Electrical - Battery Isolators

39 products

36% Off

ProMariner ProIsoCharge Battery Isolator 250Amp 1-Alt 2-Bat - 12V [23123]

$208.99

~~$327.99~~

ProIsoCharge SeriesModel ProIsoCharge250 13 Part No. 23123 System Volts DC 12Max DC Amps 250 AmpAlternator Input1Battery Outputs 2Size 6.95"(l) x 5.875"(w) x 3.125"(h)Weight4 lbsSignificantly Sm...

8% Off

Newmar GI-30-FS Galvanic Isolator 30A Fail Safe [GI-30-FS]

$296.99

~~$323.37~~

GI-30-FS Galvanic Isolator 30A Fail SafeInstalling the Galvanic Isolator between the AC safety ground and DC bonding system blocks most of the low-voltage currents and corrosive action seen on the...

36% Off

Mastervolt Battery Mate 1602 IG Isolator - 120 Amp, 2 Bank [83116025]

$422.99

~~$656.99~~

Battery Mate 1602 IG Isolator - 120 Amp, 2 BankThe Battery Mate is the ultimate solution for charging several batteries simultaneously and is compatible with any type of alternator/battery charger...

15% Off

Victron ArgoFET 200-2 Battery Isolator - 200AMP - 1 Alternator, 2 Batteries [ARG200201020R]

$119.85

~~$141.00~~

Argo FET Battery Isolator - 200AMP - 2 BatteriesSimilarly to diode battery isolators, FET isolators allow simultaneous charging of two or more batteries from one alternator (or a single output bat...

40% Off

ProMariner ProSafe FAILSAFE 30amp Galvanic Isolator [22034]

$340.99

~~$570.99~~

ProSafe FAILSAFE 30amp Galvanic IsolatorProSafe FS installs easily and does not require a dedicated monitor to verify the operational status of the galvanic isolator as required by non FailSafe Ce...

38% Off

ProMariner Battery Isolator - 130 AMP - 2 Alternator - 3 Battery [12133]

$460.99

~~$739.99~~

Battery Isolator - 2 Alternator - 3 Battery - 130 AMPProMariner Battery Isolators with gold-plated terminals and improved efficiency, provide enhanced charging. Rated for use with DC devices rangi...