Battery Maintainers
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Join Date: Sep 2001
Location: New York City
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Battery Maintainers
Which is better...the Porsche Battery Maintainer from the Big Three for approx $70 plus $15 for the adaptor or the Battery Companion from Automotion for $29?
Both say they will keep the Shark's battery charged during storage.
Thanx
Bad S4
87 928S4
Blk/Blk
5-Speed
27K
Both say they will keep the Shark's battery charged during storage.
Thanx
Bad S4
87 928S4
Blk/Blk
5-Speed
27K