A:AnswerI leave mine out as long as there is enough sun to keep them charged, otherwise I bring in to charge. But I would not be afraid to leave them out year round and I'm in the Midwest.
A:AnswerI bought a large rock speaker and it never took a solar charge. I bought the warrentee lucky because Best Buy only changes items for fifteen days. What other honest business offers only fifteen days? I think the answer is none. I will never buy another anything from Best Buy except I am forced to make one last purchase because it seems they did not have the money to pay me back on my warrentee so they gave me store money for this useless rock speaker I was foolish enough to purchase.
A:AnswerWe didnt try that so im not sure if it can be done. My suggestion would be to youtube it or camm customer service. Sorry i could not be more helpful