If the batteries do not take a charge this is a good indication they need to be replaced. Proper Procedure For Load Testing A Golf Cart Battery One because the start / stop load not very demanding vs all out start stops continuously without letting the golf cart or batteries catch their breath per se… Though this is also because a fully charged 48 volt cart with say 6x 8 volt batteries will be around 51 volts not 48 volts. Using a 48 volt Club Car for example you can play a round of golf with a new set of fully charged batteries and after round is complete the cart will still be above the 48 volt threshold on the battery banks capacity.
48v trojan golf cart batteries full#
Battery Load Testįor example – On a full charge a good set of golf cart batteries will allow you to surely play a few rounds of golf. Special Note – If there is a variance of 50 points (0.050) in a battery whose specific gravity is 1225 or more, that battery is bad and should be replaced. Variance of specific gravity between cells is not significant on discharged batteries (batteries with specific gravity below 1.225). If the hydrometer has a temperature correction chart, be sure to adjust the reading for the battery’s temperature. If the specific gravity is between 1.225 and 1.265, the battery is ok to test. If the specific gravity measures between 1.100 and 1.220, the battery must be Testing Your Batteries With A HydrometerĬheck the electrolyte specific gravity with a hydrometer. Then I will check batteries individually to see how they stack up or if one battery might be the culprit vs the bank as a whole. I will check the battery bank as a whole to confirm power. The digital volt meter test is great for checking voltage and testing a circuit for power when wiring things to power up, but for this purpose they will only determine if the battery in fact has some electricity in them. How do you determine what is wrong and if or how can you fix it? Digital Volt Meter TestĪ digital volt meter is only going to get you so far in the event you want to check the health of a battery. So back to square one… my golf cart is not running right or providing good range – Example – cannot complete a full 18 holes of golf. Heck even the cheapest of cheapest made in Mexico/Korea black boxes will cost you 90-100 bucks each for a 6 volt, 100-120 each for an 8 volt, and even more for 12 volt batteries. Average golf cart battery weight is 60 lbs ea… Then the shocker – the cost associated with replacing your golf cart batteries with a quality battery. This is until you call to get someone to do the job for you as it is kinda overwhelming to a novice or someone who has never seen so many batteries in one place before much less wired together, oh and the size and weight….
So they start to ponder possible options – which human instinct would suggest oh… great I will just replace the batteries. Surely not the average electric golf cart owner that is starting to experience performance issues with their golf cart.
48v trojan golf cart batteries how to#
This will be an ongoing How To article because it is important to note the proper way to do something does not mean everyone has the tools required to do so. How To Check If Your Golf Cart Batteries Are Still Good
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