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150 amp battery for 20 hours gives 7.5 amps per hour.

Forum - Bareboat Chartering - 150 amp battery for 20 hours gives 7.5 amps per hour.
Module Content - Sea Talks1
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Charles Berry
San Diego, CA, USA
Captain Level V
Status: Really Big Time Sailor
Qualified days: 490
150 amp battery for 20 hours gives 7.5 amps per hour.
Posted 2019, Dec 20 07:29
Where does the 20 hours come from on the 150 amp hr battery in the example.
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Grant Headifen
Reply 2019, Dec 21 05:54
20 hours is by convention of the definition. That is how a battery is sized. This is explained in the text.
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