Golf carts use what’s called an ammeter that records charge time in amps per hour, or AH. Knowing how a golf cart battery meter works is important for knowing the condition of your cart’s battery. The higher the voltage, the more charge there is in your battery. “golf cart battery meter 36 volt” What is a Golf Cart Battery Meter?Ī golf cart battery meter displays the amount of power that is left in your golf cart battery. “how to tell which golf cart battery is bad” Some recent searches to How Do You Read A Golf Cart Battery Meter If you’re looking at an analog-style battery meter that has markings around the outside edge of its dial (rather than just four sections), then each quarter-inch or half-inch line represents 10% increments in terms of how much power is left in your cart’s battery. ![]() ![]() The fifth bar would be split into two sections, with three bars on one side and two on the other. For example, if there are three bars in one quadrant and two bars in another quadrant, then you can conclude that there are five bars in total on the cart’s battery meter. One way of reading this type of battery meter is by measuring the number of bars that are on it. ![]() Golf Cart Battery Meter: How to Read and Understand ItĪ golf cart battery meter is a sophisticated device that measures voltage levels, which allow the person driving the cart to know when they need to charge the battery. How Do You Read A Golf Cart Battery Meter We’ll explain how to read and understand your golf cart battery meter so you know what to expect when you look at it, which will help keep your batteries running at their peak performance levels. The golf cart’s battery meter is useful, but it’s not always easy to understand the meter readings and what they mean in real-world terms. I'm not sure where the parallel thing came from but I have never seen 48 or 115 volt batteries to connect in parallel.How Do You Read A Golf Cart Battery MeterĪ golf cart battery meter can give you an indication of how much charge your battery has left and when it’s time to recharge the battery. This is why I asked for results to be posted so I could look at the data, for additional testingĪlso a 45% drop up a steep hill would put a 50.0 volt pack at around 27.0 volts and very close to the cutoff voltage of a stock controller.Ī stock cart IQ model is only allowing 117 amps output not sure that would load the batteries anywhere near that type of voltage drop again I have not seen anything less than 43 - 42 and the batteries still be in good shape. This would indicate a not so strong battery at least not up to pack standards. Most people do not have a huge hill to test on so I'm thinking a hill that will load the batteriesĪs far as voltage drop I'm speaking from testing again just enough to load the cartĪnd I also said if it drops below a level then check each battery one at a time and look for one to fall lower than the rest. And I know of no one to this day that is running a parallel battery pack. In drag racing golf carts they have always said that a parallel battery pack is the way to go. If I'm out of line please fill free to set me straight or teach me something about batteries. That's why I told him to wait a hour before he gave us his readings. But your static voltage as I know it is just surface charge as it comes off the charger. Your talking 2/0 welding cables vs a small volt meter.Īnd as far as static voltage being useless. I believe the only way to truly test a battery is with a hand held load tester. Even with a strong set of batteries & a stock golf cart. Of course it is possible & more than likely he will see a 45% voltage drop going up a step hill. I have pop the caps plum off some of the best batteries that money can buy. With just a set of contactors no controller to launch my drag cart I have seen my batters fall well below 45%. The seconded thing you learn is no matter which type of battery you have you will always have a voltage drop or sage under power. The first thing you learn is how not to abuse your batteries. I have spent literally thousands of dollars in lead acid, AGM's, & Ion lithium Batteries for my drag cart since 2005. I push over 156 volts into basically a stock golf cart motor. ![]() You know I have a 1/8 mile drag golf cart. Unless I'm misunderstanding you I have to disagree with your up hill load test. And I do hold you with the up most respect as a well knowledgeable person with electric golf carts.
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