ok, so i've sunk so far, say $150 into a few saplings, and 150 seeds (some planters, and potting soil) into biodiesel. I live in corpus christi, texas. GREAT for solar, GREAT for wind, and if i could find some land cheap enough, GREAT for biodiesel. Im interested in all three, and having lots of...

We are manufacturer of battery and all energy sectors will need batteries to store power. We are studying about this subject but this batteries is very high price .We think How we can do very more cheap a battery for store power.