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Electrical - Battery Isolators

48 products
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32% Off
Regular price $404.99
Sale price $404.99
Regular price $595.99
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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...
3% Off
Regular price $208.99
Sale price $208.99
Regular price $216.00
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1-2-120 Battery IsolatorThis heavy-duty isolator allows multiple batteries to charge automatically from one or two alternators and prevents the discharge or ‘dumping” of one battery into another. ...
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 $171.99
Sale price $171.99
Regular price $275.99
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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...
28% Off
Regular price $318.99
Sale price $318.99
Regular price $444.99
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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...