Skip to product information
Dual Battery Isolator Kit, 150 Amp, 12V/24V Relay Switch with LED Voltage Display
$95.99
Sale price
$95.99
Regular price
$127.99
FREE shipping on this itemShips from West Long Branch, NJ. Typically arrives in 3–7 business days.
30-day returnsChanged your mind? Send it back within 30 days. Return policy
Secure checkoutQuestions? Call 1-888-460-3822 · Mon–Fri 9–5 ET
This dual battery isolator kit is rated at 150 amps and works with 12V and 24V electrical systems. An LED display shows the voltage of both batteries in real time. If the primary battery is too weak to start the engine, an emergency button connects the auxiliary battery so you can start the engine.
After connection the display reads 13.5V to 16V on a 12V system and 27V to 32V on a 24V system. The isolator disconnects when voltage falls below 12.5V. Expect a 5 second delay when the unit connects or disconnects automatically. The kit includes a lithium battery connection cable and four fixing holes for mounting.
Specifications
- Rated current: 150 amps
- Voltage: 12V and 24V
- Display: LED voltage display for both batteries
- Emergency start: Button routes auxiliary battery power
- Disconnect voltage: 12.5V
- Connection delay: 5 seconds
- Lithium battery cable: Included
- Mounting: 4 fixing holes
Free shipping on orders $50+. 30-day hassle-free returns.







