Deals for ProMariner Battery Isolator (1 Alternator 2 Battery 70 Amp)

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ProMariner Battery Isolator (1 Alternator 2 Battery 70 Amp) Product Description:



  • Solid state devices allow electrical current to flow from your DC source to the batteries in one direction only
  • Note: All isolators impose a .6 volt drop in the circuit
  • Lockable = NONE | AFD = NONE | Positions = NONE | Amps - Max = NONE

Product Description

Rated for 70 amps maximum alternator. Operates on 6, 12, 24 & 32 volt negative ground systems. Electrical current able to flow from DC source to batteries in one direction only. Allows one or two devices (depending on isolation model) to charge multiple battery banks without the banks being connected. NOTE: All isolators impose a .6 volt drop in the circuit.

Customer Reviews

Most helpful customer reviews

0 of 0 people found the following review helpful.
4Works great
By J. warren
Using this on my boat. Works great with two batteries and charges them fine with the stock alt. I used it all season last summer and it didnt catch fire once!

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