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Automatic Charging Relays

Automatic Charging Relays

  • BlueSea

    Blue Sea Add-A-Battery Kit - 120A

    $202.57
    This product allows the addition of a second battery up to 120A to be installed in the most efficient manner possible. You never worry about flat batteries again. Unit combines a dual circuit battery switch with a Bluesea Automatic Charging Relay. - Dual...
    $202.57
  • BlueSea

    Blue Sea Add-A-Battery Kit Mini - 65A

    $148.05
    This product allows the addition of a second battery up to 65A to be installed in the most efficient manner possible. You never worry about flat batteries again. Don’t get stranded - Add a Battery! Adding a second battery to the electrical...
    $148.05
  • BlueSea

    Blue Sea Add-A-Battery Plus Kit - 65A

    $351.39
    A complete small boat battery management system. Charge two batteries at or away from the dock.This battery charger is similar to the Blue Sea 7649 (see related products) however this unit comes with a M Series Battery Switch and Batter Link Charger.The...
    $351.39
  • BlueSea

    Blue Sea Automatic Charging Relay - ML-ACR

    $314.78
    500 Amp magnetic latching (bi-stable) relay automatically combines batteries during charging and isolates batteries when discharging and when starting engine. - Manual control switch provides an added level of safety allowing control with or without...
    $314.78
  • BlueSea

    Blue Sea Automatic Charging Relay - SI Series

    $131.07
    Bluesea Automatic Charging Relay Model 7610 automatically switches between power sources while cranking to protect electronics. - Protects sensitive electronics by temporary isolation of house loads from engine circuit during engine cranking -...
    $131.07