I bought 6x6 Multi-Cryatalline solar cells that are supposed to be 4 watts, .5 volts and 8 amps. But when I measure the amps using multimeter the highest I ever get for amps is 3.5, even when sun is highest in the sky. Is this normal to get only half amps when measuring solar cells with meter or are these no good and I should return them? Anyone know?
I bought 6x6 Multi-Cryatalline solar cells that are supposed to be 4 watts, .5 volts and 8 amps. But when I measure the amps using multimeter the highest I ever get for amps is 3.5, even when sun is highest in the sky. Is this normal to get only half amps when measuring solar cells with meter or are these no good and I should return them? Anyone know?
PiercingKnight 1 year ago