BMW M3 G80 G82 - View Single Post - Do I need a battery tender over the winter?

edofloat · 12-10-2021, 08:23 AM

Costco has the Battery Tender 4.5 amp with a lithium setting for $45

https://www.costco.com/battery-tende...100679769.html

12-10-2021, 08:23 AM	#28
edofloat Captain 453 Rep 647 Posts Drives: Outback or 992 Join Date: Sep 2019 Location: ///MN iTrader: (0)	Costco has the Battery Tender 4.5 amp with a lithium setting for $45 https://www.costco.com/battery-tende...100679769.html
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