Promariner 70 Amp Battery Isolator for 1 Alternator & 2 Batteries - Marine & RV Dual Battery System for Reliable Power Management

$56.66

$103.02

Safe 45%

Promariner 70 Amp Battery Isolator for 1 Alternator & 2 Batteries - Marine & RV Dual Battery System for Reliable Power Management

$56.66

$103.02

45% Off

Delivery & Return: Free shipping on all orders over $50

Estimated Delivery: 10-15 days international

8 people viewing this product right now!

SKU: 46944231

Guranteed safe checkout

Shipping & Returns

For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

Reviews

*****

Verified Buyer

Remember the isolation diode will drop roughly 6 tenths of a volt but for my application, this was acceptable. This isolator with addition of a house battery would charge from the alternator but not contribute in cranking the engine. Thus no electronics drop out when cranking the engine.

You May Also Like

Lightning Delivery

Hassle-Free Returns

Secure Shopping

24/7 Concierge