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Boating & Marine > Electrical > Battery Chargers & Inverters > Onboard Chargers >

Boating & Marine>Electrical>Battery Chargers & Inverters>Onboard Chargers>

Wire your boat for power with electrical wiring, 12 volt batteries, fuses, fuse blocks, and switch panels from Blue Sea Systems and SeaSense. We have ProMariner Onboard Battery Chargers and Inverters plus solar panels and solar chargers from Sunforce. You'll find battery switches, ignition switches, 12 volt outlets, and power cords for shore power.

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ProMariner ProSport 1.5 Amp Onboard Battery Maintainer

ProMariner ProSport 1.5 Amp Onboard Battery Maintainer

Key Features
  • Safe for long- and short-term battery storage

  • Precision-regulated maintainer

  • Built-in ignition

$39.99
ProMariner ProSport 1.5 Amp Portable Battery Maintainer

ProMariner ProSport 1.5 Amp Portable Battery Maintainer

Key Features
  • Safe for long- and short-term battery storage

  • Precision-regulated maintainer

  • Built-in ignition

$34.99
ProMariner Remote Battery Bank Status Monitor

ProMariner Remote Battery Bank Status Monitor

Key Features
  • Flush or surface mountable

  • Remote battery status indicator

  • "Push-to-test" status for up to 3 batteries

  • Easy-to-read LED indicators

  • Comes with 10 cable

$54.99
Battery Bank Cable Extender - 15'

Battery Bank Cable Extender - 15'

Key Features
  • No cutting, stripping, or splicing wires

  • Gold-plated terminals

  • In-line fuses

  • Includes hardware

$39.99
Guest ChargePro Dual Bank Battery Charger

Guest ChargePro Dual Bank Battery Charger

Key Features
  • Waterproof charger is completely sealed

  • 3-stage charging

  • Can be left on without causing harm to battery

  • For flooded, AGM, or gel cell batteries

$249.99
Guest ChargePro Triple Bank Battery Charger

Guest ChargePro Triple Bank Battery Charger

Key Features
  • Waterproof charger is completely sealed

  • 3-stage charging

  • Can be left on without causing harm to battery

  • For flooded, AGM, or gel cell batteries

$419.99
Battery Bank Cable Extender - 5'

Battery Bank Cable Extender - 5'

Key Features
  • Gold-plated terminals

  • In-line fuses

  • Hardware

$29.99
Xantrex TRUECHARGE 2 Remote Panel

Xantrex TRUECHARGE 2 Remote Panel

Key Features
  • Remotely monitor and control your charger

  • Reads like a fuel gauge

  • Easy to install, read, and operate

  • Connects to charger through telephone cable

$104.99
Promariner Battery Isolator

Promariner Battery Isolator

Key Features
  • Gold-plated terminals

  • Improves charging efficiency

  • 70-amp maximum current

  • 1-alternator/2-battery configuration

$82.99
Mastervolt ChargeMaster Battery Charger / Regulator

Mastervolt ChargeMaster Battery Charger / Regulator

Key Features
  • Adjustable for all battery types

  • Protects the battery from being overcharged

  • Clear LCD and graphics

  • Switches off when battery current is low

$184.99
Xantrex TrueCharge2 Remote Panel

Xantrex TrueCharge2 Remote Panel

Key Features
  • For TrueCharge2 chargers over 10 amps

  • Reads like a fuel gauge

  • Easy to install

  • FCC Class B compliant

$91.99
Mastervolt Mass Combi APC Remote

Mastervolt Mass Combi APC Remote

Key Features
  • Reads actual AC status of Mass Combi

  • Prevents overload situations from occuring

  • Remote connection cable is included

$241.99
Charles 9000 Series 40-Amp 32V Battery Charger

Charles 9000 Series 40-Amp 32V Battery Charger

Key Features
  • No complicated switching circuits

  • Charges up to 3 batteries simultaneously

  • Built to withstand marine environment

  • For use with lead acid batteries only

$1,249.99
Mastervolt MasterBus Mass Combi Interface

Mastervolt MasterBus Mass Combi Interface

Key Features
  • Integrated solution for battery safety

  • Monitors and controls your Mass Combi

  • Also works with ChargeMasters

$262.99
Mastervolt Easy Touchscreen Panel

Mastervolt Easy Touchscreen Panel

Key Features
  • Touchscreen panel offers simple control

  • Charge status is easy to read

  • Use with ChargeMasters or Mass Combi

$376.99
Mastervolt MasterShunt 500 Battery Monitor

Mastervolt MasterShunt 500 Battery Monitor

Key Features
  • Integrated solution for battery safety

  • Measures all battery parameters

  • Use with ChargeMasters or Mass Combi

$453.99
ProMariner ProMar1 Onboard Charger

ProMariner ProMar1 Onboard Charger

Key Features
  • Charger with built-in safe maintenance mode

  • Maintains your engine crank battery

  • Distributes remaining amps to trolling batteries

  • 100% epoxy-filled charger is waterproof

  • Prewired for easy installation

3 models to choose from
$79.99 - $159.99
Charles C-Charger 5000 Series 12V Battery Charger

Charles C-Charger 5000 Series 12V Battery Charger

Key Features
  • Corrosion-resistant aluminum housing

  • Performs well in the toughest marine environments

  • Charges lead acid, gel, or AGM batteries

  • Marine UL listing ensures durability and safety

6 models to choose from
$359.99 - $1,499.99
Charles C-Charger 5000 Series 24V Battery Charger

Charles C-Charger 5000 Series 24V Battery Charger

Key Features
  • Corrosion-resistant aluminum housing

  • Performs well in the toughest marine environments

  • Charges lead acid, gel, or AGM batteries

  • Marine UL listing ensures durability and safety

3 models to choose from
$569.99 - $1,549.99
Charles IMC 12/24V 4-Bank Programmable Battery Charger..

Charles IMC 12/24V 4-Bank Programmable Battery Charger

Key Features
  • Specifically created for the marine environment

  • Ideal chargers for serious boaters

  • Simple intuitive menus

  • Bright vacuum fluorescent display for easy viewing

$1,499.99

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