How to Recharge a Solar Powered Watch Battery Under an Incandescent Bulb

if you are charging it under artificial light, you have to maintain a distance of around 20 inches from the light 

Please remember that artificial light is not efficient in recharging the battery 

Artificial Lights can take up to five days to get fully charged

it is better to charge solar powered watch battery under direct sunlight

For more information visit aimforsolar.com