FLEXIBLE SOLAR CELLS 2.5" x 5" (63 x 125mm) laser cut perfect for DIY panels

Description

Single cell listing   flexible solar cells, buy as many as you need .
Pay one flat delivery charge regardless of how many cells you buy.
.69 each cell  with a 5.99 delivery charge.
Flexible solar cells are the best cells for  any DIY project.
Easy to work with.
No tedious tabbing like regular solar cells , just  solder tabbing wire cell to cell.  very simple soldering.
Flexible solar cells  are more pliable making them much harder to break than traditional cells.
All soldering is on the back of the cell, each cell has a (pos) edge and a (neg) edge, clearly marked with a ( +) or (-) , simply solder  a (+) edge to a (-) edge for series wiring.
Even if you bend( crease)  a cell it will still  work , just like a good cell. Thanks to Sunpower's unique design using  copper backed mono cells. A very thin mono cell  attached to a thin copper backing.
It's hard to see in the pictures but some cells have a light blue "streak"  more like wispy cloud pattern on them , it does not affect the performance. It is just a visual imperfection.
Each order comes with a 4 page printout ( history, hints, soldering tips,) and a schematic ( really the schematic is for 36 ex6 regular solar cells) but it give you a perspective.
Generation III cells
23.7 % Efficiency
0.62 Volts per cell
2.92 Amps per cell
1.82 watts per cell
36 cells will make a 66 watt panel ( the formula for watts is  volts times amps)
36 x 0.62= 22.32 V
22.32v x 2.92 A =66 W
We also sell
tabbing wire
buss wire
solder
rosin flux pens
EVA encapsulation
Tedlar backing
junction boxes and more.
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