The Genius 5 smart battery charger from NOCO®

Say goodbye to bulky trickle chargers — now you can safely charge select GMC vehicles with a NOCO® Genius Charger. Compact and rugged, these portable automatic battery chargers and maintainers are specially designed to energize 6V and 12V lead-acid and lithium-ion batteries. NOCO® intelligent battery maintenance technology monitors battery activity and helps reduce risk of battery overcharging, which can decrease battery life. NOCO® Genius Chargers feature patented safety technology that provides spark-proof connections and reverse polarity protection. With the push of a button, you'll have the ability to switch between various charging modes. It’s as simple as connecting the charger to the vehicle’s battery, selecting the mode and leaving the battery to charge. Once the vehicle’s battery is fully charged, the indicator will glow green and the unit will stop charging. All that’s left to do is detach the Genius Charger and go.

Features a safe and mistake-proof design with spark-proof technology and reverse polarity protection, which allow it to safely connect to any battery
Can be used as both a battery charger and battery maintainer - keeps the battery fully charged indefinitely without over-charging
Intuitive visual diagnostic tool for detecting reverse polarity, low-voltage or damaged batteries
Designed to charge gas engine batteries for cars, trucks, boats, lawnmower, snowblower, jet skis and more
Charges lead-acid and lithium-ion batteries up to 120-amp-hours
A 6V and 12V charger and maintainer
Dirt, water, UV, impact and crush-resistant
Kit includes Smart Charger, Mounting Bracket and Strap, Battery clamp connectors with integrated eyelets, User guide and information guide with warranty