How To Charge A Dead Marine Battery. Negative - goes to Negative - a. The only difference in them is that the marine battery is a deep cycle battery which means it is.
If a battery is completely dead but has been revived by a jump start there are ways to fully recharge your battery. Throwing a charge on your marine battery can be easier when you use the right type of charger. There are two main approaches to charging up a deep cycle battery.
Negative - goes to Negative - a.
In addition it depends on the type of charger that youre using. If the battery is doesnt charge you might have a dead battery so try Step 2. Charge the battery with the BLS attached until the voltage is at least 12 volts or completely charged. Leave the Battery Life Saver connected to the battery without the battery charger for a.
