Penicillins are a certain collection of antibiotics that eliminate infection causing bacteria. Also known in short as pen or PCN, they originate from a type of fungi called Penicillium fungi. They are used in the treatment or prevention of many different bacterial infections, usually caused by Gram-positive organisms.
VRLA battery. (Redirected from SLA battery) A VRLA battery stands for (valve-regulated lead-acid battery) more commonly known as a sealed lead-acid (SLA), gel cell, or maintenance free battery, is a type of lead-acid rechargeable battery.
1 of the most commonly asked questions we hear relates to what âAGMâ means on battery chargers and what is an AGM Battery. The short explanation is that AGM stands for âAbsorbed Glass Mat,â which is a particular type of lead-acid battery. OPTIMA Batteries are supposed SPIRALCELL AGM batteries. But, that doesnât indicate the AGM setting on a BEST AGM BATTERY CHARGER is necessarily the right setting to use on Best OPTIMA batteries or extra batteries.