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Old 05-17-2020, 03:34 PM   #1
1 Rivet Member
Brooklyn , Michigan
Join Date: May 2020
Posts: 11
Battery question

What size of AGM battery is in the classic? Group 31 or 27 AGM?


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Old 05-18-2020, 12:20 PM   #2
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2018 30' Classic
Thousand Oaks , California
Join Date: Mar 2017
Posts: 1,199
Not sure, but we donít have solar in our 18í 30 classic. We opted for the stock batteries and just upgrade them once you fill em. You can then choose which ever battery you want and upgrade anything else you see fit.

A lot of after market solar setups are going with battle born batteries for example.

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Old 05-18-2020, 05:51 PM   #3
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2017 30' Classic
Casa Grande , Arizona
Join Date: Nov 2016
Posts: 50
My 2017 Airstream Classic has 2 group 27 Lifeline AGM batteries. To be sure look in your owner’s manual under specifications.
Steven & Lisa
"Olivia" 2017 Airstream Classic 30
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Old 05-22-2020, 01:49 PM   #4
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2016 30' Classic
San Diego , California
Join Date: Feb 2018
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Our 2016 Classic 30 now has two group 31 Lifeline AGMís. They fit nicely in stock battery box. No problems!
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