about 1 week ago - No comments
Question by viva_mexico321: How to increase current to charge battery faster? 80 watt Solar panel? I have 80 watt solar panel, solar control and two batteries. A marine deep cycle battery and vehicle battery. Am test how long does it take to charge the batteries completely. Im on day two and still nothing. Is there
about 2 months ago - 1 comment
Question by : If I makes a wind turbine by using a fan motor,do I need any circuit to charge a battery directly from that ? actually that I am using a motor of a small pedestal fan as a generator for wind turbine, I am confused about getting out put, can i get directly
about 2 months ago - No comments
Question by FJ: How do I charge 48 dcv from 24 volt solar panel? I have four 12 volt batteries connected in series, and two 80 watt solar panels with a 12/24 volt 30 amp controller. What would be the most effective connections to charge the batteries? —————————————— Answer by billrussell42Read the manual for your
about 4 months ago - No comments
Question by Nicolas: Has anybody used a solar panel to charge an ipod? I want to know if i can use the white cable that comes with the ipod to connect it to a solar panel and charge my ipod —————————————— Answer by sp33dstixWell it is possible and I am sure people have done it
about 7 months ago - No comments
Question by Braqs: Would it work for a science project to buy a small solar panel, regular and apple usb cable and charge an iP? od? If so what kind of Solar panel do i get and how many watts and does watt really matter if you get a transformer? —————————————— Answer by Paul in
about 7 months ago - No comments
Question by Markos L: Can i charge a lead acid battery with solar panel? I own a sunlight 12v 7.2ah battery and i was wondering if i could charge it using a solar panel. I will be on the field for a long time and a nice solution would be charging my batteries using solar
about 8 months ago - 8 comments
Question by Hombre: Why can’t automobile makers use wind to generate electricity to charge the batteries in an electric car? —————————————— Answer by jayocularor another idea, use the wheels turning as generators Answer by Tom AYou are describing a perpetual motion machine. Answer by thorThey can as long as you do not expect to make
about 9 months ago - No comments
Question by Alec Mason: Can I use a 12v solar panel to charge a 19v Laptop? I saw a cheap 12v portable solar panel on amazon and Im wondering if I can charge my laptop with it, the cell puts out 12v but my laptop uses 19v, can it still be used to charge my
about 11 months ago - No comments
Question by beegolof: How can I charge up my laptop using a solar panel? I have a 17″ Powerbook G4 and I want to be able to charge it up using a solar panel but I do not know what solar device at get to charge up my laptop. If there is a good solar
about 12 months ago - No comments
Question by Bryan: looking for plans to a diy wind turbine charge controller? I am building my own wind turbine and would like to build a 12 volt charge controller. Looking for any help thanks in advance. —————————————— Answer by Gerryhere i hope this site help you..and also they have mini course on how to
about 2 years ago
Great unit for budget minded do-it-yourselfers. Easy to set up and controls $500.00 to $1,000.00 worth of batteries.
Rating: 5 / 5
about 2 years ago
This is an excellent product. Installed quickly and it solved the problems I was having charging my batteries.
Rating: 5 / 5
about 2 years ago
It works exactly as advertised. A little pricey, but worth it for the rock solid performance and reliability.
Rating: 4 / 5
about 2 years ago
I have not had any problems with this charger and Ive compared it to my volt meter and all seems to match up!
Rating: 5 / 5
about 2 years ago
I’ve lived with solar panels for 10 years now, mostly on a cruising yacht, and I decided to try one of these controllers with a couple solar panels I just installed on my recently acquired land yacht (a used 5th wheel trailer) and it works great! So good in fact that I just ordered a second one to bring back to my boat in the Caribbean this fall to regulate the 4 solar panels which I live with there. It’s much more than just an on/off relay so it charges the batteries much better.
Rating: 5 / 5