Hi! The result of the charging current :
Battery used : 12V (as this is what I have at this moment)
Voltage (open circuit) : 19.50V
Charging current approximately : 4.55mA
Does this mean that I'm going to take hundreds of hours to charge a 3400mAH battery?
Does this mean that the solar panel that I've bought is not suitable for my project? :cry:
About the charging circuit, I found this circuit in => **broken link removed**
But it seems like this circuit is no longer posted there when I checked today. Anyway, the following is the attached file:
Any comments about the charging current as well as the charging circuit? I hope genius like you guys could help me out in analyzing the circuit. Err, sorry if I'm not suppose to ask in this manner
Thanks...