It depends on what you are going to charge with that 1,5W panel, how much sun you can catch on a day, how often you need power, etc etc.
I use a 20W panel to charge a 12V 7Ah gel battery.
I was mainly interested in making this for outdoor type things.... so i imagine the sunlight would b good on a day that was good for that... As for how often i would need power, id say often(that PA has me spoiled ha) so i'm guessing the 1.5w 12v wouldn't be enough to power a PA steadily?? really it would b as nice if i could recharge(Slow Charger) the NiMH batteries solar also... i need to look into that more...
Anyways thanks for your answer... it seems like it won't work out and be practicle for travel use so i kind of don't want to spend money on that now haaha... even using it around the house to save electricity would b nice though.. i would like to use a cheap solar panel if it was possible.
Sorry about the double post... i just wanted to say that i have been a smoker for ~13 years now and i had no plans to stop any time soon... until, luckily, the LB Re-entered my life haha... I always had it in my head that the LB was junk, but since the day i realized the LB is as good as its user(w/in it limits) i have been vaping exclusively for about a month and a half... i didn't even notice until a week ago hahaa... i feel awesome, i cant believe i never even considered it an option ha... i guess i (thought i) liked the effects from combusting too much... i don't know what i was thinking hahaa... Also this thing has made me a better more effective/efficient vaporist with any vaporizer i use... i find it easier to identify how a particular vape wants to be used and i can get the effects i want from vapes that i thought were not good... i realize now that i just wanted every vape to be the volcano haha... they're all different and useful to me now... i don't have any plans to stop vaping soon... this is an exciting place i ended up on accident... Thanks MF, your vape has restored my love for vaping like I Never thought was possible; i certainly didn't expect it... i cant say enough about this thing... hahaa... compared to the iolite... i love how i can vape on my own schedule and not my vaporizers schedule hahaa... Anyway, my family/friends are tired of hearing my rave reviews on this thing so i came here haha... ThankYou FC for Being Here too.
mod note: Not a double post anymore Next time please use the Edit feature, thanks.