AMZER Solar Battery Charger-Review PowerBar 3500Mah

www.fommy.com Think Green & charge all of your handheld gadgets with the PowerBar 3500 mAh Solar Powered Battery Charger. The PowerBar can be charged via AC adapter, computer or solar energy! Perfect for your next outdoor adventure or in any… Continue Reading

Solar power question… Charging 2 Batteries in series…?

I’m not sure what I’m doing wrong. I have 2 identical 6V 5ah batteries (less than a month old) wired in series (to produce 12V). I connected them to a new charge controller which kills the load until battery charge… Continue Reading

DC power, batteries, solar tutorials/sources of information on the net?

Hello, I would like to understand better on DC power technology, solar power, and batteries. I want to get reliable sources of information to help me undershand terminologies, like AH, floating voltage, battery charge and discharge curves interpretation etc. I… Continue Reading

Tree house solar power question?

Thanks to everyone who helped me on my last question. Everyone posted that a 5 watt solar panel was not enough to charge a battery, or if it did, it would take about a week to charge. How many of… Continue Reading