The right marine battery charger helps keep your boat powered and prolongs the life and performance of your marine battery. Here you'll find the best brand names in boat battery chargers, including a wide selection of voltages, styles and special features for the power you need on the water, and the dependability you need off the water.
There are a couple of important things to keep in mind when choosing the right marine charger. First, check to see whether your marine battery’s voltage is 12, 24 or 36 volts. Look for a charger with the same voltage setting. Another thing to consider is the kind of battery you have. Boat batteries are either flooded, gel, AGM or lithium. Be sure that the type of charger you choose works for the specific battery that you’re using.
Additionally, the needs of your marine battery charger depend upon where you'll be using it. If you'll be charging your battery in damp environments, it's important to have a shock-resistant and waterproof battery charger. A vibration resistant charger is also helpful if you'll be carrying it in your car or boat, as the extra strength will help prolong your charger life and functionality.
SLC10018
Output Voltage: 12V
Amp Output: 8
SLC10017
Output Voltage: 12V
Amp Output: 4
Many boats use more than one battery. Make sure to have chargers on hand for each specific one.
To determine how long it will take to charge your battery, first identify the battery’s capacity in amp hours. An amp hour (Ah) measures how much amperage a battery can provide per hour. This information should be available on the manufacturer’s website.
With this information in hand, look at the charger’s amp capacity to determine how long it will take to charge your battery. For instance, a 75 Ah deep cycle battery using a 7.5 amp charger will take roughly 10 to 11 hours to fully charge, whereas a 10 amp charger would charge the same battery in about 7 to 8 hours.
When the time comes to find a new boat battery, Batteries Plus Bulbs offers a wide selection of battery types to power all your marine needs. Shop conventional flooded and AGM types to find the right fit for your boat and nautical equipment.
A heavy charge and discharge cycle makes these batteries perfect for strong, sustained power. Choose a deep cycle battery when you need to operate a live well pump, trolling motor or depth finder.
These batteries provide strong and fast power. When you need to power an inboard/outboard motor or operate accessories like radios and lights, starting batteries are the best choice.
When you're looking for power that does a bit of everything, dual purpose batteries deliver the strength you need. The burst of fast power starts your engine, while the cycling capacities offer the sustained and reliable drive to operate your accessories.
Keep your boat battery and charger operating at peak performance by storing them safely when they’re not in use. A marine battery box is the perfect way to keep your equipment safe at home, in transit and on the water.
Choose a battery box that's big enough for your needs, without being so large that your battery slides around inside it. A heavy-duty, crack-resistant design is important for any battery box, along with a secure locking mechanism to prevent damage on rough terrain.
If you're planning to take your battery box on the open water, look for designs that offer UV-resistant and waterproof qualities. Store your battery away from metallic objects, in a space with plenty of ventilation in case of potential leaks.
You'll find a lot more information about marine chargers (and batteries, too) within our blogs.
Keeping your tools, toys and vehicles charged during their months in storage is a top priority if you want them to work well again when it's time to use them. Find out what you need to know to keep your batteries in good shape during the off-season.
Get the most out of your boat's battery by investing in a sturdy battery box and a high-quality charger. Learn useful information on how to pick the right equipment for your boat and shop Batteries Plus’ wide selection of boxes and chargers.
Before you head out on the waves, be sure you're using the best battery for your boat. Batteries Plus Bulbs has a large selection of marine and boat batteries available, including starting, deep-cycle and dual purpose varieties.
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