Solar Cell Polycrystalline 4x4 (100mm x 100mm) NO TABS

Solar Cell Polycrystalline 10 x 4 (50mm x 100mm) .5-.6 Volts, 2 Amps, 2 Watt, 15% efficiency, 300um thick. Sold in lots of thirty-six. Why are our solar cells bundled in quantities of 36? There are several reasons we do this. First we need to have just the right amount bundled together (not too many or too little) to prevent breakage during shipping. Second thirty-six cells under load linked in series gives us about 14-15 Volts of power which is nearly perfect for charging most 12V batteries. Finally, from our own solar panel building experience we have found that trying to build a very large dimension solar panel creates difficulties during manufacture, handling, installing and configuring electrically the solar array. It works best for us with multiple of easily handled 36 cells 14V panels. Our method makes it easy to configure a 12V, 24V, 36V or 48V and still remain below 16Amps of current which works with most other solar components. Another advantage is that it makes it possible in some instances to charge batteries in small systems without the need of a charge controller. NOTICE: Due to the fragile nature of solar cells we do not guarantee the physical condition in which you will receive them. All solar cells are sold on an “as-is” basis. We use great care in packaging providing heavy duty crush-resistant boxes and filler. . All of the solar cells we offer are new “blemished” or removed from new solar panels and meet full power specifications and have the same expected service life as new. You should anticipate to receive solar cells that have edge chips or other defects.