How do I charge two 12 volt batteries in series?

Answer Use the Same Type BatteriesMake sure the batteries are rated equally for usage type and capacity. For instance, automobile starter batteries are designed for 2 percent to 5 percent discharge, while... Read More »

Top Q&A For: How do I charge two 12 volt batteries in series

Can you use two 12-volt batteries wired in series with a 12-volt trolling motor?

No. Wiring in series stacks the voltage being delivered. Two 12-volt batteries in series deliver 24 volts, which causes permanent damage and a fire hazard in a 12-volt trolling motor. Wire the batt... Read More »

How to Charge Two 6 Volt Batteries on a 12 Volt Starter?

Charging two 6V batteries with a 12V starter is a very simple task so long as the batteries are equal in their amp-hour rating. The batteries will need to be configured in a series configuration i... Read More »

How to Charge Two 12-Volt Batteries Together?

Charging two 12-volt batteries together saves time, although the process still takes longer than charging just one 12-volt battery. However, you need to wire the two batteries together before you b... Read More »

How do i charge 12 and 24 volt batteries?

Charge Away From People and PetsPurchase a 12 or 24 volt battery charger. Place the battery in a dry, well-ventilated area away from people and pets. Choose the setting on the charger that matches ... Read More »