If you need to recharge marine batteries, it’s important to know how long it will take. Two crucial factors to consider are the quality of your battery and the current you’re using. Here’s what you need to know about how long it takes to recharge marine batteries:
1. It usually takes around 4-6 hours
In most cases, a marine battery will take around 4-6 hours to charge. This will bring your battery from 0% charged to 80% charged. In addition, it depends on the type of charger that you’re using. Some chargers are more efficient than others, which means that it’s important to pick out a high-quality charger.
2. It depends on how well you maintain the battery
If you properly maintain the marine battery that your boat uses, recharging it won’t take as long as if you neglect the maintenance of it. That’s because proper maintenance will reduce internal resistance, which will lead to significantly faster charging times.
3. Choosing the right battery is important
If you have a battery that’s designed to reduce internal resistance, the amount of time that it takes to charge it will be reduced. In addition, batteries that are built to a high standard of overall quality are likely to charge more quickly than ones that aren’t.
4. The external temperature makes a difference
If you are charging your battery at room temperature, it will take around 4-6 hours with a standard size charger. However, if you are charging your battery in cold temperatures, you may need to reduce the amount of current that you’re using. In general, you should charge your battery at temperatures that are between 50 and 86 degrees, which often means that it’s best to charge them indoors.
AGM Battery products will charge quickly
Our marine batteries are exceptionally high-quality products, which means that they’ll charge more quickly than the competition’s batteries. Also, they are designed to be easier to maintain and exceptionally durable. So, browse our selection on our website today!