keithkz
Well-Known Member
I have a 2005 2575RL I/O with the 5.7L Volvo Penta (280HP). It has one battery. I have the upgraded stereo system with an amplifier. I am concerned abou the battery getting low after having it on for extended periods while anchoring out while swimming , etc. Is my concern justified or do you think one battery is good enough? I was considering having it wired for dual batteries. Thanks in advance for anyone's response.