Company profile

Rongstar Energy has much experience in solar projects EPC,O&M and solar plants investment. Our expertise are both globally and locally, means we understand the breadth of challenges that solar installers face, from which we can help save the customers’ time and money.

All products

JA SOLAR JAM54D40-445/LB N-type Bifacial Double Glass Mono Solar Panel

JA SOLAR JAM54D40-445/LB N-type Bifacial Double Glass Mono Solar Panel ·Higher power generation better LCOE ·n-type with very Lower LiD ·Better Temperature Coefficient ·Better low irradiance response

TWSOLAR TWMND-54HS415-435W N-type Half-cell Monofacial Module Solar Panel

N-type Half-cell Monofacial Module (54) 1.High Power Output,Low LCOE; 2.Maximum power 435W +; 3.High Reliability; 4.Low Lid.

TWSOLAR TWMND-54HS415-435W N-type Half-cell Black Frame Solar Panel

N-type Half-cell Monofacial Black Frame Module (54) 1.High Power Generation, Low LCOE; 2.High Reliability; 3.Ultra-low LID.

TWSOLAR TWMND-54HB410-430W N-type Full-black Monofacial Solar Panel

N-type Half-cell Monofacial Full-black Module (54) 1.Maximum Power430W+; 2.High Reliability; 3.Low LID; 4.High Power Output,Low LCOE.

TWSOLAR TWMND-72HS560-580W N-type Half-cell Monofacial Module Solar Panel

N-type Half-cell Monofacial Module (72) 1.High Power Out put,Low LCOE; 2.Maximum Power 580W+; 3.High Reliability; 4.Low Lid.

TWSOLAR TWMPD-72HD540-560W P-type Half-cell Bifacial Module Solar Panel

P-type Half-cell Bifacial Module (72) 1.1st year <2%, 0.45% power degradation per year from 2 to 30 years; 2.High Power Output,Low LCOE; 3.Maximum Power 560W+; 4.High Reliability; 5.Low LID.

TWSOLAR TWMPF-60HS590-610W P-type Half-cell Monofacial Module Solar Panel

P-type Half-cell Monofacial Module (60) 1.1st year <2%, 0.55% power degradation per year from 2 to 25 years; 2.12-year Warranty for Materials; 3.High Power Output.LowLCOE; 4.Maximum Power610W+; 5.High Reliability; 6.Low LID.

TWSOLAR TWMPF-60HD585-605W P-type Half-cell Bifacial Module Solar Panel

P-type Half-cell Bifacial Module (60) 1.High Power Out put, Low LCOE; 2.Maximum Power 605W+; 3.High Reliability; 4.Low LID.

TWSOLAR TWMPF-66HD650-670W P-type Half-cell Bifacial Module Solar Panel

P-type Half-cell Bifacial Module (66) 1.Maximum Power:670W+; 2.Low LID; 3.High Reliability; 4.High Power Output ,Low LCOE.

JA SOLAR JAM54D41-430W/LB N-type Bifacial Double Glass Solar Panel

N-type Bifacial Double Glass High Efficiency Mono ModuleJAM54D41LB 430-455W Higher power generation better LCOE; n-type with very Lower LID; Better Temperature Coefficient; Better low irradiance response.

SUNTECH STP415S/420S C54/Nshb N-TYPE MONOFACIAL full black Solar Panel

SUNTECH STP415S/420S C54/Nshb mono full black Solar Panel 415/425W Multi busbar technology Superior optical utilization and current collection capability, effectively improving product power and reliability Aesthetic appearance design Elegant design in all-black appearance, harmonious integration with the components of the building to provide an intense aesthetic experience Excellent low light performance More power output in low light conditions such as cloudy days, mornings and evenings Extended wind and snow load tests Module certified to withstand extreme wind (3800 Pascal)and snow loads (6000 Pascal)*

SUNTECH STP420S/425S C54/Nshm N-TYPE MONOFACIAL Black Frame Solar Panel

SUNTECH STP420S/425 C54/Nshm MONOFACIAL Black Frame Solar Panel High module conversion efficiency Module efficiency up to 22.5% achieved through advanced cell technology and manufacturing process Multi busbar technology Superior optical utilization and current collection capability, effectively improving product power and reliability Excellent low light performance More power output in low light conditions such as cloudy days, mornings and evenings Extended wind and snow load tests Module certified to withstand extreme wind (3800 Pascal) and snow loads (6000 Pascal)*

LONGI HI-MO 6 LR5-54HTH420-440M Half Cell Black Frame Solar Panel

HI-MO 6 Explorer LR5-54HTH420~440M ·Suitable for Distribution Market ·Simple design embodies modern style ·Better energy generation performance ·High-quality module guarantees long-term reliability

LONGI HI-MO 6 LR5-54HTH420-440M Half Cell Black Frame Solar Panel

HI-MO 6 Explorer LR5-54HTH420~440M ·Suitable for Distribution Market ·Simple design embodies modern style ·Better energy generation performance ·High-quality module guarantees long-term reliability

LONGI HI-MOX 6 LR5-54HTB420M Half Cell Full Black Solar Panel

HI-MO X6 Explorer LR5-54HTB 420M ·Suitable for Distribution Market ·Pure black for extreme elegance ·Better energy generation performance ·High-quality module guarantees long-term reliability

RISEN RSM108-9-430/435 BNDG N-type Monofacial Dual Glass Black Frame Solar Panel

RISEN RSM108-9-415-440BNDG n-type TOPCon HIGH PERFORMANCE DUAL GLASS MODULE ·Perfect for residential scenario application ·Excellent power generation ·Excellent anti-LID & anti-PID performance ·Excellent temperature coefficient (Pmax): -. %/°C ·Excellent weak-light performance ·Excellent warranty assurance

RISEN RSM108-10-450/455BNDG N-type Topcon Solar Panel

RISEN RSM108-10-450BNDG N-type Topcon Solar Panel 430-455W N-Type TOPCON High Performance Dual Glass Module SMBB Technology Better light trapping and current collection to improve module power output and reliability. Enhanced Mechanical Load Excellent Anti-PlD performance guarantee via optimized mass-production process and. Hot 2.0 Technology The N-type module with Hot 2.0 technology has better reliability and lower LID/LETID. Enhanced Mechanical Load Certified to withstand wind load (2400 Pasce and snow load (5400 Pascal). materials control.

LONGi Hi-MO 5m LR5-54HIB-400M full black Hall Cell PERC Mono Solar panel

LONGi Hi-MO 5m LR5-54HIB-400M ·Suitable for distributed projects ·Advanced module technology delivers superior module efficiency .M10 Gallium-doped Wafer .Integrated Segmented Ribbons .9-busbar Half-cut Cell. ·Excellent outdoor power generation performance ·Aesthetic appearance with all black module design

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