The second type of atelectasis is called chronic atelectasis which may either be rounded atelectasis or middle lobe syndrome. Rounded atelectasis involves the slow collapse of the outer portions of the lung which is secondary to scarring of the pleura that covers the lungs.
On average, a fully discharged blu Original or blu Premium battery will take approximately 30 minutes to fully recharge via the pack or the USB charger. report this answer. Answered by kgb agent Christine R on Thursday, February 14 2013 at 02:59PM EST.
How long does it take to charge a Black and Decker 3.6V VersaPak battery? It takes up to 3 hours to recharge a Black and Decker 3.6V VersaPak battery. Gold VersaPak batteries maintain a charge better than the older Silver model batteries.