deep cycle batteries

3 Ways to Bring a Deeply Discharged OPTIMA Battery Back from the Dead

OPTIMA Batteries are among the most-trusted and popular automotive batteries on the market. One of the great things about OPTIMA’s AGM-style batteries is their extremely low internal resistance. This allows very high amperage output enabling the battery to power your accessories longer and deeper than a traditional battery while discharging it at the same time. But

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