What to add in series with batteries
شركة عالمية رائدة في مجال توفير أنظمة تخزين الطاقة تتمتع بخبرة تزيد عن 20 عامًا في تصنيع البطاريات.
If you connect batteries so that the positive terminal of one battery connects to the negative of the other, you will find that their respective voltages add up. Figure 1. Connecting batteries in series and measuring with a voltmeter. Parts and Materials. Two 6 V batteries; One 9 V battery