Dual Battery Isolator

Descriptions:
Ensure uninterrupted power supply for your 12V systems with this Smart Dual Battery Isolator, ideal for RVs, caravans, 4WDs, marine, and off-grid applications. This high-quality relay system allows seamless integration of a secondary battery while protecting your main starter battery from discharge, extending both battery and engine lifespan. The isolator’s digital voltmeter and IP68 waterproof rating add durability and easy monitoring, making it the perfect solution for reliable, long-lasting power management.

Feature:

• Dual Battery Management: Automatically combines both batteries while charging, isolating them when not charging, preventing discharge.
• Digital Voltmeter Display: LED display shows real-time voltage of the battery with the higher voltage, keeping you informed at a glance.
• High and Low Voltage Protection: Protects batteries by disconnecting if voltage exceeds 17V or drops below 11V.
• Flexible Mounting: Surface or panel installation options for hassle-free setup.
• Waterproof: IP67-rated, offering dustproof and waterproof protection, built to withstand challenging outdoor conditions.

Specifications:

Material: Durable ABS + metal with fiberglass-reinforced nylon shell
Nominal Voltage: DC 12V
Combined Voltage: 13.3V
Standby Power: 8mA; Charging Power: 240mA
Continuous Rating: 120A
Waterproof Level: IP67
Recommended Fuse: 80A