I want to make a solar power supply for indoor system. I am looking to charge 36W accumulator, and then distribute the power over the system. I tried to to charge 3W battery indoors succesfully with small panels. Since the accumulator that i want to charge is a bit more massive, i would like to know if it is possible. The purpose: 1. It will be exposed to fluorescent light for about 10-12 hours, and charge the accumulator. 2. When the light goes off at night, a transistor will open the accumulator, and the power that was accumulated for 10-12 hours will be used for about hour and a half.
Before i buy the accumulator and the solar power and the right charger, transistor etc. I would like to know if it is even possible, what restrictions i might have, should i order more that 36W solar panel for 36W accumulator, and there might be questions that i am not even aware of. It will be great if someone can answer some of my questions over here, or ask me questions that i am not aware of.
Thanks in advance!