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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 Generation 3 Marine Battery Charger..

ProMariner ProSport Generation 3 Marine Battery Charger

Key Features
  • All digital microprocessor control

  • Advanced energy saving mode

  • Reconditions batteries during storage

  • Compact and rugged aluminum design

  • Pre-wired for easy installation

5 models to choose from
$99.99 - $199.99
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 AC Plug Holder

ProMariner AC Plug Holder

Key Features
  • Easy-to-mount receptacle

  • For use with AC plug

  • No need for cutting, stripping, or splicing wires

2 models to choose from
$14.99
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
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
Battery Bank Cable Extender - 5'

Battery Bank Cable Extender - 5'

Key Features
  • Gold-plated terminals

  • In-line fuses

  • Hardware

$29.99
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
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
Minn Kota Onboard Marine Battery Charger

Minn Kota Onboard Marine Battery Charger

Key Features
  • Fast, precise charge

  • Automatic shut-off feature

  • Corrosion-resistant design

2 models to choose from
$189.99 - $429.99
ProMariner ProTournament Onboard Battery Charger

ProMariner ProTournament Onboard Battery Charger

Key Features
  • Advanced Electronic Technology

  • Recreational to Professional Grade

  • 100% Waterproof Charging Systems

  • Fastest Charge Time

7 models to choose from
$189.99 - $419.99
MotorGuide Onboard Marine Battery Charger

MotorGuide Onboard Marine Battery Charger

Key Features
  • Charges lead acid and gel batteries

  • Built-in safe maintenance mode

  • Pre-wired for easy installation

3 models to choose from
$89.99 - $179.99
Mastervolt ChargeMaster Battery Charger

Mastervolt ChargeMaster Battery Charger

Key Features
  • Helps batteries perform better and last longer

  • Works with any voltage with universal input

  • MasterBus compatible

8 models to choose from
$427.99 - $1,391.99
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
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
Charles 12302SP 2000 Electronic C-Charger

Charles 12302SP 2000 Electronic C-Charger

Key Features
  • 12302SP 30 Amps 3 Banks

$349.99
Xantrex TRUECHARGE 2 Battery Charger

Xantrex TRUECHARGE 2 Battery Charger

Key Features
  • Charger features low electrical interference

  • Can be mounted virtually anywhere

  • Trouble-free installation

  • Built-in protection features

5 models to choose from
$179.99 - $659.99
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
Minn Kota Digital Onboard Charger

Minn Kota Digital Onboard Charger

Key Features
  • Faster charging times in high temperatures

  • Short circuit protection

  • Waterproof and shock-resistant construction

2 models to choose from
$219.99 - $299.99
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
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

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