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Vanderbijlpark S. W. 5, Vanderbijlpark
The seller allows collection for this item and will be in contact with the full collection address once the order is ready.
Ready for collection by Friday, 26 April.
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ready to ship within 3 business days. Shipping time depends on your delivery address. The most
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What is a Solar Charge Controller?A charge controller or charge regulator is basically a voltage and/or current regulator to keep batteries from overcharging. It regulates the voltage and current coming from the solar panels going to the battery. Most "12 volt" panels put out about 16 to 20 volts, so if there is no regulation the batteries will be damaged from overcharging. Most batteries need around 14 to 14.5 volts to get fully charged.Do I always need a charge controller?Not always, but usually. Generally, there is no need for a charge controller with the small maintenance, or trickle charge panels, such as the 1 to 5-watt panels. A rough rule is that if the panel puts out about 2 watts or less for each 50 battery amp-hours, then you don't need one. Always connect the battery first, then the solar panel by covering the panel with a blanket to reduce possibility of any short circuit. After that you may connect inverters etc.
