PV Gap

Terrence Said:

What is the best way to charge solar powered garden lanterns quickly?

We Answered:

Any form of bright light will do, but sunlight, because it is so bright, works best. The three day initial charge is needed only for the first time, if at all, and after that you can simply recharge them during the day and recharge them at night. Another thing to try would be this: your typical solar garden lantern has two rechargeable AA cells. Try replacing these with alkaline batteries (take note of polarity), and the lanterns should work. These cells can be removed after the show and re-used until exhausted.