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As others have said, absolute best bang for the buck, hands down, the 6v golf cart batteries. I bought 2 Trojan T105s from a golf cart place for $260, but many people have had very good results with the Sams Club or Costco GC2s at a substantially lower price. They probably aren't quite as good as the Trojans, but still way better than any 12v marine battery.
If you really want to use the 1500w inverter for microwave, coffee, etc., either go with 4 GC2s or go with AGM. AGMs are great batteries, their only real drawback is the cost.
IMO, the 12v marine batteries are just about worthless if you plan to do much dry camping.
If you really want to use the 1500w inverter for microwave, coffee, etc., either go with 4 GC2s or go with AGM. AGMs are great batteries, their only real drawback is the cost.
IMO, the 12v marine batteries are just about worthless if you plan to do much dry camping.
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