JA Solar 450W MBB Half-cell Module -JAM72S20-450/MR

Assembled with MBB PERC Half cells, the half-cell configuration of the modules offers the advantages of higher power output, better temperature-dependent performance, reduced shading effect on the energy generation, lower risk of hot spot, as well as enhanced tolerance for mechanical loading.

Rated Maximum Power(Pmax) [W]: 450

Open Circuit Voltage(Voc) M: 49.70

Maximum Power Voltage(Vmp) [V]: 41.52

Short Circuit Current(lsc) [A]: 11.36

Maximum Power Current(lmp) [A]: 10.84

Module Efficiency[%]: 20.3 

Dimension 2112x1052x35mm

Weight 24.7kg

Power Tolerance: 0-+5W

Temperature Coefficient of lsc(a_lsc): +0.044%0c

• Higher output power
• Lower LCOE
• Less shading and lower resistive loss
• Better mechanical loading tolerance