AIMS Power BATISO300 300A Battery Isolator for Dual Battery Systems

The AIMS Power BATISO300 is a heavy-duty 300-amp battery isolator designed to manage power distribution between multiple battery banks. It allows alternators or charging sources to charge two or more battery banks simultaneously while preventing discharge from one bank to another, protecting your primary starting battery from being drained by auxiliary loads.

This isolator is ideal for RV, marine, off-road, and commercial vehicle applications where a dedicated auxiliary battery bank is needed for powering accessories, inverters, or house loads without compromising the vehicle's starting battery.

Key Features:

• 300-amp continuous rating for high-demand applications
• Prevents reverse current flow between battery banks
• Allows simultaneous charging of multiple battery banks from a single alternator or charger
• Protects the starting battery from being depleted by auxiliary loads
• Heavy-duty construction suitable for RV, marine, and off-road use
• Compact and durable design for reliable long-term performance

The AIMS Power BATISO300 provides a simple, reliable solution for dual or multi-battery setups, ensuring each bank is properly charged and isolated. Compatible with 12V and 24V DC systems commonly found in RVs, boats, trucks, and off-grid installations.