NU-JD 445W – Sharp’s solution for large-scale projects
Sharp NU-JD445 photovoltaic panels. The main advantage of Half-Cell technology is their higher efficiency. With 2–3% higher efficiency per module, the photovoltaic system achieves higher overall performance.
- Its low temperature coefficient contributes to a small reduction in performance with increasing temperature, a particularly important factor for the intense Greek summer.
- 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): 445 Wp
- Open-circuit voltage (Voc): 49.04 V
- Short-circuit current (Isc): 11.55 A
- Voltage at maximum power point (Vmpp): 41.32 V
- Current at maximum power point (Impp): 10.77 A
- Module efficiency: 20.10%
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.

