14 best oem marine battery chargers

OEM (Original Equipment Manufacturer) marine battery chargers are specialized battery chargers designed for the marine industry.They are related to Household Batteries, Household Supplies, and Health Household in the sense that they are used to charge and maintain the batteries commonly found on boats and other marine vessels. Here's what you need to know about OEM marine battery chargers:

  1. Purpose: Marine battery chargers are designed to recharge and maintain the batteries used on boats, yachts, and other watercraft. These batteries power various systems on the vessel, such as lighting, navigation, and communication equipment, as well as the engine starter.

  2. Types: OEM marine battery chargers come in various types, including onboard chargers and portable chargers. Onboard chargers are permanently installed on the boat and are ideal for vessels with multiple battery banks. Portable chargers are more versatile and can be used for charging marine batteries as well as other household batteries.

  3. Charging Modes: Many marine battery chargers offer multiple charging modes, including bulk charging, absorption charging, and float charging. These modes ensure that the batteries are charged efficiently and maintained at optimal levels without overcharging, which can damage the batteries.

  4. Compatibility: It's crucial to ensure that the OEM marine battery charger you choose is compatible with the type and size of batteries used on your boat. Different battery chemistries (e.g., lead-acid, AGM, gel) may require different charging profiles.

  5. Safety Features: Marine battery chargers often come with safety features such as reverse polarity protection, spark-proof technology, and overcharge protection to prevent accidents and battery damage.

  6. Waterproofing: Since marine environments can expose battery chargers to moisture and harsh conditions, many OEM marine battery chargers are designed to be waterproof or at least water-resistant to ensure their longevity and performance.

  7. Maintenance Mode: A maintenance or trickle charging mode is a common feature in marine battery chargers. This mode keeps the batteries topped off during periods of inactivity, ensuring they are ready for use when needed.

  8. Brand and OEM: Some boat manufacturers offer OEM marine battery chargers specifically designed for their vessels. These chargers are often tailored to the boat's electrical system and may be branded accordingly.

OEM marine battery chargers are essential for maintaining the reliability of a boat's electrical systems and ensuring that the battery is always in good condition when out on the water. Choosing the right charger with the appropriate features and compatibility is crucial to ensure safe and efficient battery charging for marine applications.

Below you can find our editor's choice of the best oem marine battery chargers on the market
  

Minn Kota 1820089 MK-EC-15 Charger Output Extension Cable Marine Battery Accessory, 15-Feet

Minn Kota

Based on 192 reviews Check latest price

Product description

Battery Charger Extension Cable MK-EC-15. Use this 15' extension cable when your standard charger cables don’t reach the bow, center or transom battery compartments. The cable features WAGO Wall-Nut quick connectors (UL listed), and fused (30 amp) positive and negative leads.

  • 15' extension cable for when your standard charger cables don’t reach the bow, center or transom battery compartments
  • Cable features WAGO Wall-Nut quick connectors (UL listed)
  • Fused (30 amp) positive and negative leads
  • Easy installation with waterproof adhesive heat shrink for use in saltwater environments
  • Each conductor is fused for protection against accidental short circuits

User questions & answers

Question: does the cable come with a thermister resistor in side the cable. For replacing MK 315 minn kota. Mine has one, 3 wire inside the cable
Answer: This only has the black and red wires, but does have fuses. It's not a 3 wire
Question: Is this cable designed to work with the Minn Kota on board 3 bank alternator charger. Obviously i will need 3 cables
Answer: Yes it works with the charger
Question: I forgot to ask - what gauge wire is it
Answer: what gauge is it
Question: Could I also use this as an extensiion cable for my 60lb thrust trolling motor.Would like to connect to backup battery in rear of boat
Answer: The cable in question is too light to handle the amp load of the trolling motor. It is only designed to be used for low amp output of the charger.

Product features

TO MAKE A NAME FOR YOURSELF ON THE WATER, START BY PUTTING OURS ON YOUR BOAT.

You put your name on something you’re proud of. Since 1934, our name has been on the hardest working trolling motors, shallow water anchors, and other innovations that keep you on the water and in the action every day. That’s what we do. That’s who we are. And you’d better believe we’re proud to put our name on it.

Ginsco Dual USB Charger Socket Power Outlet 2.1A & 2.1A(4.2A) for Car Boat Marine RV Mobile with Wire Fuse DIY Kit Blue LED

Ginsco

Based on 2 reviews Check latest price

Product description

Dual USB Charger

Comes with front cap can protect the two charging ports from water drop,dust, etc

UV Nylon Body

Multifunctional product with blue LED indicator light, perfect for night use.

Can be installed vertically, horizontally or underneath the dash, or any flat surface.

Dustproof material can be used for the interior and exterior application.



Package include:

1 x Dual USB Car Charger Adapter

1 x Red/Black wire with fuse 3.3 ft

2 x Fuse 10A(1 installed)

2 x Insulated Terminals

  • 10A inline fuses to protect your plugs from being overloaded.
  • Input : 12V, Output : 2 ports 5V - 4.2A ,2.1A each.
  • Drill size : 1.15“(29.2mm)fits most vehicles’ dash panel
  • Package Included:1 x Dual USB Car Charger Adapter, 1 x 3.3 ft Wire , 2 x Fuse (1 installed ), 2 x Insulated Terminals

User questions & answers

Question: Can the blue LED be disconnected
Answer: No, we recommend a group 24F battery.
Question: Can I run this to a car battery without it burning up
Answer: I don't know if it would physically fit, but i'm pretty sure it wouldn't crank an 88 Caddy even on a warm sunny day. It cranks my Miata, but it's not the most powerful battery out there.
Question: What are the dimensions of this? I need the bottom portion to fit < 7/8 inches. Also, this product description says it is 5.5 x 3.5 in. Is it really
Answer: No, we recommend using two 17HF 6 volt batteries.
Question: Does the light stays on all the time
Answer: Made in our Chinese factory

Optima Batteries 8020-164 35 RedTop Starting Battery

Optima

Based on 1 reviews Check latest price

Product description

Optima 35 RedTop is designed to deliver high power cranking ability even in harsh weather conditions. This battery is great for heavy use by hot rods and off-roaders with its leak-proof, high power, and starting ability. The unique SpiralCell design provides a strong and clean power source, ensuring the safety of you, your family and the environment. The higher reserve capacity gives you a longer shelf-life to give you the power when you need it, where you need it.

  • 12-Volt, 720 Cold Cranking Amps, Size: 9.38 x 7.69 x 6.75-Inches Weight: 31.7 pounds, SAE Posts
  • Reserve capacity of 90 minutes for constant performance
  • Optimal starting power even in bad weather. Case material is Polypropylene
  • Fifteen times more resistant to vibration for durability
  • This item is not for sale in Catalina Island
  • Fit Type: Vehicle Specific

User questions & answers

Question: is this possible to jump start
Answer: Yes. No jump start precautions.
Question: What do you do with the old core
Answer: Do Not bury this - it is full of lead and other dangerous chemicals including sulfuric acid. I hope everyone knows that is a joke.
Question: It says this will fit my 2011 nissian frontier sv but it requires a bottom adapter kit?? where to i buy one of these
Answer: It comes with the required adapter kit attached so all is good.
Question: whats the differance in the red top and the yellow top battery
Answer: I have a 1989 Fleetwood bounder 31 ft. This battery would only be used to start the engine which is very large. As I have a house battery to run the internal electrics. Can you tell me which is the best battery to get? Thank you for your time Bill

Product features

Gentlemen, Start Your Engines

The RedTop high-performance AGM battery is the ultimate starting battery designed to deliver a powerful burst of ignition power for a reliable start-up every time. It will withstand hard launches, extreme corners and is race proven for every road every day whether it's used as a truck battery, automotive battery, or for other applications. Its reputation as a truck battery or automotive battery is unsurpassed.

SpiralCell Technology

At the heart of every OPTIMA battery is a series of individual spiral-wound cells comprised of two pure (99.99%) lead plates coated in a precise coating of lead oxide. One coated plate is positive and the other is negative.

The unique manufacturing process of spiral winding continuous lead plates is far more precision-controlled and expensive than building traditional flat plate AGM batteries. Custom automated cell-winding machines are required to maintain the close tolerances required to maintain quality and performance. Critical tolerances, temperatures, humidity and automated processes are maintained and constantly monitored.

OPTIMA has built over 100 million individual spiral cells since the early 1990’s.

RedTop

For normal engine starting where an alternator immediately monitors the state of charge and provides energy to the battery whenever it is needed.

This would describe most stock vehicles, including: automotive and RV underhood starting, heavy equipment where starting is the primary function, and diesel vehicles without aftermarket electronics.

YellowTop

Use this when electrical loads are higher than average, or when the discharge cycle is more than typical engine starting, such as vehicles with multiple electronic accessories and vehicles without alternators. This can also include vehicles with a lot of factory electronics such as power sliding doors and a DVD player. Examples also include: racing vehicles without a charging system, dedicated drag racers, diesel powered vehicles with aftermarket electronics, and vehicles with inverters, winches, or other accessories.

BlueTop

The BlueTop starting battery (dark gray case) is to be used when a dedicated starting battery is required and it should never be used for cycling duty. Use a BlueTop starting battery for marine applications and RVs when the battery's only function is engine starting.

The dual purpose BlueTop (light gray case) can be used for both starting and deep cycling -- it is a true deep cycle battery with extremely high cranking power. Uses include: trolling motors, marine applications with heavy electrical accessories, and RVs.

LST 12V 24V Truck Battery Charger Maintainer Auto Trickle Deep Cycle Charging for Automotive Car Marine Boat RV SLA ATV AGM Gel Cell WET Lead Acid Batteries

Based on 34 reviews Check latest price
  • Fast Charging: Charge fully drained 12V&24V SLA/GEL/AGM/VRLA/lead-acid batteries and WET/FLOODED batteries for maintenance, including Car, SUV, Boat, Excavator,Truck, and heavy cars
  • Automatic and High Efficiency: Automatic charge cycle functionality switches to float mode after fully charging the battery by MCU controlled; High efficiency
  • LED & Independent Failure Indicator: 2 LEDs indicator for battery charging 50%,100%, an independent failure indicator. Provide visual state-of-charge feedback and diagnostic information by MCU controlled, even when in maintenance mode, can choose battery clamps which suit your equipment
  • Unique design: Ultra-compact, portable and lightweight with the mounting holes, non-slipping and easy to carry; unique metal surface means long life and high reliability
  • Protections and What you get: Short circuit/OVP/OCP/Overload/Polarity reversed; You will get awesome battery charger with decent package, 3-Year quality warranty & timely after-sale services! You deserve to own it!

User questions & answers

Question: Can I extend the charging wires
Answer: Sure, just be sure to use the same gauge wire as on the charger.
Question: Will all the safety functions work on a 12v 200 ah Lithium battery
Answer: It’s a 10 amp charger. You may want to look for a 2 amp charger.
Question: Can i use this with a generator to charge a solar battery bank of 4 12vdc batteries wired for 24vdc output
Answer: Hi dear, this car abttery charger can charge fully drained 12V & 24V SLA/GEL/AGM/VRLA/lead-acid batteries and WET/FLOODED batteries for maintenance, not for others like 48 volt batteries.
Question: Will this work with a positive ground system
Answer: I have to 12 volt marine battery’s wired for 24 volts. The charger allows you to select 12 or 24. I clamp positive to one battery and negative to the other. Works excellent.

Powermax PM4 100A 110V AC to 12V DC 100 Amp Power Converter with Built-in 4 Stage Smart Battery Charger

Based on 866 reviews Check latest price
  • 100 Amp DC Power Output
  • Built-in 4 Stage Smart Charger
  • Reverse Polarity, Overload and Thermal Protection. Output voltages from 13.0 Vdc to 16.5 Vdc
  • Quiet Cooling fan
  • UL and CUL Approved

User questions & answers

Question: Can pm4 be connected to an inverter generator to charge three greenlife lpf drop in batteries connected in parallel
Answer: Yes it can be hooked up to a inverter. But to charge your batteries it has 100 amp dc port for your batteries
Question: Is there any reason i can't replace my 55amp with this? Will my 3500 watt generator run it
Answer: YES, 3500W will generate 29.16 Amps at 120Vac. 100A unit sill draw at full power 100A * 12v or 1,200W or at 120V it draws about 10A so with 3500W generator you can run 2 of the 100A units.
Question: Which model (Amps?) would be suitabe from 900 starting watts/700 running watts
Answer: 900W equates to 75A at 12V dc. W=V*I or Watts=Voltage times Current. So though the 75A model will work, but I would use the 100A model just to be on the safe side.
Question: Does the 100 amp work good with car amplifier and subwoofer over 800watt rms
Answer: Yes if you run an appropriate car battery in parallel with the 100 amp power supply. Stereo shops use the 100 amp unit as well. Think of it like this, the power supply is the alternator and the battery is the power source. Car batteries are everywhere and cheap. Run the two together and you will be just fine.

Product features

Powering Your RV
Powering 12V Car Audio/Stereo/CB Radio
Powering Boat Trolling Motors and LED's
Powering Your House, Lighting Off-Grid & Solar Back-up

Minn Kota Digital On-Board Battery Chargers

Johnson Outdoors

Based on 518 reviews Check latest price
  • Part Number: 1822105
  • Oem Equivalent Part Number: 702089
  • Fit Type: Universal Fit
  • 2 banks; 5 amps per bank
  • Multi-stage charging and automatic temperature compensation
  • Saltwater tested and fully corrosion-resistant
  • Three-year warranty
  • Digitally controlled microprocessor design protects your batteries so you can stay on the water longer

User questions & answers

Question: Does this come with plug and wires
Answer: It does come with a120 volt outlet, so you can charge the batteries.
Question: Is this charger good for acid batteries
Answer: Yes. Manual says good for both flooded (wet cell) and Glass Mat batteries.
Question: How does it work
Answer: I installed mine about 1 year ago on advice of my mechanic, he did say that it was more money than the rest but much better. It turned out to be true, works great and no problems.
Question: will this charge drain the batteries if not hooked up to power for weeks? like my Guest charger does
Answer: This is a charger/maintainer. Your batteries should easily hold their charge for a couple of weeks without power to the battery. Once power is restored to the MinnKota, it should bring batteries right back up to spec. Have had several chargers and this is by far the best and most effective. It even senses battery temperature and adjusts charge accordingly.

Product features

MinnKota Digital On-Board Marine Battery Charger

We build our chargers like we build everything else: with more power, innovation and reliability than you thought possible. They’re digitally controlled to create a smart, fast charge every time you hook up. Get back on the water faster, stay out there longer, and count on your batteries for years to come.

For Use With

12-, 24-, 36- or 48-volt systems with 12V/6 cell batteries that are

Flooded/Wet Cell, Maintenance Free or Starved Electrolyte (AGM) only.

The Power Of Digital

When you over- or under-charge your battery, you shorten its overall life. Minn Kota

chargers are digitally designed to deliver just the right amount of juice every time you

plug in. No more. No less. Just a longer-lasting, better-performing battery. Want to

know about the microprocessor-based science behind it? Ask an engineer. Want to know

if it works? Ask the last fisherman on the water every night.

LED Status Display

Get a quick read on charging progress and more with the LED displays on

each of our chargers.

AC Plug Holder

Keeps plug dry, safe and easily accessible

Rugged and Waterproof

Our on-board chargers are shock-resistant, vibration-resistant, waterproof .

Automatic Temperature Compensation

Minn Kota chargers adjust for fluctuations in temperature to prevent

damaging your battery.

Two Way Radio USB Plug Charger Walkie Talkie Desktop Battery Charger for Baofeng UV-5R UV-5RA UV-5RB UV-5RC UV-5RD UV-5RE UV-5Replus TYT TH-F8 Ham Radio

Based on 175 reviews Check latest price
  • Input: DC10V Output: DC 8.4V 500mAh
  • Desk charger for Baofeng UV-5R UV-5RA UV-5RB UV-5RC UV-5RD UV-5RE UV-5REplus Retevis RT-5R RT-5RV TYT TH-F8 ham radio
  • Two way radio charger with USB cable, charge your Baofeng UV-5R series ham radio form any USB port.
  • The charger is only suitable for specified li-ion battery.
  • 100% Brand new. What you will get: 1* two way radio usb charger

User questions & answers

Question: Normal that light is always on & always green? The sec I plugged in empty, it was solid green, & when i put a not-charged radio on, it stayed same
Answer: It should because it will fit my 2000 GMC Sierra and my 1993 Chevy Blazer!
Question: Will this charger work with a car charger cigarette plug
Answer: I would say 55 AH. Here is what it says on the tag on top of the battery: CCA @ 0 degrees F 775, RC 120, 20 hour rate, 55 AH.
Question: Will this charger fit the baofeng uv-5rmk
Answer: No I dont know the number of plates. But it is a heavy well built battery. Excellent in an infrequently used truck that sits for months.
Question: Does it come with the charging base or just the usb cable
Answer: The vent tubes on the MAZDA Miata 8AMU1R AGM Battery are behind the terminals on the opposite side of the battery.

ExpertPower 12v 7ah Rechargeable Sealed Lead Acid Battery

ExpertPower

Based on 11 reviews Check latest price

Product description

ExpertPower Sealed Lead Acid Batteries are made with the highest quality of materials available. Our Lead Acid Batteries are typically used for: Home Alarm Systems, Uninterruptible Power Supply(UPS), Lighting Equipment, General Electronics, Home Security Systems, Emergency Systems, Medical Devices, Electric Scooters, Solar Collectors, Wheelchairs and many Other Applications. Whether it's the SECURITY of your home, the MOBILITY of your machine, or even just a personal HOBBY, be sure to use the most efficient batteries available.

  • Genuine ExpertPower Battery - The Most Trusted And Highest Reviewed Sealed Lead Acid Batteries On Amazon
  • Battery Type - 12 Volt 7 Amp 20 Hour Sealed Lead Acid Battery With F1 Terminals
  • Ease Of Mind -All Of Our Batteries Are MAINTENANCE FREE and VALVE REGULATED
  • RUGGED CONSTRUCTION - The High Impact Resistant Battery Case Is Made Up Of A Non-Conductive ABS Plastic. This Material Has a Strong Resistance To Shock, Vibration, Chemicals and Heat.
  • AGM TECH - The Acid Inside Is Absorbed Between The Plates And Thereby Immobilized By A Very Fine Fiberglass Mat. This Along With The Valve Regulated, Spill-Proof Design Of Our Batteries Allows Trouble-Free, Safe Operation In Any Orientation
  • USER FRIENDLY - Easy, One-Time Installation Of Our Maintenance Free and Valve Regulated Batteries Will Get Your System Or Application Running In No Time At All

User questions & answers

Question: Does this have the F1 or F2 terminals
Answer: Great question! Our 12V 7AH battery comes with F1 style terminals. If needed we can provide F1 to F2 adapters. Thank you for asking and please let us know if you have any other questions.Best Regards,ExpertPower Directs
Question: is it delivered charged
Answer: Thank you for contacting us. All of the items shipped by Batterysharks.com are fully charged and ready to be used. Let me know if I can be of any further help. LoraCustomer ServiceBatterysharks.com 800-657-1303
Question: My FIOS battery is 12V 7.2ah this one is 12V 7ah, will it function correctly
Answer: It works fine. I have FIOS too and it functions correctly - no problems
Question: What are exact dimensions of 12v 7ah battery? The Product Details say 6 x 4.4 x 3.6 inches but some of the reviews say 6 x 3.75 x 2.5. I need exact
Answer: My battery dimension is 6 (actual 5 7/8) x 3.75 x 2.5 from that.

Product features

ExpertPower EXP1270

The EXP1270 is a standard sized 12 volt battery commonly used in cable boxes and home alarm systems. The small size makes it convenient for many popular applications such as security systems and Uninterruptible-Power-Systems. Its external casing is made with a hardened ABS plastic to protect against spills and leaks. The battery utilizes Absorbent Glass Mat Technology which is capable of delivering high currents on demand and offers a relatively long service life.

Step 1 - Assemble & Charge

Ever wonder how a battery is made? Me neither, but it's actually quite interesting. The first component of the battery is the ABS plastic shell. We then insert our very own lead plates and glass mat separators into the shell before filling with acid. The batteries are then capped, sealed, and charged to complete the process.

Step 2 - Assess for Quality

The next step in the process is that of quality control. We don't make great products by accident. Our inventory is carefully controlled by strict quality assessments that must be met before qualifying for shipment. Our products undergo voltage tests, weight measurement, and psychology tests to make sure they are physically and mentally sound.

Step 3 - Pack with Care

We've all gotten that package delivered in the mail that was clearly marked as "fragile" but looked like it was used as a football by the delivery man. That's why all of our items are packaged with the customer in mind

Step 4 - Deliver On Time, Every Time

Your order is not completed until the item is in your hands. After all, what good is a great product if it doesn't get to you in time? When your alarm is screeching "Fix Me, Fix Me!", you can trust that you won't have to wait an eternity for your battery to arrive.

The Expert Staff - Saving the world one battery at a time

The Experts are a group of multi-talented battery specialists who spent way too much time indoors while growing up. They're real people who genuinely care about providing you with the best service possible.

With Great Power Comes Great Rechargeability

Established in 1987, we've been in the battery business for over 20 years. Our product reviews are from actual customers who both appreciate and trust the quality they have come to expect from our products. We're not the bragging type, but we're more than happy to let our customers speak for us.

Feeling Powerless?

Are you trying to power your alarm or power your boat? Doesn't matter, because we're here to power your life. With our wide variety of products, you can always be sure that we have the item you need.

Want to talk about it?

If you have a question, comment, complaint about any of our products or services, please send us a message, and we'll get back to you within 1 business day.

Unocho 24V 5A Automatic Battery Charger Trickle Charger Automotive Battery Maintainer with 3-Pin XLR Connector for Scooter Wheelchair Car Motorcycle eBike Lawn Mower Marine Boat

Based on 274 reviews Check latest price
  • ✅【Faster Charging】The 24v 5a battery charger with rechargeable AC extension cable ,AC100-240V input for worldwide used with rechangeable AC cord C13 inlet, Output constant current for faster Charger Output Amperage: 5A; Charging Battery (Ah): 15-100Ah.
  • ✅【Safety and Reliability】This is a pulse charger maintainer in full accordance with UL / CE / RoHS/FCC safety certification standard design and procedures for the production process.the multi-purposes deep cycle battery charger with I/O SWITCH.
  • ✅【Unique design】24 volt trickle charger marine with IP65 waterproof rating and body aluminum wrap, high-frequency transformer 100% of the safety requirements of the production.There is a red LED power indicator and four charging progress green LED lights. A built-in large fan can provide good heat dissipation and extend the life of the charger.
  • ✅【Protections】The 4 stages Smart battery charger automotive Provides short circuit protection to ensure a full charged battery.Short circuit/OVP/OCP/Overload/Polarity reversed.Over-current Protection, Overload Protection.Fully automatic 4 stages charging process by MCU controlled.
  • ✅【Wide Range Of Use】Perfect for charging AGM,GEL,WET,VRLA, SLA , deep cycle , MF,EFB BATTERIES, lead acid batteries.Charging for e-bike,electric vehicle,electric tools,emergency light,portable electronics devices ,Car ,Boat, Lawn Mower Marine,Scooter ,Wheelchair ,Motorcycle, eBike,MARINE,AND RIDE-ON TOY Batteries.

User questions & answers

Question: Will this work for an EW 36 mobility scooter or what would
Answer: it works great for my 24v but I'm not sure about a 36v.
Question: What is output
Answer: Output 24V 5 Amp Input 100-240VAC 3A 50/60 HZ Model EPA150-24
Question: This charger is a lemon, it quit working just when the warranty run out. I don't think it's fair. You should give at least a year
Answer: I personally have had zero issues with either of the 2 I presently own and use daily . The only time either have had any issues was when there was either a loose wiring issue or your batteries are old and working the charge unit to death. Try having someone do basic maintenance on your mobility unit. Thank you.
Question: Will this work with an Invacare Pronto M
Answer: I'm not familiar with that so I can't be certain. It will work with other things other than the scooter we use it for

Product features

Description:

  • The smart battery charger comes with the round 3 pin XLR connector.
  • The deep cycle charger is a 24 Volts 5 Amp 150W 4 stages smart battery charger by MCU controlled with 4Leds indicator for battery charging. it is built well with an all aluminum frame and fan.
  • The battery charger maintainer provides an Enhanced charging method that avoids the battery from over charging.
  • Provides short circuit protection to ensure a full charged battery, enabling the product to charge safely in most environments. Charges both Sealed Lead Acid and Gel Cell batteries

Product detail:
Update from August 2020:

the battery Charger have on/off switch.

The battery charger 24v 5a adds I/O switch, you don’t need to worry about the wheelchair charger being damaged due to overcharging will allow you to better charge most 24v batteries.

4-STAGES CHARGING PROCESS

  • - Desulfating: the battery through bigger voltage pulse then enters this stage(LEDs: 1 ON, 2-4 OFF ).
  • - Bulk Charge: using highest rated current for the type of battery in use until it reaches 80% capacity. (LEDs:1-4 Flashing Sequentially).
  • - Absorption: the output voltage is limited to battery's voltage then current declines as the battery charges to its full capacity without overheating (LEDs: 1-3 ON, 4 Flashing).
  • - Float: fully charged and maintains the battery through pulse charging(LEDs: 1-4 ON).

Smmart and quiet cooling Fan

4 Gears of rotating speed self-adjusted by power load and tempertaure,reduce noise&dessipate heat effectively.

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MICTUNING Dual USB Charger Socket 2.1A & 2.1A Power Outlet with Digital Voltmeter Red LED Light 12-24V for Car Boat Marine Mobile

MICTUNING

Based on 138 reviews Check latest price

Product description

Real Time Monitoring Voltmeter

Combined dual USB interfaces and LED digital display voltmeter into a combo. With built-in intelligent voltage monitor, MITUNING 2-in-1 voltmeter is able to show you an accurate voltage value at anytime while you're driving, helping you to easily notice the battery running condition.



2 USB Fast Charging - Wide Application

Adopted high tech of 2.1A USB fast charging port, it's able to auto select the needed current to charge your mobile devices. Perfect for most brands of Smartphones (iPhone/Samsung/Sony/HTC/Huawei/LG/XIAOMI...), Tablets, GPS, MP3/MP4/PSP, digital camera and other USB-devices.



Wide Operating Voltage Range

It is specially designed to steadily work at the operating range of 12-24 volt, while its transient voltage is tested up to 38V, suitable for most SUV, ATV, UTV, Scooter, Snowmobile, Street Bike, Car, boat, Marine, camper, etc.



Specification:

Rating Voltage: 12-24V

USB Output: 5V / 4.2A

Interface: dual USB ports

Material: Copper + ABS Plastic

Voltmeter Dimension: 2.1" x 1.4" x 1"

Bracket Dimension: 2.4" x 1.7"

Operating Temperature: -40 to 70℃

Wide Application: cars, motorcycles, ATVs, SUVs, UTVs, Boats, etc

Multi-purposes: supply power for cellphone, tablet, GPS and other USB-devices



Kindly Reminder:

1. The "+" is to positive, and "-" to negative.

2. For vehicles, it's recommanded to get power from fuse box, while for the motorcycle, better connect to the wires of the key switch.

3. The voltage meter reading led will show up after the item is connected to the battery.



Package List:

1 x Dual USB Voltmeter

1 x Mounting Panel

2 x Wiring Connectors

2 x Screws

  • [Easy notice voltage status] - built in intelligent voltage monitor, with LED digital display, it real time shows you the accurate voltage status of car or motorcycle, more secure for driving
  • Dual USB interface design with single output of 21A (Max total output of 42A), it quickly charges for most smartphones, tablets, GPS, digital camera, PSP/MP3/MP4 and other usb-devices
  • Certified by CE & RoHS with overload, over-current and short circuit protection to ensure charging safety
  • fireproof ABS material with IP66 waterproof rating, the tight fitted cap over the USB interface displays the voltage readings as well as effectively protects the charger against sudden splashes
  • Free mounting panel for you to mount it depending on your preference, simple fast setup in about 20 minutes, fits most SUV, ATV, RV car, boat, motorcycle and other 12-24V vehicles

User questions & answers

Question: What size mounting hole is required
Answer: Yes, this is the correct size for my 1985 GL1200 Goldwing.
Question: what kind of voltage draw will voltmeter draw with no ubs cords plugged in
Answer: I never received it
Question: Does this require fuse
Answer: Sorry, I don't know. I bought this for my Cub Cadet lawn tractor.

Cliff-Top 3.3 Amp Ultra Fast USB Car Charger (Auto Shunt) for Auto, Truck, Motorcycle, and Marine - Made in Taiwan (Black)

Cliff Top

Based on 138 reviews Check latest price

Product description

Certified by RoHS, CE & FCC, USB-IF (Suitable for Auto, Truck, Motorcycle, and Marine)

 

Input: DC 12-24v, 30v Max; Output: DC 5v/ Each 3.3Amp Hi-Speed USB charging ports - Can charge two mobile devices simultaneously and deliver a rapid charge without overloading.

 

It has built-in safety fuse to protect against shorts and surges. This is designed with the highest industry standards for safety, its smart circuit prevents overcharging and eliminates the risk of overheating

 

No Interruption to Radio, Bluetooth and Wi-Fi connection

 

with water resistant weather cap, and blue LED indication light; Worldwide Patents; Designed and Made by Cliff-Top Inc. in Taiwan

 

Please use this plug along with your device's own USB data cable in order to charge. Ideal for many GPS and smart phone devices, including iPhone Xs/XS Max/XR/X / 8/7 / 6 / Plus, iPad Pro/Air 2 / Mini, Note 5/4, LG, Nexus, HTC, and More



Product Dimensions: 6 x 2.8 x 2.8 cm ; 27 g

  • Certified by RoHS, CE & FCC, USB-IF (Suitable for Auto, Truck, Motorcycle, and Marine)
  • Input: DC 12-24v, 30v Max; Output: DC 5v/ Each 3.3Amp Hi-Speed USB charging ports - Can charge two mobile devices simultaneously and deliver a rapid charge without overloading.
  • It has built-in safety fuse to protect against shorts and surges. This is designed with the highest industry standards for safety, its smart circuit prevents overcharging and eliminates the risk of overheating
  • No Interruption to Radio, Bluetooth and Wi-Fi connection; with water resistant weather cap, and blue LED indication light; Worldwide Patents; Designed and Made by Cliff-Top Inc. in Taiwan
  • Please use this plug along with your device's own USB data cable in order to charge. Ideal for many GPS and smart phone devices, including iPhone Xs/XS Max/XR/X / 8/7 / 6 / Plus, iPad Pro/Air 2 / Mini, Note 5/4, LG, Nexus, HTC, and More

User questions & answers

Question: Is each port 3.3 amp or is it devided between the two
Answer: This Wing Mirror Cover will not fit a 2012 vw Passat.
Question: Will this work with a Galaxy S7 Edge
Answer: Yes, this Car Side Mirror Caps fit a 2018 Civic Hatchback.
Question: How far does this stick out? I will be using on the cigarette lighter port on a motorcycle fairing and need to ensure clearance
Answer: It did fit my 2018 Sedan easily. If the manufacturer mentions then you can consider. Hope it helps.
Question: How much power consumption with light indicator when car is off (blue light stays on
Answer: Nothing is waterproof. Water will get in...It is just a matter of time.

CTEK (56-959) MUS 4.3 TEST&CHARGE 12 Volt Fully Automatic Charger and Tester

CTEK

Based on 536 reviews Check latest price

Product description

The MUS 4.3 TEST&CHARGE combines an advanced micro-processor controlled battery charger with an integrated battery and alternator test function to provide the ultimate in battery testing, charging and maintenance. While in CHARGING mode, the unit provides excellent performance on batteries from 1.2Ah up to 110Ah. It solves a broad range of battery problems and features which include a patented automatic de-sulphation program. The charger has a special reconditioning function that will revive and restore deeply discharged and stratified batteries.

The patented Float/Pulse maintenance makes the charger ideal for long-term maintenance. The RECOND and SNOWFLAKE modes operate individually or together in both 0.8A and 4.3A programs providing great flexibility for the user. The TESTING mode has three easy to use programs to test battery voltage, start power and alternator performance to provide a complete picture of battery and vehicle charging system health. The MUS 4.3 TEST&CHARGE is easy and safe to use, protects vehicle electronics, spark-free, reverse polarity protected and short circuit proof.

The 4.3 TEST&CHARGE has a 5 year limited warranty.

  • Fully automatic 8 step patented program tests battery condition and revives, charges and maintains to ensure maximum battery life and performance
  • Three simple to perform test programs to establish condition and performance of battery and vehicle charging system
  • Input voltage AC 100-120VAC, 50-60Hz
  • Minimum battery voltage required: 2V
  • Safe for vehicle electrical systems through exceptionally clean voltage and current delivery with no surges, spikes or sparks
  • Unique patented system to recover, charge and maintain all lead-acid battery types to maximize performance and extend battery life

User questions & answers

Question: is the tester function just a voltmeter for your alternation or what? The cheaper model 56-864 does everything else, right
Answer: Pass/Fail voltage test. Handy when you already are fooling around charging the battery, but not a big deal for anyone who knows how to use a DVM or any other voltage measurement tool (oscilloscope, divining rod, licking battery terminals with your tongue). Same goes for fancy "electronic battery testers". When in doubt an old fashioned carbon pile load tester will let you see how it performs when doing actual work.
Question: What is the difference of this one from model 56-864? They seem identical
Answer: model #56-864 doesn't check your Alternator to see if it is charging u battery
Question: Alternator test work on motorcycles too
Answer: Yes ... make sure the battery is fully charged so you won't get a false result. Switch the MODE button to alternator >> start the engine and hold it at 2000 rpm >> if it is charging less than 13.3V it will light up (BAD) >> 13.3V-14.0V (FAIR) >> and above 14.0V (OK).
Question: Looking for a battery recharger for the small 12 volt in Prius 2011. Will this work-- or is it overkill
Answer: It should work perfectly with your Prius 12-volt battery.

Product features

Simplicity

Easy to use, simply attach to the battery and leave the charger to do the rest.

Practicality

Suitable for all batteries. Portable and easy to use.

Speed

Conditions and recharges the battery in the shortest possible time.

Reliability

Suitable for outdoor use. Shockproof and dust proof.

Recondition

Restores battery life and reconditions flat batteries.

Saves Battery Life

Up to 3 times more battery life if you charge with CTEK.

MMG Lithium Ion Sealed Battery 12V 420 CCA Quad Terminal, Compatible with YTX20L-BS, YTX20H-BS, YTX20HL-BS, YTX24HL-BS, and YB16CL-B (MMG6)

MMG

Based on 84 reviews Check latest price
  • Specially designed to accommodate aftermarket fuel modules and accessories due to a smaller construction compared to replaced batteries.
  • Extremely lightweight, 50% to 70% lighter than standard batteries. QUAD terminals.
  • Built-in LED Test Gauge. Increased Cranking Amps over Lead Acid Batteries. Can be mounted in any position.
  • Fast recharge, can be brought up to a 90% charge within 6 minutes. Long shelf life, up to 1 year before requiring recharging.
  • Easily 6 to 12 times more cycle life compared to lead acid batteries. No hazardous acid or heavy metals, non-explosive and non-combustible.

User questions & answers

Question: Wold it fit on a 2014 triumph tiger
Answer: It is about 1.25" diameter. I used a 1.125" hole saw to make the hole in my dash. It is probably just shy of 2" long. I'm not sure where they came up with those dimensions, but it is nowhere near that large.
Question: Can you use it in a car
Answer: Yes the light stays on all the time that there power connected to it.
Question: Will this fit a 2016 road glide
Answer: Yes, it will fit your 2011 Nissan Titan mirrors
Question: Does this battery fit a 2014 dyna street bob fxdb
Answer: Yes it will. I have the 2018 and it fits perfect!

Product features

No maintenance needed

  • Long shelf life, up to 1 year before charging is required
  • Long Life – Over 2000 Charging Cycles

Battery capacity indicator light feature

  • Displays Low/Medium/Full status with the press of a button
  • No need of extra tools to check battery charge condition. To know the status of the energy charge of the battery

No pollution

  • Safe for the environment
  • Does not contain any acid and heavy metals such as lead, cadmium, or mercury. Non-explosive and non-combustible

ML18-12 12V 18 AH SLA Battery - Mighty Max Battery Brand Product

Mighty Max Battery

Based on 2 reviews Check latest price

Product description

Delivering power when you need it the mighty max ML18-12 12 volt 18 Ah uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications The ML18-12 is an absorbent glass mat (AGM) technology with a valve regulated design that can be used in enclosed and indoor environments without leaking or maintenance providing a superior performance for thousands of models Mighty max sla batteries are utilized in a wide variety of applications including consumer electronics electric vehicles engine starters golf carts hunting lawn and garden tools medical mobility motorcycles power sports portable tools solar toys and hobby access control devices emergency lighting security and more

  • ML18-12 SLA is a 12V 18AH Sealed Lead Acid (SLA) rechargeable maintenance free battery
  • Dimensions 7 13 inches x 3 01 inches x 6 57 inches Terminal Nut and Bolt Listing is for the Battery and Screws only No wire harness or mounting accessories included
  • Compatibility Yamaha 700 YFM7FG Grizzly 2007-2015 FM12180 Briggs Stratton Generator B4489GS Champion Generator 9000 7000 Generac 7500 Portable Generator BP17-12 GP12170 ES17-12 JC-1270 Enduring 6-DW-17 Powerland 10000 WATT Generator Enduring 6FM18 DR Field and Brush Mower Jump n Carry JNC660 JNCAIR JNC 660 JNC4000 Vision CP12180 Diehard 1150 Jump Starter Enduring CD17-12 Troy-Bilt 7000 Watt XP Generator 90508011 Craftsman Black Lawn Mowers DieHard Gold 950 Portable Jump Start
  • Rechargeable battery that can be mounted in any position resists shocks and vibration Long lasting high performance in high and low temperatures
  • Backed by a 30 day refund policy and full 1 year
  • SLA / AGM spill proof battery has a characteristic of high discharge rate wide operating temperatures long service life and deep discharge recover

User questions & answers

Question: What is the CCA for this battery not specified
Answer: Device is pure sine wave
Question: Will this battery work with a pride gogo sport nobility scooter
Answer: It put out 120vac. I use mine to run a small refrigerator in my camper, it works great. Refrigerator use 42 Watts. The inverter never gets hot.
Question: I am looking for a replacement battery for a westinghouse portable generator wh6500e dimensions battery dimensions = 5 7/8w x 5 1/8 h x 3 1/2 d help
Answer: Just so you have the battery voltage to run it
Question: Will this work in a Cen-tech 4 in
Answer: If I remember correctly the alarm starts sounding at 10.4 volts

Product features

ML18-12 - 12 Volt 18AH SLA Battery - Mighty Max Battery Brand Product

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