What is an IVC filter? It is a device surgically implanted and designed to prevent blood clots from making their way into the heart (pulmonary embolisms). What is an IVC filter? It is a device surgically implanted and designed to prevent blood clots from making their way into the heart (pulmonary embolisms). Skip to primary navigation
It takes between 8 and 12 hours to charge a 12 volt battery at 2  amps. The actual time will depending on how much charge is in the  battery initially. 2 people found this useful.
Charging times are greatly variable and depend on many factors, including the charging method, vehicle battery size, maximum power rating, and amperage. Generally speaking, Level 1 charging through a 120 Volt AC outlet takes around 10-20 hours. Level 2 charging through a 240 Volt AC outlet takes around 3-8 hours.