How do the various DieHard Marine/RV deep-cycle batteries differ?
The main differences are physical size and capacity. Sears offers three sizes of DieHard Marine/RV batteries that vary by length. If you have space constraints, be sure to measure the length of your space before selecting your replacement battery. If space is not an issue, then choose the battery with the capacity that fits your needs. Remember that the bigger the battery, the larger the capacity.
