DEWALT 30A Battery Charger with 80A Engine Start charges and maintains most 12 V batteries including wet, gel, and AGM

Microprocessor-controlled, fully automatic high-frequency design for faster, safer, and more efficient charging

Provides up to 30A for fast charging or larger capacity batteries

Patented 80A engine start feature helps quickly jump start discharged batteries

Electric pulse technology can help reverse sulfate build-up on battery plates to improve charge capacity and extend battery life

Tests vehicle’s alternator to indicate if operating correctly

Digital LCD screen with easy to read icons and one touch features including battery voltage and alternator check

Reverse Polarity Alarm alerts the user if battery clamps are connected in reverse

Features AC power for added versatility

Provides up to 3.1 Amps USB charging power for phones, tablets and electronic devices