dipgator.com Universal Repair Car Battery Charger 12V 7A Intelligent Repair Motorcycle Charger for lead Acid LiFePO4 Battery

Microprocessor Control (CPU).
This is a fully automatic battery charger
Automatic charging protects your battery from being overcharged. So you can leave the charger connected to the battery indefinitely.
Smart chargers are suitable for most battery types including Calcium, Gel AGM, Wet, lead Acid batteries. They may also help restore drained and sulphated batteries.
Types of batteries: Most types of lead acid batteries including Calcium, Gel AGM, Wet, lead Acid, LiFePO4,etc..
Switchmode technology: Yes
Polarity protection: Yes
Output short protection: Yes
Non battery link protection: Yes
Over voltage protection: Yes
Over temperature protection: Yes
Cooling: Fan
Input voltage: 100-240V AC, 50-60Hz
Rated output: 12V 7A max.
Minimum start voltage: 8.0V
Battery range: 4-140Ah
Thermal protect: 65’C+/-5’C
Efficiency: App. 85%.
Dimension (L×W×H): 158×85×63mm