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The kind of battery youll want on board depends on what you need the battery to do many boat batteries are deep cycle batteries. Disconnect the battery from the cables.
If you dont have access to electricity where you store your vehicle make sure your battery is fully charged and completely.
How do you maintain a marine battery. Once fully charged marine batteries should be held at a considerably lower voltage to maintain their charge - typically 132 to 134 volts. Higher voltage levels will gas the battery and boil off electrolyte again shortening battery life. Ralph Stokley offers tips on how to check levels in your marine battery and maintain them so they last much longer.
According to TowBoatUS one in 10 calls for help is due to a dead battery or other electrical issues. Look after your battery and it will serve you when you need it. If a boats wiring is the lifeblood of your boats DC electrical system then the.
If the place where you store your boat during the off season doesnt have a plan or the capability to maintain your battery during the winter consider removing the battery and taking it home with you. OPTIMA batteries do best when stored in cool dry locations which can include a concrete floor in a fully-charged state. Fishing Worlds how-to video demonstrates how to maintain and get a long life out of your marine battery.
But with a regular wet-cell battery with removable caps you can add water and clean up the corrosion. With a gel or any other really sealed battery you cant add water. All you can do is watch the battery deteriorate.
Gel batteries and AGMs do have caps but dont. Using a car battery charger for your marine battery will lessen its lifespan. Car chargers are not designed for the requirements of a marine battery.
Chargers that do not completely shut down when the charge is complete lessen battery life. Chargers with limited charging capacity will shorten your battery life. Before you start put on a pair of gloves and wear eye protection.
Batteries contain an acid which can damage your skin or eyes if an accident happens. Disconnect the battery from the cables. Unhook the negative black cable followed by the positive red cable.
Remove the battery from its tray and set it on an even smooth surface. This slow drain combined with battery self-discharge is enough to damage batteries in the off-season. Remove batteries storing them in a cool dry place where they wont freeze.
On wood surfaces in garages or storage facilities is recommended Ideally trickle charge batteries or charge them monthly. The battery should be discharged up to the allowable limit and then it should be overcharged once in 2 to 3 months. The rate of overcharging must be followed as specified by the manufacturer.
This operation is very important to maintain the acid storage battery in the active state. Whenever you give your battery a period of use and recharging it is best to let the battery rest and remain inactive until it cools off. If you immediately put the battery to work in your boat wheelchair or golf cart after a full charging you run the risk of burning your battery out rendering it incapable of performing to the best of its abilities.
Make sure your battery is in fully charged before you start the maintenance. These help the electrolyte level and lets your battery stay safe as well as a face no problems If you want to know the different charging systems of RV Battery you might want to check. Often times people forget to store their marine batteries for the winter or forget to take out the batteries from the boat during winter time but the boat is actually the perfect place to keep your batteries fresh even during the winter season.
Keeping your batteries in your boat and occasionally starting the engine of your boat during the winter season is actually a great way to keep your batteries fresh and not to. After your vehicle is stored just hook up the battery maintainerwith the battery either in or out of the vehicleplug it in and walk away. If you dont have access to electricity where you store your vehicle make sure your battery is fully charged and completely.
If You Haul Your Boat for the Winter 1. Charge the battery and then remove the negative cable. Let it rest for several hours before verifying its status.
Each cell should have a specific gravity of between 121 and 128 if you are using a hydrometer. If using a voltmeter a fully charged battery should read 125 volts. For the most part you can keep your AGM boat battery charged using a good quality standard marine battery charger or engine alternator.
The life cycle expectancy of AGM batteries remains excellent if the batteries are not discharged more than 60 between recharge although some deep-cycle boat batteries offer excellent 80 deep cycle abilities. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube works Test new features Press Copyright Contact us Creators. Heres what you need to know about the maintenance and care for your marine batteries.
The Kind Of Battery Do You Need. The kind of battery youll want on board depends on what you need the battery to do many boat batteries are deep cycle batteries. Sounds practical enough but think about more than just starting your boat.
Whether you have a marine or deep-cycle battery you can optimize its performance through making sure that the discharge level does not go below 50. As much as possible never let your batteries go lower than 50 with 20 being the limit or it would begin to.