Best Marine Battery Charger Reviews 2019- Top Picks

Are you looking for the best marine battery chargers? Sit back and relax because your search has ended. In this guide, we’re going to talk about some of the unique and innovative battery charges in the industry and what makes them unique. We’ve researched on your behalf so that you can just go ahead and buy a marine charger of your choice without any hassle.

You can count on our review to give you an accurate account of all the products mentioned because we’ve used them ourselves. So, read along to find out the best boat charger for your money.

Top Rated Marine Battery Charger Comparison Chart

  • Schumacher SSC-1000A 2/6/10 Amp Battery Charger
  • Voltage - 12 V
  • 2/6/10 Amp Hours
  • Electronic Push Button ,Digital meter
  • NOCO Genius GENM2 8 Amp 2 Battery Charger
  • Voltage - 12V
  • 8 Amp Hours
  • Rapid Charging Technology, lightweight
  • NOCO Genius G4 6V/12V 4.4A 4-Bank Battery Charger
  • Voltage - 6/12V
  • 4.4 Amp Hours
  • 2x faster than ordinary chargers
  • MinnKota MK 210D On-Board Battery Charger
  • Voltage - 12/24V
  • 5 Amp Hours Per Bank
  • Multi-stage charging and automatic temperature compensation
  • NOCO Genius G750 6V/12V .75A UltraSafe Battery Charger
  • Voltage - 6/12V
  • 0.75/1.1/3.5/4.4/15/26 Amp Hours
  • Cutting-edge Technology,Stay safely connected 24/7

Best Selling Boat Battery Charger Reviews


NOCO Genius G4 6V/12V 4.4A 4-Bank UltraSafe Smart Battery Charger

Safety and reliability are the two most crucial factors that go into choosing marine battery chargers. With NOCO Genius4 6V/12V 4.4A 4, you get both the aspects and some more! best marine battery chargerWhat makes this device stand out from the crowd is the brand value and promise of quality that NOCO brings.

With state-of-the-art technology that delivers a robust performance in record time, we can guarantee that you will more than like this charger. The price is affordable as well, making it come under everyone’s reach. The following section will talk about the main features and benefits of this best battery charger.

Product Features and Specifications

  • Charge lithium-ion and lead-acid batteries power up to 40 amp-hours using the A 6V and 12 V 4 bank marine battery charger and maintainer
  • Twice as fast as regular chargers thanks to the superior technology that went behind making these batteries
  • You can even repair damaged batteries and use it on micro-hybrid vehicles along with CANBUS electrical systems
  • Incredibly compact model that should fit right inside your boat without any additional hassle
  • Water resistant, impact resistant, and efficiently avoids scratches and damages
  • 24/7 battery monitoring to keep the battery safe during charging as well as reduce energy consumption
  • Real-time LED indicators that provide you diagnostic details on the fly


  • Can efficiently charge and monitor power sport, RV, lawn, and garden, deep cycle batteries
  • You get energy savings in addition to better safety and quicker charging
  • Comes with an excellent price point that sweetens the deal even more


  • Some people have complained about the product not being up to standards
  • “Value for money” is arbitrary

Check Reviews & Price On Amazon


MinnKota MK 210D On-Board Boat Battery Charger

Coming second on our list is yet another wonderful product that is no stranger to success in the battery charger industry. MinnKota MK 210D On-Board Battery Charger comes from a company that has a long line up of excellent products that have won hearts the world over. marine battery charger reviewsWhile item may not have all the bells and whistles of the first one, you can still count on it to provide superior performance. It is one of the best onboard marine battery charger which has easily available in the market at very good price range.

Interestingly enough, this model seems to be equally famous as the NOCO product despite being cheaper priced with a lesser number of features. Check them out below!

Product Features and Specifications

  • What this rechargeable battery lacks in portability, makes up well up in its charging speed
  • Get up to 2X faster charging than standard batteries, in high temperatures
  • Comes with easy on-board mounting that eliminates the need for dealing with regular portable chargers
  • Offers to charging banks; 5 A per bank
  • Get full feedback of the charge state and mode of maintenance through the advanced status codes
  • Protects your battery from overcharging at all times thanks to automatic temperature compensation
  • It is resistant to vibration, water, and shockproof as well thanks to the aluminum construction
  • It is also resistant to corrosion and has been extensively saltwater tested


  • Compliant with marine standard 1236, so you don’t have to worry about malfunctioning
  • Comes with a relatively quick recovery time of 10 to 12 hours
  • Multistage charging and temperature compensation ensures your battery doesn’t overload
  • Good value for money, according to the reviews


  • Some people complained that the charging speed wasn’t fast enough
  • Overheating has remained an issue in few cases

Check Reviews & Price On Amazon


MinnKota MK-105P Portable Battery Charger

Minn Kota is truly a brand that deserves all the recognition it gets, which is why we are including yet another product from the company on our list. best boat battery chargerThe MinnKota MK-105P Portable Marine Battery Charger has impressive specifications that don’t only look on paper but has the properties for the making of an exceptional product.

In addition to the base configurations like three-year warranty and easy installation, this model offers many features that blow its competition out of the water. What’s the icing on the cake? It’s the super affordable price that lies at half of the $ 100 tag.

Product Features and Specifications

  • This is a 12 V battery charger that can charge up all sorts of electric motor batteries
  • Offers fully automatic to stay the charging; has 1 bank, with 5 A per bank to give you quick results
  • No need to worry about problems related to reverse polarity or short circuits as the battery’s durable system protects it from all
  • Comes with LED indicator lights that effectively denote charging features in the easiest way possible
  • Comparatively more portable than other batteries in the industry
  • Available at a super affordable price point that will make you buy the best Minn Kota battery charger right away


  • Brand value and reliability of Minn Kota that assures long life
  • Every purchase comes with a three-year warranty, so no need to worry
  • Competitive pricing puts this battery charger way ahead of others in the same league


  • You get what you pay for, so don’t expect remarkable results
  • Not suitable for extensive use due to the material quality

Check Reviews & Price On Amazon


Schumacher SSC SpeedCharge 10 Amp Battery Charger and Maintainer

Another popular product that managed to draw our attention is the schumacher marine battery charger. Truth be told, the marine battery charger industry is filled with decent products, but not many that blow one’s socks off. Does this model succeed? boat battery charger reviewsWell, our initial impression did beg of us to ask a lot of questions, but we’re happy to report that it did pass our tests.

This rechargeable marine charger has a long line up of incredible features that make it well worth the money. Relax; we aren’t going to suggest you something that puts a hole in your pocket. Read the features to understand.

Product Features and Specifications

  • Comes with modern electronic push button that helps you switch between charge rate, display mode, and battery
  • You can see the status of battery charge and test results thanks to the digital meter
  • System test facilitates diagnosing of problems related to battery and charging system
  • 10-amp fast charge system not only adjusts charge rate but monitors battery life at all times
  • 2-amp slow charge is useful for charging small batteries are maintaining large batteries in lawn tractors, snowmobiles, motorcycles, etc
  • Available at a decent price point to not impose itself as a burden on your budget


  • Modern display elements make using the marine charger a breeze
  • Perfect for charging a broad range of batteries, available in all sizes
  • Gives you peace of mind because it monitors status using advanced technology


  • Some people have complained of the battery accessories not fitting properly
  • Price might be too steep for some people

Check Reviews & Price On Amazon


NOCO Genius GENM1 4 Amp 1-Bank Waterproof Smart On-Board Battery Charger

Last but not least, NOCO makes a comeback with yet another outstanding product. This time in the form of a 4 Amp 1-Bank Waterproof Smart On-Board Battery Charger. best 2 bank marine battery chargerWhile this model might not be extraordinarily different from the four others we’ve reviewed, it does bring minor interesting changes.

For instance, this battery charger has an advanced recovery mode that repairs damaged areas of batteries to prolong their life and performance. It recovers discharge and sulfated batteries as well. But that’s just the tip of the iceberg; wait till you check out the full specifications of this marine charger.

Product Features and Specifications

  • Can charge and maintain almost all kinds of lead-acid based batteries, starting from 20Ah and going all the way up to 120Ah
  • Specs are 4 Amp (4 Amp per bank); completely on-board charger for 12 V batteries
  • Has been meticulously crafted to prioritize safety and utility above all else
  • It does not create sparks and protects against short-circuit, overheating, open-circuit, and reverse battery hook up
  • 2X faster charging than standard edition models in the market
  • Has a lightweight and compact design to give you unparalleled portability
  • The safest boat battery charger you’ll ever use, according to the company


  • Temperature controlled, non-igniting batteries for worry-free function
  • Able to charge two times faster as standard models in the same price range
  • Tough, durable, and carries the brand value of NOCO
  • Multilevel safety prevents you from getting into unsafe or abnormal situations


  • Some people have complained that the charger didn’t last them long enough
  • Has been reported to function erratically in few occasions

Check Reviews & Price On Amazon


And that’s it! These 5 are our favorites when it comes to the good marine battery chargers. Now that you know about their features and benefits get yourself one right away. There is simply no way you can go wrong with any of these because their uniqueness is what makes them. Add more life to your battery now before the stocks run out.

Related Categories:-

Top 5 Marine Solar Panel Reviews

Recommended Marine Battery Box Review