Isolators and Converters

Battery Isolators and Converters

Searching for a great price on a boat battery charger or battery isolator? Look no further! Great Lakes Skipper has tons of boat electrical equipment in stock right now, including boat battery converters, trolling motor chargers, battery alternator modules, and galvanic isolators. Our 12V and 24V battery chargers work for boat batteries as well as RV and car batteries and small off-grid setups. Check 'em out!

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  1. 1076305_charles_boat_isolation_transformer_93_ixfmr6t_b_6_kva_50a_120v_60hz.jpeg
    Charles Boat Isolation Transformer 93-IXFMR6T-B | 6 KVA 50A 120V 60Hz
    GLS Stock #: 1076305-5K081
    $1,399.00 MSRP: $2,913.88
  2. 1032115_sentry_sm121003b_sm_series_115v_automatic_switchmode_boat_battery_charger.jpg
    Sentry SM121003B SM Series 115V Automatic Switchmode Boat Battery Charger
    GLS Stock #: 1032115-5A356
    $999.95 MSRP: $1,349.93
  3. 7400097_charles_industries_boat_transformer_93_ixfmr3_6t_a_pursuit_boats.jpeg
    Charles Industries Boat Transformer 93-IXFMR3/6T-A | Pursuit Boats
    GLS Stock #: 7400097-5D693
    $719.95 MSRP: $778.00
  4. 1064101_ocean_yachts_420_3535_0b_newmar_32_12_15_marine_boat_dc_dc_converter.jpeg
    Ocean Yachts 420-3535-0B Newmar 32-12-15 Marine Boat DC-DC Converter
    GLS Stock #: 1064101-5F425
    $299.95 MSRP: $404.93
  5. 1080726_promariner_boat_proisocharge_battery_isolator_23127_130a_12vdc.jpeg
    ProMariner Boat ProIsoCharge Battery Isolator 23127 | 130A 12VDC
    GLS Stock #: 1080726-5C094
    $269.95 MSRP: $329.99
  6. 1050406_ke_lan_gi63a_240vac_50_60_hz_63_amp_boat_galvanic_isolator_w_module_kit.jpg
    Ke-Lan GI63A 240VAC 50-60 Hz 63 Amp Boat Galvanic Isolator w/ Module Kit
    GLS Stock #: 1050406-1FD4
    $259.95 MSRP: $350.93
  7. 7201399_charles_boat_battery_isolator_93_bi_70_2_3c_a_chaparral_70_amp.jpeg
    Charles Boat Battery Isolator 93-BI 70-2/3C-A | Chaparral 70 Amp
    GLS Stock #: 7201399-5B431
    $179.95 MSRP: $242.93
  8. 8701708_sure_power_boat_multi_battery_isolator_1603_marquis_160a_6v_50v.jpeg
    Sure Power Boat Multi-Battery Isolator 1603 | Marquis 160A 6V - 50V
    GLS Stock #: 8701708-1MH2
    $104.95 MSRP: $141.68
  9. 1046742_marinco_guest_boat_battery_charger_36202s_trolling_motor_12v_20a.jpg
    Marinco Guest Boat Battery Charger 36202S | Trolling Motor 12V 20A
    GLS Stock #: 1046742-1RA1
    $76.95 MSRP: $103.88