The Battery Tender® Junior Selectable is much more than a trickle charger. It has a brain. It's lightweight, compact, and fully automatic very easy to use, especially in small spaces. It will keep your Lead Acid, AGM or Lithium battery fully charged so...

CCA capacity of the battery will need to be known for proper testing, CCA list is included with the instructions. Contact WPS if your powersport battery is not listed. *The primary intention for this tester is to analyze a batteries condition, if it...