The intellligent way to automatically charge batteries! Progressive Dynamics' Charge Wizard is a powerful microprocessor that turns your Intelli-Power 9100 Converter into an intelligent and completely automatic 12-volt charging system.
* Dimensions: 2"L x 2"W x 3/4"H
* Weight: 3.2 oz.
* Cable length: 6'

For charging lead-acid batteries.