I have a battery Pack BL-5L its an extended battery pack for a Baofeng UV-5R two way Radio. Says it’s 7.4v Li-Ion battery on a label on the battery. So the cells are 3.6v? if so would that be 2 batteries?. I am thinking its 2 sets of parallel batteries. I have C240 duo battery charger. how would i go about charging this battery.
