Consumer Automotive Research Logo
This website is a participant in the Amazon Services LLC Associates Program. We are reader-supported. If you buy something through links on our site, we may earn an affiliate commission at no additional cost to you. This doesn't affect which products are included in our content. It helps us pay to keep this site free to use while providing you with expertly-researched unbiased recommendations.
The Best

Motorcycle Battery Charger

Battery Tender Plus 12V Battery Charger and Maintainer: 1.25 AMP Powersport Battery Charger and...
  • STAY CHARGED: Provides a full charge to your powersports vehicle’s battery before...
  • EXTEND BATTERY LIFE: Compatible with all 12V lead-acid, flooded, AGM, and gel cell...
  • INCLUDES: 12V, 1.25 AMP battery charger, fused ring terminal and alligator clip accessory...
  • EASY TO USE: Low maintenance design is quick and easy to use, this universal powersport...

Buyer's Guide: Motorcycle Battery Charger

Motorcycle Battery Charger Basics

Have you been shopping for a motorcycle battery charger? You have found it confusing because there are so many brands and models to choose from. What factors should you consider when making your decision on which charger to purchase? How will you determine the right size for your motorcycle? Read this article to learn some of the advantages of purchasing a trickle-charging system instead of a full-sized unit, as well as some of the cons of these particular chargers.

There are many pros to buying a trickle-charging system for your motorcycle battery tender. For one, the price is much more reasonable than a full-sized motorcycle battery charger. These chargers can easily be purchased for just under $100. That's less than half the cost of a full-sized model. So you're getting a lower-priced charger, yet you get more power and longer-lasting service.

When shopping for a motorcycle battery charger, you may want to look into a low-profile plug-in float charger, which many motorcycle owners prefer. The low-profile plug-in float charger lets you place it very close to the motorcycle while still maintaining a decent distance between the two. This will allow you to charge your battery without having to purchase a new battery case, and it will help protect the battery if it should happen to come into contact with anything.

Another pro to buying a motorcycle battery charger is that many of them include a built-in battery alarm. This feature is great for preventing overcharging because you will know exactly when to replace the battery tender before it is too late. If your charger does not have an alarm, you can set it to not charge the battery until you are ready to use it. This way, you can always be sure that your battery tender is working properly, so you do not risk running down your battery while riding.

Motorcycle batteries are very different than car batteries, but many motorcycle battery chargers are compatible with all types of car batteries, including lead-acid batteries. However, it is important to make sure that your motorcycle charger can handle the type of battery you have, so be sure to ask the salesperson which chargers will work with your specific battery type. You may also want to check out the manufacturer's website to see what other options they have available, as well as a list of compatible batteries and their mended specifications.

As far as size goes, smaller motorcycles' batteries tend to fit nicely inside smaller niches. However, they may not hold enough juice to get through some rides, especially those that are longer or more complicated. Therefore, you may want to consider a larger capacity battery. Many motorcycle batteries can hold up for many hours between charges, so be sure that you get one that can handle the number of hours you will be riding. This will ensure that you have plenty of time to enjoy the ride without worrying about your motorcycle battery getting dead.

If you are using a trickle-charging system to charge your batteries, you need to be careful to protect them. Lead-acid batteries tend to leak chemicals onto the surface of the plates, causing the lead-acid batteries to overheat and get ruined. Other problems include overtime corrosion of the wires and terminals, which can also cause problems. Because of this, it is best to avoid charging at all times over a full range of voltage or when the batteries are empty. If you must, you should charge in a completely protected environment, such as an open area with no electronics.

A good quality battery maintainer is vital in keeping your battery healthy. A battery maintainer is designed to automatically charge and maintain your battery and use an advanced temperature correction algorithm to maintain the battery's charging rate. This ensures that your battery does not become extremely hot while charging and that the battery maintainer runs efficiently and continuously to prevent overheating. While many people utilize a trickle-charging system in their vehicles, it is also important to maintain your battery properly to maximize its life span. In order to maximize the life of your battery, be sure to purchase a quality battery maintainer.