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Articles Tagged With “12”

How To Connect Batteries In Series and Parallel

What is a bank of batteries? No, it’s not some kind of financial battery establishment. A battery bank is the result of joining two or more batteries together for a single application. What does this accomplish? Well, by connecting batteries, you can increase the voltage, amperage, or both. When you need more power, instead of getting yourself a massive super tanker of an RV battery for example, you can construct a battery bank. more...

Why is My 12 Volt Battery Reading as 13 Volts?

All Lead acid batteries are made up of a series of 2.2-volt cells that are bridged together in series to reach their final desired voltage. The actual resting voltage, or the voltage a battery will settle at 12-24 hours after being removed from the charger, is closer to 2.1 volts per cell. more...