Pretty good deal for a brand name battery maintainer. I'll use it for my 6V and 12V power wheels and on the minivan while on vacation.
-Fully automatic battery charger that keeps stored lead-acid batteries charged and maintained
-Reverse hook-up protection helps protect the battery and charger from damage
-Extra-long 20Ft quick connect cord, No extension cord needed
-Microprocessor controlled with multi-stage charging for needed precision, safety, and battery life
-Auto-voltage protection that detects 6 and 12V batteries