Key features

• •🔥【Charger, Maintainer & Desulfator 】- An all-weather battery charger, battery maintainer, trickle charger, and battery desulfator. Perfect for charging and maintaining all 12-volt lead-acid, flooded or sealed maintenance free batteries (AGM and gel cell). ETL safety standard Listed.
• •🔥【Automatic Desulfation & Optimization】- Automatic detection of battery sulfation problem. Applying with pulse current technology to desulfate the batteries effectively. Optimize the battery performance during charging without any manual operation.
• •🔥【Multi-level Safety Protection & Timer Set Up】- Overcharge, short circuit and reverse polarity protected. Charge the battery up to 14.4V and Maintain the battery at 13.6V for long time to avoid gasing and to extend the battery life. 24-hour Timer is set up in the program to terminate the charge and enter the maintaining mode once the voltage is above 14V to ensure safety.
• •✅【Professional Level Diagnostic Tool with Enhanced Coverage and Functionality】- The Scanner empowers home mechanics, automotive enthusiasts, and service & repair technicians with professional-level functionality. It is a vehicle code reader that reads and clears OBD engine codes and displays all vehicle information from when a trouble code was triggered.
• •✅【Easy self-diagnosis of emission status and other important information】- Know your smog check results before your state does. The scanner determines whether you'll pass a state vehicle smog test. It can also provide trip cycle procedures for completing your smog check.