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Special Edition Newmar 1-3-165 Battery Isolator [1-3-165] - Going Fast [rto2QzmW]

$65.99 $211.99 -69%

Newmar 1-3-165 Battery Isolator: The Ultimate Solution The Newmar 1-3-165 Battery Isolator is a game-changer for any vehicle or system requiring multiple battery banks. This heavy-duty isolator is designed to handle the complexities of charging and d

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Special Edition Newmar 1-3-165 Battery Isolator [1-3-165] - Going Fast [rto2QzmW]

Newmar 1-3-165 Battery Isolator: The Ultimate Solution

The Newmar 1-3-165 Battery Isolator is a game-changer for any vehicle or system requiring multiple battery banks. This heavy-duty isolator is designed to handle the complexities of charging and discharging, ensuring that each battery is charged according to its specific needs without overcharging. Its robust construction and versatile compatibility make it an ideal choice for 12-, 24-, or 36-volt negative ground DC systems. With its advanced features and reliable performance, this battery isolator is a must-have for anyone looking to maintain the health and longevity of their battery bank.

Advanced Features and Specifications

The Newmar 1-3-165 Battery Isolator boasts a range of advanced features that set it apart from other battery isolators on the market. Key features include conservatively rated diodes and a rustproof anodized aluminum heat sink case, ensuring durability and longevity. This isolator is rated for systems up to 48 volts DC, negative ground, and comes with stainless steel mounting hardware for secure installation. The provided protective covers for terminals offer an additional layer of safety. With specifications such as a maximum amperage input capacity of 165 and dimensions of 9 x 4.5 x 3.1 inches, this isolator is designed to handle the demands of your system efficiently.

Practical Uses and Target Audience

Whether you're a professional mechanic, an avid camper, or a boat owner, the Newmar 1-3-165 Battery Isolator is a versatile tool that can greatly enhance the performance and reliability of your vehicle or system. Its ability to prevent battery discharge and ensure even charging distribution makes it an invaluable asset for maintaining the health of your battery bank. This isolator is perfect for anyone who requires a reliable and efficient battery management solution for their daily activities, from long road trips to extended camping excursions. With its easy installation and robust construction, the Newmar 1-3-165 Battery Isolator is the ideal choice for users seeking a high-quality, long-lasting battery isolator.

What Our Customers Say

January 22, 2026

Absolutely no complaints!

A very commendable and well-made gadget.

- Weston T..

January 22, 2026

Absolutely no complaints!

It's a very fine, exceptionally well-designed tool.

- Troy S..

January 22, 2026

Absolutely no complaints!

It has met and surpassed all of my needs.

- Jordan X..

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