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Electrical - Battery Isolators

39 products
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38% Off
Regular price $200.99
Sale price $200.99
Regular price $322.99
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Battery Isolator - 1 Alternator - 3 Battery - 130 AMPProMariner Battery Isolators with gold-plated terminals and improved efficiency, provide enhanced charging. Rated for use with DC devices rangi...
38% Off
Regular price $468.99
Sale price $468.99
Regular price $761.99
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ProSafe FAILSAFE 60amp 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...
20% Off
Regular price $68.99
Sale price $68.99
Regular price $85.95
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Smart Dual Battery IsolatorThis Smart Dual Battery Isolator is ideal for dual battery applications. Allows two batteries to automatically charge at the same time and then isolates the batteries, e...
15% Off
Regular price $140.25
Sale price $140.25
Regular price $165.00
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Argo FET Battery Isolator 200-3 3 Batteries - 200AMPSimilarly to diode battery isolators, FET isolators allow simultaneous charging of two or more batteries from one alternator (or a single output...
38% Off
Regular price $190.99
Sale price $190.99
Regular price $306.99
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Battery Isolator - 2 Alternator - 2 Battery - 70 AMPProMariner Battery Isolators with gold-plated terminals and improved efficiency, provide enhanced charging. Rated for use with DC devices rangin...
40% Off
Regular price $300.99
Sale price $300.99
Regular price $500.99
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ProIsoCharge SeriesModel ProIsoCharge130 2•4 Part No. 23127 System Volts DC 12Max DC Amps 130 AmpAlternator Input2Battery Outputs 4Size12.05"(l) x 5.875"(w) x 3.125"(h) Weight7 lbsSignificantly S...