986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - Please recommend a battery tender for a 2007 boxster

WillH · 10-05-2015, 08:52 AM

I've been using the bt junior for years on many things. Just don't leave it plugged in on lithium batteries, once up to full, unplug and remove. Hook it up in a week or two or three, repeat as needed.

10-05-2015, 08:52 AM	#7
WillH Registered User Join Date: Feb 2015 Location: QC Posts: 412	I've been using the bt junior for years on many things. Just don't leave it plugged in on lithium batteries, once up to full, unplug and remove. Hook it up in a week or two or three, repeat as needed.