According to towboatus one in 10 calls for help is due to a dead battery or other electrical issues.
Marine battery care and maintenance.
Marine battery maintenance 101.
Rinse cleaning residue and dry with a cloth or paper towel.
Clean terminal connections cables to prevent corrosion.
Why marine batteries fail.
By doing so you ll extend the life and save some cash.
In addition constantly replacing your boat battery can get expensive.
New deep cycle batteries need to be cycled several times before reaching full capacity 25 100 cycles depending on type.
First let s go over the key points for marine battery maintenance.
Tighten the battery cable connections as needed.
As someone in the industry once put it few batteries die a natural death most are murdered the following information is designed to tell you how to get the longest life possible from your battery bank and also why batteries fail.
Mix baking soda and distilled water into a paste and apply with a wire brush.
The best solution is to take care of your battery.
Article and photos by mark corke.
Deep cycle battery maintenance and care new batteries should be given a full charge before use.
Other routine flooded lead acid battery maintenance.