Product Description

The Battery Tender Cigarette Lighter Adapter works only with 12 volt batteries. Note: It is not compatible with BMW motorcycles.

Product Details

• Amazon Sales Rank: #5858 in Automotive
• Brand: Battery Tender

Features

• Battery Tender Cigarette Lighter Adapter
• The Battery Tender Cigarette Lighter Adapter allows you to charge your vehicle's 12 volt battery by connecting the Battery Tender battery charger to the cigarette lighter. It's much more convenient than going under the hood!
• The Battery Tender Cigarette Lighter Adapter works only with cigarette lighters that stay hot when the vehicle is off. The lighter must be energized when the ignition is off to charge the battery. Simply plug the Battery Tender Cigarette Lighter Adapter into the lighter and into your Battery Tender 12 Volt battery charger, which must be plugged into a standard wall AC outlet. The Battery Tender battery charger will maintain the charge of the 12 volt car battery.

Customer Reviews

Nice feature to have
Not much to say other than its a nice feature to have so you dont have to open the car hood. However if your car is in storage with a car cover you would need to have the window down a bit and wired up under the cover.
Also want do you any good it the battery cable is off and it has to be a hot cigarette socket.
Will try it on my Polaris RZR.

Works well
Works very well with tthe battery tender device. I used it bor my Bimmer that had been in the garage for more than 6 months, so far so good.

fasinated with the comments
Dennis is so observent in his comments!
1: The BATTERY TENDER will not charge the battery using the cigarette lighter socket if the line is controlled by the ignition switch, or, if the battery is dis-connected.
2: You would be required to leave a window open for the electric line to pass thru to get to the charger.
3: He will try it on his POLARIS, I am not sure what type of toy his model is, snowmobile, personal watercraft, 4wheeler,or what have you. I was told by POLARIS(Div.of Textron) founder and CEO Mr. Royal Little that the battery should be removed from the machine for off season storage and kept charged, or, replace the battery at the start of the season, this gives you a chance to clean and properly install the cables. It is a pain in the a$% to get stranded in the woods at night or in the middle of a lake because the battery cables are corroded or loose.
4: What is a cigarette lighter for on a POLARIS in this day and age, we smokers have gone out of "VOGUE", even in the woods or on a lake.