BMW M3 Forum (E90 E92) - View Single Post - Battery tender with a battery for a power source

lookitsma · 12-30-2012, 03:30 PM

Err... I don't recall seeing any battery powered trickle chargers I'm afraid. That's like... buying another battery unless you're talking about the ones that hold enough of a charge to just "jump" your car.

12-30-2012, 03:30 PM	#2
lookitsma Private First Class 8 Rep 138 Posts Drives: BMW M3 E92 Melbourne Red Join Date: Mar 2012 Location: Brooklyn, NY iTrader: (0)	Err... I don't recall seeing any battery powered trickle chargers I'm afraid. That's like... buying another battery unless you're talking about the ones that hold enough of a charge to just "jump" your car.
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