SHARP NB-JD-N 570W Bifacial Half-Cell N-Type TOPCon – Sharp’s solution for large-scale projects.
Sharp NB-JD-N 570W Bifacial Half-Cell N-Type TOPCon photovoltaic modules. The main advantage of half-cell technology is improved efficiency. With 2–3% higher efficiency per module, the PV system achieves higher overall output. Additionally, due to their bifacial design, energy generation occurs on both the front and rear surfaces, resulting in additional energy production of between 5% and 90%.
- Its low temperature coefficient contributes to only a small reduction in performance as temperature increases, which is especially important for the intense Greek summer conditions.
- High-purity silicon cells combined with PERC technology increase the efficiency to over 18.5%. Even under cloudy conditions and low irradiance, the panel performance remains high.
- Protection against PID (Potential Induced Degradation), LID (Light Induced Degradation), and hot spots.
- Certified for resistance to heavy snow loads (5400 Pa) and strong winds (2400 Pa).
In addition, all Sharp panels are certified as Tier 1 by BloombergNEF.
Electrical data (STC).
- Maximum power (Pmax): 570 Wp.
- Open-circuit voltage (Voc): 52.13 V.
- Short-circuit current (Isc): 13.91 A.
- Voltage at maximum power point (Vmpp): 42.8 V.
- Current at maximum power point (Impp): 13.32 A.
- Module efficiency: 22.07%.
- Bifaciality factor: 80 ±5%
SHARP – Your solar partner for life.
With 60 years in the solar industry (more than any other company in the sector), SHARP’s experience and expertise in photovoltaics is unmatched. As a market pioneer, SHARP has been a driving force behind the adoption of photovoltaic technologies for decades, having delivered more than 50 million PV modules worldwide across a wide range of applications and environments. From mountains to deserts, from freezing climates to extreme humidity and heat, SHARP panels have proven to be durable and reliable. Additionally, as a sign of their reliability, SHARP modules undergo demanding testing that is up to five times stricter than IEC standards.
See all SHARP photovoltaic panels here.

