ReneSola 590W Solar Panel 144 Cell N-Type Bifacial Dual Glass RS6-590-NBG-E3 Wholesale 36 panels per pallet

RS6-590NBG-E3 is ReneSola's N-Type bifacial dual glass module, built on 144 half-cut mono cells (6×24 layout). Its glass/glass design pairs strong electrical performance with a robust build suited to ground power plants and distributed projects.

Better light trapping and current collection improve module power output and reliability. N-type cells also have no LID (Light Induced Degradation) by nature, and the module's advanced technology (non-destructive cutting, MBB half-cut) helps the panel maintain a strong output curve over its full service life, backed by excellent IAM and low irradiation performance.

Given its size and weight, the RS6-590NBG-E3 efficiency of 22.84% is quite impressive. Bifacial technology enables additional energy harvesting from the rear side of up to 10%, depending on installation conditions. ReneSola backs this module with a 15-year material and workmanship warranty and a 30-year linear power warranty guaranteeing at least 87.4% output retention.

• 144 N-Type monocrystalline half-cut cells (6×24)
• 590 W nameplate capacity
• 22.84% efficiency
• 1500 V DC maximum system voltage
• MC4 compatible connectors
• 15 years of material and workmanship warranty and 30 years of linear power warranty

Higher efficiency of up to 22.84%

RS6-590NBG-E3 guarantees outstanding power output. N-type cell technology combined with advanced module design results in 22.84% module efficiency, among the highest in its class, with a positive power tolerance of 0~ 5W.

Better performance at high temperatures

Excellent temperature coefficient means more energy as temperature rises. Every 1.8°F hike above 77°F will decrease your panel's efficiency by only -0.29%.

High quality standards

Strict selected material and advanced technology ensure long-term reliability. Certifications include ISO9001:2015, ISO14001:2015, and ISO45001:2018, alongside IEC 61215 and IEC 61730 compliance. The module is also recognized as a Bloomberg Tier 1 Global Leading Brand.

Low degradation for increased longevity

In the first year of service, these panels will lose no more than 1-2% of their power output. The average yearly power drop through year 30 corresponds to a 0.40% linear power decline. After 25 years, the modules retain at least 89.4% of their initial output, and after 30 years, they retain more than 87.4%.

Certified for standard wind and snow conditions

RS6-590NBG-E3 is certified to withstand 5400 Pa of static front-side loading and 2400 Pa of rear-side wind load. Such resistance is mainly due to the anodized aluminum alloy frame and 2mm 2mm high transmission, low iron, semi-tempered glass on both sides.

Size

89.69 x 44.65 x 1.18 in

Weight

69.89 lbs