Schauer 9 Phase 12 Volt Battery Charger 1/8/12 Amp + Maintainer and Rejuvenator Works on Deep Cycle, Wet, Gell, AGM Sealed Maintenance Free Batteries Includes: 1 alligator style clamps, 1 eyelet or ring SAE style plug-n-play connector Ah range options of 1Ah, 8Ah, 12Ah California & Oregan CEC Compliant Internal Overheat, Timer, Reverse Polarity, and Short Circuit Protection!