Shenzhen Beatles Energy Technology Co., Ltd.
555w solar panel

555w Solar Panel

The JKCSOLAR 555w Solar Panel is an advanced solar panel ideal for residential or commercial use. It features a powerful efficiency, allowing it to generate more power than other solar panels of a similar size. This makes it an excellent choice for powering large-scale projects. The panel is constructed with tempered glass and anodized aluminum frames for durability and can be installed in various locations with relative ease. By using this panel, you can reduce your energy bills and help to create a cleaner, more sustainable future.

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Features of 555w Solar Panel


High customer value

• Lower LCOE (Levelized Cost Of Energy), reduced BOS (Balance of System) cost,shorter payback time

• Lowest guaranteed first year and annual degradation; extended 30-year warranty

• Designed for compatibility with existing mainstream system components

• Higher return on Investment


High power up to 555W

• Large area cells based on 210mm silicon wafers and 1/2-cut cell technology

• Up to 21.2% module eficiency with high density interconnect technology

• Multi-busbar technology for better light trapping effect, lower series resistance

and improved current collection


High reliability

• Minimized micro-cracks with innovative non-destructive cutting technology

• Ensured PID resistance through cell process and module material control

• Resistant to harsh environments such as salt, ammonia, sand, high temperature and high humidity areas

• Mechanical performance up to 5400 Pa positive load and 2400 Pa negative load


High energy yield

• Excellent IAM (Incident Angle Modifier) and low irradiation performance,

validated by 3rd party certifications

• The unique design provides optimized energy production under inter-row

shading conditions

• Up to 25% additional power gain from back side depending on albedo

Details of 555w Solar Panel

   SPM-535SB  SPM-540SB  SPM-545SB  SPM-550SB  SPM-555SB
Maximum power(Pm/W) :535 405 540 409 545 413 550 417 555 420 
Voltage of Max power(Vmp/V) :31.00 28.80 31.20 29.00 31.40 29.20 31.60 29.30 31.80 29.50 
Current at max power(Imp/A) :17.26 14.06 17.31 14.10 17.36 14.14 17.41 14.23 17.45 14.24 
Open circuit voltage(Voc/V) :37.05 34.56 37.28 34.80 37.52 35.04 37.76 35.16 38.00 35.40 
Short circuit current(Isc/A) :18.19 14.91 18.26 14.95 18.31 14.99 18.34 15.09 18.40 15.09 
Power Tolerance :±3%
Operating Temperature :-40°C to +85°C
Maximum System Voltage :1500 VDC
Max. series fuse rating :20 A
STC :Irrandiance 1000W/M²,AM=1.5 ,Module temperature  25℃  
NOCT :Irrandiance 800W/M²,AM=1.5 ,Module temperature  20℃  ,Wind speed 1m/s