
( Brand: Promariner ), ( Manufacturer Part Number: 2-70-3 ), ( Part Type: Battery )
The 2-70-3 Promariner Battery Isolator Model 70 is a high-quality, reliable device designed to keep your battery systems separated and charged optimally. This isolator is ideal for marine applications, RVs, and any other vehicle or equipment with multiple battery systems.
The 2-70-3 Promariner Battery Isolator Model 70 is a 2-bank isolator, capable of handling up to 300 amps at 12 volts. It features a patented automatic transfer system that switches between the two batteries based on charging and discharging demands. This ensures that the primary battery is fully charged before the secondary battery begins to draw power, extending the life of both batteries.
The isolator is built with marine-grade materials and is fully sealed to prevent water and moisture from entering. It is also UV-resistant, ensuring that it can withstand the harsh marine environment. The 2-70-3 Promariner Battery Isolator Model 70 is also easy to install, with clear instructions and simple connectors.
The 2-70-3 Promariner Battery Isolator Model 70 is a smart investment for anyone with multiple battery systems. It ensures that your batteries are always charged optimally, reducing the risk of failure and extending the life of your batteries. With its robust construction and easy installation, it is a reliable and convenient solution for keeping your battery systems separated and charged.
Pros of the 2-70-3 Promariner Battery Isolator 70 Model 70:1. High Quality: This battery isolator is made by Promariner, a well-known brand in the marine industry, known for their high-quality products.
2. Versatile: It can handle two 12V batteries, which makes it suitable for a variety of vessels, from small boats to larger yachts.
3. Automatic and Manual Switching: It provides both automatic and manual switching, giving you the flexibility to choose the mode that best suits your needs.
4. Reverse Polarity Protection: It has reverse polarity protection, which prevents damage to the batteries due to incorrect connection.
5. Compact Size: Despite its capability, it is quite compact, making it easy to install and save space.
Cons of the 2-70-3 Promariner Battery Isolator 70 Model 70:1. Price: Compared to some other battery isolators, this one is on the expensive side.
2. Limited Battery Compatibility: It is only designed for 12V batteries, so it may not be suitable for vessels with different battery voltages.
3. Complexity: While it offers many features, some users might find it a bit complex to understand and operate, especially if they are not familiar with battery isolation systems.
Conclusion:If you're looking for a reliable, high-quality battery isolator for your marine vessel and are willing to pay a premium, the 2-70-3 Promariner Battery Isolator 70 Model 70 could be a good choice. Its automatic and manual switching, reverse polarity protection, and compact size make it a versatile and convenient option. However, if price is a concern or you have a different voltage battery system, you might want to consider other options.