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

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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
$34.99
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
$29.99
Blue Sea Mini Add-A-Battery Plus Kit

New! Blue Sea Mini Add-A-Battery Plus Kit

Key Features
  • Complete small boat battery management system

  • For alternators up to 65A

  • Meets IP66 waterproofing standards

  • Includes remote LED indicator

$239.99
Promariner Battery Isolator

Promariner Battery Isolator

Key Features
  • Gold-plated terminals

  • Improves charging efficiency

  • 70-amp maximum current

  • 1-alternator/2-battery configuration

$89.99
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 - $1,349.99
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
$514.99 - $1,399.99
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
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

4 models to choose from
$299.99 - $649.99
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
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
Xantrex Freedom SW Inverter/Charger

Xantrex Freedom SW Inverter/Charger

Key Features
  • Pure sine wave output for sensitive electronics

  • Built-in transfer switch

  • Power factor corrected multistage charger

  • Battery temperature sensor included

2 models to choose from
$1,615.99 - $1,896.99
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 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
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
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 ProTour Elite Waterproof Battery Charger..

ProMariner ProTour Elite Waterproof Battery Charger

Key Features
  • Professional-grade onboard marine charger

  • 50% lighter and 2-3 times faster than other models

  • 3 selectable performance-matched charge profiles

  • 5-stage charging with temperature compensation

5 models to choose from
$269.99 - $429.99
ProMariner ProTour Elite Battery Charger Remote

ProMariner ProTour Elite Battery Charger Remote

Key Features
  • Optional status remote

  • Tri-color charge mode status

  • Use with ProTour Elite onboard battery chargers

$29.99
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
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
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
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 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 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
Xantrex TrueCharge2 Battery Charger

Xantrex TrueCharge2 Battery Charger

Key Features
  • Low electrical interferences

  • Drip-proof unit with ignition protection

  • Built-in battery equalization feature

3 models to choose from
$179.99 - $434.99
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
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

3 models to choose from
$159.99 - $299.99
NOCO Mini Onboard Battery Charger

NOCO Mini Onboard Battery Charger

Key Features
  • Powerful charger with rugged construction

  • Fully sealed, waterproof housing

  • Charges with minimal energy consumption

  • Reverse polarity and overcharge protection

3 models to choose from
$59.99 - $149.99
NOCO Onboard Battery Charger

NOCO Onboard Battery Charger

Key Features
  • Powerful charger with rugged construction

  • Fully sealed, waterproof housing

  • Charges with minimal energy consumption

  • Reverse polarity and overcharge protection

4 models to choose from
$99.99 - $299.99
Minn Kota Onboard Marine Battery Charger, 4-Bank x 10 Amps

Minn Kota Onboard Marine Battery Charger, 4-Bank x 10 Amps

Key Features
  • Fast, precise charge

  • Automatic shut-off feature

  • Corrosion-resistant design

$429.99

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