12V AGM -Size 31 - $179 ??? (Sam's Club)
This battery seems like an exceptional good deal. Am I missing something here? Duracell® AGM Deep Cycle Marine and RV Battery - Group Size 31 Features: Marine AGM batteries are specially desig...
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About 100 amp hours is all
A pair of GC-2 flooded wet cells would cost about the same.
Those batteries give Minutes at 5 amps:1265 This is about 105 amp hours at C/21
(Group 31 should be 130 at the C/20 rate)
The pair of GC-2 215-230 depending on the sub-class.
Of course you need to water 'em from time to time,, but the good news there is you CAN add distilled water to replace what gets boiled off..Means longer life.
A pair of GC-2 flooded wet cells would cost about the same.
Those batteries give Minutes at 5 amps:1265 This is about 105 amp hours at C/21
(Group 31 should be 130 at the C/20 rate)
The pair of GC-2 215-230 depending on the sub-class.
Of course you need to water 'em from time to time,, but the good news there is you CAN add distilled water to replace what gets boiled off..Means longer life.
