Polycrystalline Solar Cell

solar cell 1)Max.power:4.23W 2)Material:Poly silicon 3)Cert.:TUV,CE,IEC 4)Quality:Long term stability and reliability

Solar cell

1. BRIEF INTRODUCTION:1)Dimensions: 156mm×156mm±0.5mm2)Thickness (Si): 200μm±20μm3)Front (−): Blue silicon nitride antireflective coatings, 1.5mm width silver contact on silicon nitride4)Back (+): Full-surface aluminum back-surface field, 2.8mm width silver soldering pads

2. PRODUCT MERITS:1)Precise cell efficiency sorting decrease power loss on PV module2)Strict optical inspection criteria contribute to high quality on PV module3)Optimal layout minimize the risk of breakage on PV module4)Lower reverse current enhance the stability of PV module5)Strict pull test level guaranty for the excellent solderability

3.   ELECTRICAL PERFORMANCE:

Eff(%)	Pmpp(W)	Umpp(V)	Impp(A)	Voc(V)	Isc(A)	FF(%)
17.40-17.60	4.23	0.526	8.051	0.628	8.513	79.24
17.20-17.40	4.19	0.525	7.960	0.626	8.465	79.07
17.00-17.20	4.14	0.524	7.894	0.624	8.417	78.82
16.80-17.00	4.09	0.523	7.854	0.623	8.386	78.67
16.60-16.80	4.04	0.522	7.784	0.621	8.324	78.54
16.40-16.60	3.99	0.518	7.746	0.618	8.315	78.23
16.20-16.40	3.94	0.515	7.698	0.615	8.27	78.06
16.00-16.20	3.90	0.514	7.632	0.613	8.22	77.8
15.80-16.00	3.85	0.512	7.569	0.611	8.16	77.62
15.60-15.80	3.80	0.510	7.496	0.609	8.11	77.34
15.40-15.60	3.75	0.509	7.423	0.607	8.05	77.15

Polycrystalline Solar Cell