This is a VERY common question.  Battery charger does not work, or that it will not kick on and is showing no signs of life. Just so you know, this situation happens EVERYDAY. The first question we always ask is, how long has it been since you've charged your batteries? We ask this because often times if it has been a while (a couple weeks or more), or if you just got brand new batteries, or if your batteries have been really run down recently, it is possible that the batteries may not have enough voltage in them for the charger to start working. An automatic golf cart battery charger needs a minimal amount of voltage in the batteries to even start working. They need somewhere in the range of 20-35 volts in the batteries to allow the chargers to know that they are connected up to batteries and to kick on.

Even if you are able to drive your golf cart and even if you just got brand new batteries, we'd suggest getting a 6V OR 12V CAR BATTERY CHARGER AND MANUALLY CHARGING UP THE GOLF CART BATTERIES FOR A COUPLE MINUTES EACH. This process should give the batteries enough voltage so that your golf cart battery charger can then take over. At a minimum, this process will eliminate low battery voltage as a potential issue. This should take no more than 15-20 minutes of manual charging in total.