Dual Battery Isolator, 12V

Introducing the Sea-Dog 4227901 Smart Dual Battery Isolator, the ultimate solution for all your dual battery needs. This state-of-the-art isolator is designed to ensure that both batteries are charged simultaneously, while also guaranteeing that your starting battery is always ready for action. With its automatic engagement and disengagement feature, you can say goodbye to the worry of discharging your primary battery.

Equipped with a cut-in voltage of 13.3V and a cut-out voltage of 12.8V, this isolator is engineered to perfection. It intelligently senses the input voltage generated, providing you with peace of mind and eliminating any possibility of draining your starting battery. Surge protected for added safety, this isolator is built to withstand the toughest conditions.

The Sea-Dog 4227901 Smart Dual Battery Isolator is not only reliable, but also user-friendly. It features an LED indicator that alerts you when the unit is engaged, ensuring that you are always aware of its status. Crafted with precision, this isolator is constructed of machined brass with a weatherproof injection molded nylon housing and durable silver tipped contacts, guaranteeing its longevity.

Installation is a breeze with the included two

8 RH fasteners. With an IP65 rating, this isolator is built to withstand water and dust, making it perfect for any marine or automotive application.

Manufactured by Sea-dog line, a trusted name in the industry, this isolator boasts an impressive 140 Amps capacity. Measuring at 2-5/8" x 2-5/8" x 2", it is compact yet powerful. Designed for a 12V system, this isolator is the perfect addition to your setup. Upgrade your dual battery system today with the Sea-Dog 4227901 Smart Dual Battery Isolator. Experience the convenience, reliability, and peace of mind that this exceptional product brings. Don't miss out on this opportunity to enhance your battery performance and ensure that you're always ready for your next adventure.