High quality 125*125 mono crystalline solar cells for solar panel DIY at good price

Brand:aa

Product detail:

 

 High quality 125*125 mono crystalline solar cells for solar panel DIY at good price    

Specifications

Dimension 125mm*125mm±0.5mm
Thickness Wafer(Si):180 μm ±20 μm  190 μm ±20 μm

Cell:240±40mm
Front 1.5mmSilver bus bars;Dark blue/other silicon nitride antireflection coating
Back 3.5mmSilver/Aluminum bus bars;Full-surface aluminum BSF

 

Electrical Characteristics

Dimension(mm)	Coversion efficiency(%)	Maximun power Pmax(W)	Optimun operating voltage(V)	Optimun operating current(A)	Open circuit voltage (V)	Short circuit current (A)
125X125.	17.40-17.60	2.7	0.524	5.158	0.628	5.534
125X125.	17.20-17.40	2.66	0.52	5.12	0.627	5.503
125X125.	17.00-17.20	2.63	0.518	5.076	0.626	5.462
125X125.	16.80-17.00	2.6	0.517	5.032	0.625	5.41
125X125.	16.60-16.80	2.57	0.516	4.981	0.624	5.375
125X125.	16.30-16.60	2.55	0.516	4.944	0.623	5.336

Data under stand testing conditions (STC):1,000W/m²,AM 1.5,25^oC.
All figures bear±3% of tolerance
The measurement of cell is calibrated by Franunhofer ISE
Typical Temperature Coefficients
Voltage -2.15 mV/K
Current +4.4mA/K
Power  -0.46%/K