45 2" x 3"(51X76mm) solar cells .5 V x 1.4 A ea. (36 in a panel = 25 watts)

HEART OF THE SUN-SOLAR Sells  many items needed to build your own solar panels, solar cells, junction boxes, tabbing wire, buss wire, solder, soldering irons,rosin flux pens, MC-4 connectors, and more.  visit my store for  a complete list. Not sure what you need send me a question and some details. Brian This is for 45 2 inch by 3 inch solar cells( 5CM X 7.5CM)   .5 volts at 1.2 amps each, if you use 36 cells in your panel it will be a 21 watt panel . These cells are cut from larger cells and in the process their will be SMALL chips on some of the corners. Note: some packages contain solar cells cut from 2 buss bar cells and the wide collector line will be more centrally  located , Some cells are cut from 3 buss bar cells and the collector line will be off set to one side it will be random which type you will get. Also I use different brands of cells,  the cells may not look exactly like the picture, you may see more of a crystal pattern. . You may also see some minor cosmetic imperfections on some cells. You need 36 cells to make an 21 watt panel you will also need tabbing wire and buss wire and for these cells and a  3 amp diode, YOU MAY WANT A JUNCTION BOX AS WELL you can buy these items from me or look on e-bay. Check out my ! Be sure to add me to your ! by adding my Pricetronic Store to your Favorites, you will receive updates to new items, and sale items. And you will be able to find my store real easy. Stores
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