SKU: JAM72D30-545/MB · Product code: SP2805
Contact for stock · 12-year product, 30-year performance
SREDA module searchDownload official datasheet (PDF)Warranty document
The JA Solar JAM72D30-545/MB is a 545 W solar panel listed by SREDA for net metering in Bangladesh. JA Solar's limited-warranty document lists the JAM72D30 double-glass series under a 12-year product warranty and a 30-year performance warranty. At ৳10,900 (৳20 per watt) it suits home and commercial rooftop systems. SOLAR24 supplies it with installation by our own engineers, Net Metering support and help with manufacturer warranty claims. Contact us for current stock.
Price per watt: ৳20
The Chinese sheet, page 2, lists the cell as monocrystalline, 144 cells (6×24), with bifaciality 70% ± 10%. The warranty table calls JAM**D30 P-type mono-crystalline double glass. This page does not print a standard NOCT power table. The 10% irradiance-ratio rows are examples, not the nameplate.
Weight 31.6 kg ±3%. Size 2278 ±2 × 1134 ±2 × 35 ±1 mm. Front and rear glass 2.0 mm / 2.0 mm. Cable 4 mm² (IEC), 12 AWG (UL). Junction box IP68 with 3 diodes. Connector QC 4.10-35. Cable 300 mm (+) / 400 mm (−). Packaging 31 per pallet, 620 per 40' HQ.
Voc is 49.7 V and its coefficient is -0.275%/°C. At a 10°C example, Voc is about 51.75 V. Isc is 13.93 A. This example is not Bangladesh's design minimum.
IEC 61215-1:2019, IEC 61215-2:2019, IEC 61730-1:2019 and IEC 61730-2:2019. BSTI Ref# BSTI-DHK-CC-0751, 15 June 2023.
JA Solar datasheet, page 2. Covers 525–550 W. Values are the 545 W column.
The datasheet weight is 31.6 kg ±3%. No star rating is shown.
JA Solar's limited-warranty table lists the JAM**D30 double-glass series for a 12-year product warranty and a 30-year peak-power warranty: 2% in the first year, then 0.45% per year, with 84.95% remaining after 30 years. The JA Solar warranty version effective 16 June 2026 applies only to modules first sold on or after that date. Earlier stock may follow the version in force at the sale date. Final eligibility needs the manufacturer terms and proof of purchase. SOLAR24 helps with the claim paperwork.
| Brand | JA Solar |
|---|---|
| Series | JAM72D30 |
| Model | JAM72D30-545/MB |
| Datasheet coverage | 525–550 W. Values below are the 545 W column on page 2. |
| STC Pmax | 545 Wp |
| STC efficiency | 21.1% |
| STC Voc | 49.7 V |
| STC Vmp | 41.8 V |
| STC Isc | 13.93 A |
| STC Imp | 13.04 A |
| Cell | Monocrystalline. Warranty table: P-type double glass |
| Cell arrangement | 144 cells (6×24) |
| Power bifaciality | 70% ± 10% |
| Power tolerance | 0 to +5 W |
| Isc coefficient | +0.045%/°C |
| Voc coefficient | −0.275%/°C |
| Pmax coefficient | −0.350%/°C |
| Operating temperature | −40°C to +85°C |
| Max. system voltage | 1,500 V DC |
| Max. series fuse | 30 A |
| Front / rear glass | 2.0 mm / 2.0 mm |
| Front load | 5,400 Pa |
| Rear load | 2,400 Pa |
| NOCT | 45 ± 2°C |
| Fire performance | UL Type 29 |
| Dimensions | 2278 ± 2 × 1134 ± 2 × 35 ± 1 mm |
| Weight | 31.6 kg ± 3% |
| Junction box | IP68, 3 diodes |
| Cable | 4 mm² (IEC), 12 AWG (UL). +300/−400 mm |
| Connector | QC 4.10-35 |
| Packaging | 31 per pallet, 620 per 40' HQ |
| Product warranty | 12 years |
| Performance warranty | 30 years, from the JA Solar limited-warranty table |
| SREDA standards | IEC 61215-1:2019, IEC 61215-2:2019, IEC 61730-1:2019 and IEC 61730-2:2019. BSTI Ref# BSTI-DHK-CC-0751, 15 June 2023. |
৳20 per watt. 10 panels are a 5.45 kW nameplate. IEC 61215-1:2019, IEC 61215-2:2019, IEC 61730-1:2019 and IEC 61730-2:2019. BSTI Ref# BSTI-DHK-CC-0751, 15 June 2023.
| Model | Series | Wp | Sale | Per watt | Performance | SREDA |
|---|---|---|---|---|---|---|
| JAM66D45-605/LB | JAM66D45 | 605 | ৳12,100 | ৳20 | 30 years | Listed |
| JAM66D45-610/LB | JAM66D45 | 610 | ৳12,200 | ৳20 | 30 years | Listed |
| JAM66D45-615/LB | JAM66D45 | 615 | ৳12,300 | ৳20 | 30 years | Listed |
| JAM66D45-620/LB | JAM66D45 | 620 | ৳12,400 | ৳20 | 30 years | Listed |
| JAM66D45-625/LB | JAM66D45 | 625 | ৳12,500 | ৳20 | 30 years | Listed |
| JAM72D30-535/MB | JAM72D30 | 535 | ৳10,700 | ৳20 | 30 years | Listed |
| JAM72D30-545/MB | JAM72D30 | 545 | ৳10,900 | ৳20 | 30 years | Listed |
| JAM72D40-565/MB | JAM72D40 | 565 | ৳11,300 | ৳20 | 30 years | Listed |
| JAM72D40-570/MB | JAM72D40 | 570 | ৳11,400 | ৳20 | 30 years | Listed |
| JAM72D40-575/MB | JAM72D40 | 575 | ৳11,500 | ৳20 | 30 years | Listed |
| JAM72D40-580/MB | JAM72D40 | 580 | ৳11,600 | ৳20 | 30 years | Listed |
| JAM72D40-585/LB | JAM72D40 | 585 | ৳11,700 | ৳20 | 30 years | Listed |
| JAM72D40-590/MB | JAM72D40 | 590 | ৳11,800 | ৳20 | 30 years | Listed |
| JAM72D42-615/LB | JAM72D42 | 615 | ৳12,300 | ৳20 | 30 years | Listed |
| JAM72D42-620/LB | JAM72D42 | 620 | ৳12,400 | ৳20 | 30 years | Listed |
| JAM72D42-630/LB | JAM72D42 | 630 | ৳12,600 | ৳20 | 30 years | Listed |
| JAM72S20-460/MR/1500V | JAM72S20 | 460 | ৳9,200 | ৳20 | 25 years | Listed |
| JAM72S30-540/MR | JAM72S30 | 540 | ৳10,800 | ৳20 | 25 years | Listed |
| JAM72S30-545/MR | JAM72S30 | 545 | ৳10,900 | ৳20 | 25 years | Listed |
| JAM72S30-550/MR | JAM72S30 | 550 | ৳11,000 | ৳20 | 25 years | Listed |
| JAM72S30-555/MR | JAM72S30 | 555 | ৳11,100 | ৳20 | 25 years | Listed |
| JAM72S30-565/LR | JAM72S30 | 565 | ৳11,300 | ৳20 | 25 years | Listed |
The sale price is ৳10,900 and the regular price is ৳15,260. That is ৳20 per watt. Stock is confirmed on request.
545 Wp at STC: 1000 W/m², cell temperature 25°C and AM1.5.
Yes. IEC 61215-1:2019, IEC 61215-2:2019, IEC 61730-1:2019 and IEC 61730-2:2019. BSTI Ref# BSTI-DHK-CC-0751, 15 June 2023.
JA Solar's limited-warranty table lists the JAM**D30 double-glass series for a 12-year product warranty and a 30-year peak-power warranty: 2% in the first year, then 0.45% per year, with 84.95% remaining after 30 years. The JA Solar warranty version effective 16 June 2026 applies only to modules first sold on or after that date. Earlier stock may follow the version in force at the sale date. Final eligibility needs the manufacturer terms and proof of purchase. SOLAR24 helps with the claim paperwork.
10 panels are 5.45 kW of nameplate. This is not a roof design.
19 panels are 10.36 kW of nameplate.
৳20, from the sale price divided by 545 W.
Read the nameplate for JAM72D30-545/MB and the serial number, then open the SREDA record linked on this page.
Yes. Ask on WhatsApp and bring the SREDA record for JAM72D30-545/MB.
Use the WhatsApp or Call button on this page. Add to Cart is off while stock is unconfirmed.
Use the same model in one string. A different wattage changes the string current.
Ask SOLAR24 on WhatsApp. VAT and delivery were not in the product file.
Ask SOLAR24 on WhatsApp. A bulk price was not in the product file.
Keep the invoice, the module label and the serial number. SOLAR24 helps with the manufacturer claim paperwork.
IEC 61215-1:2019, IEC 61215-2:2019, IEC 61730-1:2019 and IEC 61730-2:2019. BSTI Ref# BSTI-DHK-CC-0751, 15 June 2023.
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৳ 10,900
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