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Old 03-15-2022, 12:40 PM   #14
rslifkin
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City: Rochester, NY
Vessel Name: Hour Glass
Vessel Model: Chris Craft 381 Catalina
Join Date: Aug 2019
Posts: 7,554
Quote:
Originally Posted by phillippeterson View Post
How many years do LiPo last compared to AGM?

Our AGM lasted about two years before we started seeing noticeable reduction in power. At four years they were barely alive. They were properly taken care of and on solar charge from day one.

That's an unusually short lifespan for any battery unless they were either in a very high temperature environment or being cycled fairly deeply every day.
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