I wouldn't disconnect the batteries. Just keep an eye on them about once a week and keep the water level up. They will be fully charged all the time and ready to go. No problem unless you let the water level drop.
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lewster
Solar Tech Energy Systems, Inc.
Victron Solar Components and Inverters, Zamp Solar Panels, LiFeBlue and Battle Born Lithium Batteries, Lifeline AGM Batteries
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