Top On Board Marine Battery Charger Reviews

LZFAN 48V 15A Golf Cart Battery Charger for 48 Volt Ez-Go EZgo RXV/TXT with RXV Plug

24V 5Amp Smart battery charger maintainer with 3 pins XLR connector for car, motorcycle, boat marine and scooter wheelchair..
Item Regulations - Specifications of this automatic smart battery charger is input voltage: 100-240V, charging current: 5A, Charger Output Amperage: 5A.
charging battery (Ah): 15-100Ah, output rate: 13.8V 8A, 10A..
5A Battery Charger - The black shell of this trickle charger with 3 pins XLR connector is made from high quality aluminum, durable and lightweight. The led designs display 4 steps of battery charging progress. Smart internal fan design for efficiency heat dissipation..
Widely Applications - Smart battery charger maintainer which is designed for the AGM, GEL, SLA, VRLA and lead-acid batteries and suitable for charging the wheelchair, motorcycle, ebike, boat marine lawn mower with 12/24/36/48 voltage..
Safety Protections - For the 24V automatic battery charger specially designed with functions of short circuit protection, overvoltage protection, overcurrent protection, overload protection and polarity reversal protection, also the fan speed adjusted for heat dissipation with the power load and temperature change..

Check Stock

ProMariner Prosport 6 Battery Charger, 6 Amp, 12V, Beige (SS-SMS-430068)

Promariner ProSport 20 Generation 3 Heavy-Duty Recreational On-Board Marine Battery Charger has a 12 Volt, 24 Volt output with a 20 Amp capacity providing 2 Banks for maximum performance..
ProSport is 100% waterproof and shockproof, weighing 40% lighter than older technology epoxy filled chargers providing cooler operation and greater reliability..
ProSport Distributed-On-Demand Charging technology, taking 100% of the available charging amps and distributing them to any one or combination of all batteries as needed for faster charging while extending the life of your batteries..
ProSports Energy Saver Mode will monitor and Auto Maintain batteries which would significantly reduce AC power consumption, lowering operating costs and maximize reserve power performance..
ProSports Advanced technology eliminates time consuming troubleshooting by clearly indicating system and battery connections are OK or if a fault is present on a specific battery bank..

Check Stock

24 Volt Car Battery Charger Smart Fully Automatic Battery Charger Maintainer Trickle Charger 5-Amp car Battery Charger 3-pin XLR Alligator Connector with I/O Switch

Automatic Charging：The 24-volt trickle charger marine AC100-240V input with rechargeable AC cord C13 inlet,Perfect for charging all SLA/VRLA/GEL/AGM Lead acid battery by MCU controlled with rechargeable AC extension cable and XLR connector & alligator clip..
Unique design: The 24 volt charger is an IP65 waterproof rating and solid and durable body aluminum wrap with I/O SWITC,A built-in large fan can provide good heat dissipation and extend the life of the charger.24v battery charger without complicated steps, just plugs and charge, stay at home, and charge your batteries on your own..
24V Intelligent Charging :The smart xlr charger is 4 stages automatic charging process,there are green 4leds indicators for battery charging and red led indicator.25%/50%/75%/100% to indicate the quantity of electricity and monitor the whole charging progress. Stop automatically when the battery is fully charged. Led indicators are designed to display different charging status of the 24v smart charger..
Multiple protections:Ensure ultimate safety protection against Short circuit/OVP/OCP/Overload/Polarity reversed,etc,100% full load and the burn-in test proved to be high efficiency and longevity..
Wide Application:trickle charger for wheelchair, car, motorcycle, marine, ....

Check Stock

ProMariner PROSPORT 20 GEN 3 20 AMP-2 Bank Battery Charger andgt;andgt; Current Edition

Promariner ProSport 20 Generation 3 Heavy-Duty Recreational On-Board Marine Battery Charger has a 12 Volt, 24 Volt output with a 20 Amp capacity providing 2 Banks for maximum performance..
ProSport is 100% waterproof and shockproof, weighing 40% lighter than older technology epoxy filled chargers providing cooler operation and greater reliability..
ProSport Distributed-On-Demand Charging technology, taking 100% of the available charging amps and distributing them to any one or combination of all batteries as needed for faster charging while extending the life of your batteries..
ProSports Energy Saver Mode will monitor and Auto Maintain batteries which would significantly reduce AC power consumption, lowering operating costs and maximize reserve power performance..
ProSports Advanced technology eliminates time consuming troubleshooting by clearly indicating system and battery connections are OK or if a fault is present on a specific battery bank..

Check Stock

Victron Energy Blue Smart IP67 24-Volt 12 amp Battery Charger (Bluetooth) 120V

The Blue Smart IP67 24-Volt 12 amp Battery Charger is equipped with built-in Bluetooth, so the status of the charger and the battery can be checked on a smartphone, tablet or laptop. All settings of the charger can be configured with the VictronConnect app.
The 7-step charging algorithm gets the best out of your battery. The charger gives the battery the power it needs, maintains its health, ensures better performance and a longer life.
Charge dead batteries: the Blue Smart IP67 Charger will attempt to recharge a deeply-discharged battery by force-feeding it with a low current. Normal charging will then be resumed as soon as there is sufficient voltage across the battery terminals.
The charger is completely encapsulated, waterproof, shockproof and ignition protected which withstand the rigors of an adverse environment.
The Blue Smart IP67 Charger is waterproof and can be used on devices in your workshop and on motor or marine vehicles, such as (classic) cars, boats, yachts and motorbikes.

Check Stock

10-Amp Car Battery Charger 12V and 24V Smart Fully Automatic Battery Charger Maintainer Trickle Charger w/Temperature Compensation for Car Truck Motorcycle Lawn Mower Boat Marine Lead Acid Batteries

【10-AMP QUICK CHARGER】12V 10-Amp and 24V 5-Amp 7-stage quick battery charger, charging speed is much faster than 8-Amp or 5-Amp automatic chargers. Charge or repair all 12-volt and 24volt lead-acid automotive, marine and deep-cycle batteries including AGM, GEL, SLA, Flooded in cars, trucks, SUVs, motorcycles, lawn mowers, boats marine, etc. NEW REPLACEMENT AVAILABLE FOR ANY QUALITY ISSUE..
【8 CHARGING PROTECTION】Smart control, temp compensation in hot climates and under-charging in cold climates, reverse protection, cooling system, overcurrent, fireproof material, overvoltage, short circuit. Trickle charger with multiple protection ensure the safety charging at anytime anywhere. No worries!.
【HIGH-EFFICIENCY PULSE REPAIR】Automatically detects battery sulfation and acid stratification, take newest pulse repair function to restore lost battery performance for stronger engine starts and extended battery life. Note: can not activate or charging totally dead batteries..
【VISUALIZED CHARGING】 Large LCD display the charging and battery status.
charge voltage and current, inside temperature, charge percentage, summer mode, winter mode, etc. More convenient to use..
【PLUG AND PLAY】 no complicated steps, just plug and charge, stay at home ....

Check Stock

10-Amp Car Battery Charger 12V and 24V Smart Fully Automatic Battery Charger Maintainer Trickle Charger w/Temperature Compensation for Car Truck Motorcycle Lawn Mower Boat Marine Lead Acid Batteries

【10-AMP QUICK CHARGER】12V 10-Amp and 24V 5-Amp 7-stage quick battery charger, charging speed is much faster than 8-Amp or 5-Amp automatic chargers. Charge or repair all 12-volt and 24volt lead-acid automotive, marine and deep-cycle batteries including AGM, GEL, SLA, Flooded in cars, trucks, SUVs, motorcycles, lawn mowers, boats marine, etc. NEW REPLACEMENT AVAILABLE FOR ANY QUALITY ISSUE..
【8 CHARGING PROTECTION】Smart control, temp compensation in hot climates and under-charging in cold climates, reverse protection, cooling system, overcurrent, fireproof material, overvoltage, short circuit. Trickle charger with multiple protection ensure the safety charging at anytime anywhere. No worries!.
【HIGH-EFFICIENCY PULSE REPAIR】Automatically detects battery sulfation and acid stratification, take newest pulse repair function to restore lost battery performance for stronger engine starts and extended battery life. Note: can not activate or charging totally dead batteries..
【VISUALIZED CHARGING】 Large LCD display the charging and battery status.
charge voltage and current, inside temperature, charge percentage, summer mode, winter mode, etc. More convenient to use..
【PLUG AND PLAY】 no complicated steps, just plug and charge, stay at home ....

Check Stock

Optima Digital 400 12V Performance Maintainer and Battery Charger - 150-40000

Automatically maximizes battery life and performance with a built-in battery health mode.
Hybrid LED battery charging gauge with LCD display.
Dual purpose hook and tilt stand design or hang it with the included wall organizer bracket.
Works well as a marine battery charger, motorcycle battery charger, or other AGM battery charger..

Check Stock

5 Amp Car Battery Charger, 6V and 12V Smart Automotive Battery Charger Maintainer Trickle Charger for Car Motorcycle, Lawn Mower, etc.

【Safe Charging】Smart Automotive Battery Charger Adopt ABS flame-retardant shell, fireproof, electric shock, corrosion resistant, solid and durable, Built in circuit protection guards against reverse polarity, sparks, overcharging, over-current, open-circuits, short-circuits and overheating. Smart LCD display shows the charging status and battery status to make you more assured of charging..
【Violent Charging】When the clip of the charger is connected to a battery (or other DC power supply) with a voltage lower than 1V, long press the mode key to trigger the charger to enter the working state. After charging for 5 minutes, the charger will automatically enter the normal charging stage..
【4 Stage Charging State】Car Battery Charger constantly monitors the battery level and automatically adjusts the converter output voltage based on the battery’s charge status. LED indicator displays battery charging status at level of 25%/50%/75%/100%. The charger will stop charging automatically when the battery is fully charged..
【Multiple Protection】Car Battery Charger built in circuit protection device and built-in fan of automobile battery charger. The battery charger provides five kinds of protection, including short circuit protection, reverse conne....

Check Stock

YONHAN Battery Charger 10-Amp 12V and 24V Fully-Automatic Smart Car Battery Charger Battery Maintainer Trickle Charger and Battery Desulfator with Temperature Compensation

[All in One, Keep your battery charged and your car ready to go] Battery Charger automotive 10-Amp 12V and 24V Fully-Automatic Smart, It's smaller but delivers more power. It's the all-in-one solution battery charger, battery maintainer, trickle charger, plus battery desulfator. Charge or repair all 12V and 24V lead-acid automotive, marine, and deep-cycle batteries, including AGM, GEL, SLA, and Flooded in cars, trucks, SUVs, motorcycles, lawnmowers, boats, marine, etc..
[Enjoy Precision Charging, Your car deserves the best] Using a backlit LCD, the battery charger automotive clearly and visibly shows an LCD screen displaying the charging status and battery status.
An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates..
[Restore your Battery, Don't let a dead battery ruin your plans] Built-in advanced battery REPAIR mode to help to recover old/idle batteries and extend battery life. Please use repair mode if the car battery charger cannot charge the battery. The high-frequency and low-frequency pulse technology has good repair and activation effects. Note: It can not activate a dead battery or repair a damaged battery. LITHIUM BATTERIES ARE NOT AL....

Check Stock

AMRA-11901-4 Attwood Battery Charger

Attwood's Battery Charger is compact and perfect for your bench, garage or shop use. Overcharge, short circuit and reverse polarity protection provides years of worry free use..
Provides 2 and 6 amp charge for 12V batteries. 6 amp charge for 6V batteries. Automatically switches to trickle charge mode after battery is fully charged. Dual rated 12 and 6 volt battery charger can be used for all of your marine, automotive, RV and sports applications..
LED indicator - power on. Ammeter indicates charging current.

Check Stock

AUTOGEN 2-Bank Marine Battery Charger 10-Amp 5-Amp Per Bank Dual Battery Trickle Charger Maintainer 6V & 12V Onboard Battery Charger and Battery Maintainer

【2-Bank, 10-Amp】10 Amp (5 Amp per bank) on-board battery charger for charging and maintaining two 6V/12V batteries independently..
【Widely Batteries】Safely charge and maintain all types of Lead-acid batteries, including wet, gel, AGM, and deep-cycle batteries. Marine battery....
【Automatic Voltage Detection】Auto select 6V/12V mode without keying button, it automatically determines the correct voltage for your target....
【Monitor Power Levels】Solid state two-color LED light indicates the state of the charge. Continuous charging, unlimited time, automatically enter....
【Multiple Security Protection】Multiple security protection, such as over current protection, overcharge protection, overheat protection, reverse....

Check Stock

PZ.P 0-10 Amp 12v Battery Charger Automotive Manual Automobile Battery Maintainer 12 Volt Auto Car Boat Marine Battery Chargers Automatic Float Trickle Charger, Desulfator, Electroysis, Adjustable

【Multi-voltage Charger】- PZP manual battery charger can flexibly set different charging voltage of 12-17.5V, perfect match all types of batteries to 100% full charge, and provide stronger engine start, including automotive deep cycle 12 volt sealed lead-acid AGM, gel, flooded batteries, dead batteries, poor starting power and lost performance batteries..
【Adjustable Charging Rate】- 0-10Amp current knob can set from a low trickle charger to 10 amp fast charger, or 0.8A, 1.25A, 2A, 4.2A, 5A, 6A, 8A...any value that satisfy your needs of charging 3-230Ah batteries in your vehicles, it's a versatile 12v battery charger for car, truck, RV, marine, motorcycle, lawn mower, lawn tractor, ATV, speedboats and more..
【All in One Battery Charger】- PZP car battery charger is also a voltage tester and maintainer (auto pulse repair). Microprocessor-controlled system automatically adjusts amps and volts during 7-stage charging, and digital display real-time charging status, which is more accurate and faster charge speed compare to other similar products..
【Winter Battery Maintainer】- PZP 12 volts automotive battery charger fits all climates especially in cold weather. It will automatic maintain and restore the battery after full charged, up to 2 years h....

Check Stock