Space saver, heavy for its output
The Premier Energies 144 HALF CUT PERC CELL BIFACIAL DUAL GLASS series is an advanced solution for investors focusing on maximum efficiency and above-average component durability. A key differentiator is the use of bifacial technology, which allows for energy generation also from reflected light reaching the back of the module, drastically increasing the total yield per square meter. The use of Half-Cut cells minimizes internal losses and improves system performance in partial shade conditions, making these panels a reliable power source in the Polish climate. The Bifacial Dual Glass construction replaces the classic protective backsheet with tempered glass on both sides, which guarantees extreme resistance to weather conditions, moisture, and potential-induced degradation. These products are primarily dedicated to solar farms, ground-mounted installations, and modern carports, where full optimization of gains from ground reflection is possible. They are distinguished from the competition by exceptional structural rigidity and the highest fire safety class, which is crucial when insuring large commercial facilities. This is a choice for those seeking technology that maintains parameter stability for decades, offering significantly lower power degradation than standard monofacial modules.
Ranking
Signals from the data
Utility-scale, commercial and shaded-installations.
Weight-limited structures.
Top 8% of the PERC 550-600 W segment, against a median of 212.9. Ranked 7,452nd in the whole database.
Top 12% of the PERC 550-600 W segment, against a median of 21.29%.
Top 25% of the PERC 550-600 W segment, against a median of 27 yrs.
Bottom 5% of the PERC 550-600 W segment, against a median of 52.7. Ranked 12,519th in the whole database.
The glass-glass design replaces the standard backsheet, enabling rear-side energy generation and typically delivering several to low-teens percent additional yield versus monofacial panels in ground-mount or carport applications. It also eliminates common backsheet issues like yellowing and micro-cracking.
Splitting cells in half lowers resistive losses and improves module behavior under partial shading (e.g., leaves, chimneys, snow) — a common scenario in Polish rooftop and ground installations, where shading part of the panel no longer disables the whole string.
The manufacturer guarantees a 30-year power degradation warranty, matching the standard offered by comparable bifacial series in this segment (Exiom EX540-560M(B), Fellow Energy FE72-18X, Hounen HNM7-SHDB144), and exceeding the typical 25-year warranty of older-generation panels.
Maximum efficiency of 21.67% at up to 560 Wp puts this series nearly level with the best comparable models on the market (Exiom 21.7%, Fellow Energy 21.7%, Hounen 21.68%), despite using slightly older PERC cell technology instead of N-type.
Premier Energies has operated since 1995 and is one of India's largest integrated cell and module manufacturers, which supports supply-chain stability and confidence in the long-term warranty commitments.
Since 2024 the manufacturer has been offering a parallel 144 HC TOPCon Bifacial Dual Glass line rated 560-590 Wp, indicating that P-type PERC in this series is being gradually superseded by more efficient, slower-degrading N-type cells within the same manufacturer's own lineup.
A 12-year product warranty is standard for the segment, but several tier-1 manufacturers now offer 15-25 years of product warranty at comparable power and efficiency levels, which can matter when assessing risk for large commercial installations.
- At 21.7% efficiency, this panel is on par with typical PERC 550-600W modules
- At 216.8 W/m² power density, this panel generates 3.9 W/m² more per unit area than PERC 550-600W median (212.9 W/m²)
- At -0.35%/°C, hot weather performance is typical for PERC 550-600W panels
- At 34.0 kg (3.2 kg above PERC 550-600W median of 30.8 kg), requires checking roof load capacity
- Ranked #7588 out of 14005 panels for efficiency in the database
Specifications
Simulations
Degradation from this panel's own datasheet figures. No inverter, soiling or shading losses.
Model: bifaciality × albedo × 0.6 view factor. A first-order estimate, not a yield simulation.
Found 2326 panels of the same or similar size to this one, within ±10 mm. See them here Found 2368 panels of the same or similar size to this one, within ±25 mm. See them here Found 2382 panels of the same or similar size to this one, within ±50 mm. See them here Found 2547 panels of the same or similar size to this one, within ±100 mm. See them here