Keeping It Current — b300

A Group 24 12V deep cycle marine battery. Group 24 – This indicates the physical dimensions of the battery. All group 24 batteries will be the same. The size is 11.13” x 6.60” x 9.06” (LxWxH) and this will fit in the bottom casing of the energizer. Deep cycle batteries can be discharged to a low level and be charged back up several times over. This is important at night time or cloudy days when the energizer is working strictly off the battery and won’t recharge until the sun comes out. They are measured by an amp hour (Ah) rating. For a B100, you...