12V 1.25A Fully automatic 4 Stage Lead Acid battery charger.
Complete 4 Step Constant Current Microprocessor Controlled Charging Program. 6 Status LED Indication

Perfect for a wide range of lead acid battery styles from Flooded, Sealed, Maintenance Free, VRLA, and Gel to AGM.

Although they often appear to be a better economic choice for the typical consumer, trickle chargers do not have the advantage of sophisticated microprocessor electronic control. What appears to be a cost savings for the charger may actually cost several times the charger price in replacement batteries. This is the difference between the Battery Fighter and the other 2 step Lead Acid Chargers.