Forum Discussion
BFL13
Nov 29, 2020Explorer II
Interesting about that US Battery float voltage for flooded at 2.17 per cell. Their AGM is 2.23
Meanwhile Trojan is at 2.25 for both types, and East Penn (Deka) is at 2.24-2.26 for AGM and 2.30-2.35 (13.8-14.10v) for flooded.
Seems they all agree on AGMs but are all over the map for flooded batts.
We have had many posts about how 13.8 is too high and how you have to keep adding water at that voltage, saying 13.2 is required to stop that. But the battery specs are as above for 77F.
EDIT--Note that Trojan says not to float floodeds if they are used more than once a week, but say for AGMs it is if they are used more than once a month.
Meanwhile Trojan is at 2.25 for both types, and East Penn (Deka) is at 2.24-2.26 for AGM and 2.30-2.35 (13.8-14.10v) for flooded.
Seems they all agree on AGMs but are all over the map for flooded batts.
We have had many posts about how 13.8 is too high and how you have to keep adding water at that voltage, saying 13.2 is required to stop that. But the battery specs are as above for 77F.
EDIT--Note that Trojan says not to float floodeds if they are used more than once a week, but say for AGMs it is if they are used more than once a month.
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