Jamaican Slang. Always changing, never ordinary! To keep current with Jamaican slang, you need a teenager. So that's what I did for this page. I asked about ten teenagers to brainstorm (no, I didn't actually say brainstorm) with their classmates to come up with the latest expressions.
Most solar panels are 12 volt so use the same equation to find out how many amps the panel makes. 80W = 12V * X Amps 80/12 = 6.67 amps A 50 Amp Hour battery takes 50 hours to charge at 1 amp, 25 hours to charge at 2 amps, and 50/X hours to charge at X amps, just like the discharge calculation above.50/6.67=7.5 hours.ow most CFLs are 120 volts AC and not 12 volts DC like the battery, so I assume you have an inverter to make 120V AC power from the battery. The inverter will not be 100% efficient so the lights will last a little less than the full 23 hours.
A solar charge controller manages the power going into the battery bank from the solar array. It ensures that the deep cycle batteries are not overcharged during the day, and that the power doesnât run backwards to the solar panels overnight and drain the batteries. 12V solar panel can charge a 12V battery. A 24V solar panel or solar array (two 12V panels wired in series) is needed for a 24V battery bank, and 48V array is needed for 48V bank. If you try to charge a 12V battery with a 24V solar panel, you will be throwing over half of the panelâs power away.