ENEC-210NHH0BB-245-2520BB High-Efficiency N-Type HJT Solar Cell
Innovative Design for High-Yield, Lead-Free Solar Modules
Eco Noble Energy’s ENEC-210NHH0BB-245-252 will be a next-generation N-Type HJT solar cell with zero busbar (0BB) design, offering enhanced aesthetics, improved active area utilization, and increased efficiency. With advanced passivation, low-temperature processing, and high bifacial gain, this cell will set the standard for modern solar technology.
Key Features
High Conversion Efficiency
24.5% to 25.2% efficiency supported by minimized recombination losses through HJT structure.
Zero Busbar Technology (0BB)
Maximizes the active surface area and supports lead-free, eco-friendly module integration.
Low-Temperature Process
Manufactured under 200°C to maintain structural integrity and reduce thermal stress.
High Bifacial Gain
Enables power generation from both sides with bifacial gains of up to 30%.
Technical Specifications
24.5% – 25.2%
Cell Efficiency Range
N-Type HJT
Cell Type
0BB
Busbar Configuration
210.1 mm × 105.05 mm (±0.15 mm)
Cell Dimensions
110 μm (+20/−10 μm) or 120 μm (+20/−10 μm)
Cell Thickness
5.40W – 5.56W
Maximum Power (Pmpp)
0.651V – 0.664V
Voltage at Pmpp (Vmpp)
8.316A – 8.373A
Current at Pmpp (Impp)
Up to 0.753V
Open Circuit Voltage (Voc)
Up to 8.78A
Short Circuit Current (Isc)
Temperature Coefficients
-0.24%/°C
Pmax
-0.22%/°C
Voc
+0.04%/°C
Isc
Packaging Info
144
Cells per Box
18
Boxes per Carton
2592
Total Cells per Carton