1″x5″ (125*25mm) Monocrystalline Grade A Solar Cell for DIY solar panel—Grade A quality.

• Material: Monocrystalline Silicon

• Size: 125*25mm

• Max. Power: .56W each cell.

• Efficiency: 17-18%

• Voltage: 0.5V
• Amp: 2

• Busbar: 2

• Color: Dark Blue

• Diagonal: 165mm±1.0mm ( round chamfers)

• Thickness(Si): 200um ± 20

• Front: Blue silicon nitride anit-reflection coatings 1.6mm Silver Busbar

• Back: surface aluminum back-surface field