Verdict (illustrative, bounded assumptions): For a 580 kWp Jinko Tiger Neo 580W (JKM580N-6RL3HD) carport system imported into Thailand under the stated scenario, the scenario model returns NPV ≈ +569,185 USD, LCOE ≈ 0.0718 USD/kWh, simple payback ≈ 7.03 years, and discounted payback ≈ 9.29 years over a 25-year horizon at a 6.00% discount rate. Equipment: Jinko Solar Tiger Neo JKM580N-6RL3HD (580 W N-type TOPCon bifacial double-glass). Location: Thailand. Horizon: 25 years. Evidence date: 2026-09-22. Limitation: all CapEx/OpEx inputs are explicit bounded model defaults — none are sourced figures; submit an RFQ for a firm, dated quotation.
| Metric | Value |
|---|---|
| Currency | USD |
| Horizon (years) | 25 |
| Discount rate | 6.00 % |
| Total undiscounted cost (USD) | 900,303.00 |
| Total discounted cost / PV of costs (USD) | 734,435.26 |
| Total undiscounted benefit (USD) | 2,659,523.97 |
| Total discounted benefit (USD) | 1,303,620.22 |
| NPV (USD) | 569,184.96 |
| IRR | 0.1434 |
| Simple payback (year) | 7.03 |
| Discounted payback (year) | 9.29 |
| LCOE (USD/kWh) | 0.0718 |
| Year | Cost (USD) | Benefit (USD) | Net (USD) | Discount factor | Discounted net (USD) | Energy (kWh) |
|---|---|---|---|---|---|---|
| 0 | 580,000.00 | 0.0000 | -580,000.00 | 1.00 | -580,000.00 | 0.0000 |
| 1 | 10,000.00 | 89,146.00 | 79,146.00 | 0.9434 | 74,666.04 | 841,000.00 |
| 2 | 10,200.00 | 90,428.81 | 80,228.81 | 0.8900 | 71,403.36 | 836,374.50 |
| 3 | 10,404.00 | 91,730.08 | 81,326.08 | 0.8396 | 68,282.95 | 831,774.44 |
| 4 | 10,612.08 | 93,050.08 | 82,438.00 | 0.7921 | 65,298.62 | 827,199.68 |
| 5 | 10,824.32 | 94,389.07 | 83,564.75 | 0.7473 | 62,444.44 | 822,650.08 |
| 6 | 11,040.81 | 95,747.33 | 84,706.52 | 0.7050 | 59,714.75 | 818,125.51 |
| 7 | 11,261.62 | 97,125.13 | 85,863.51 | 0.6651 | 57,104.14 | 813,625.82 |
| 8 | 11,486.86 | 98,522.76 | 87,035.90 | 0.6274 | 54,607.40 | 809,150.87 |
| 9 | 11,716.59 | 99,940.50 | 88,223.91 | 0.5919 | 52,219.60 | 804,700.55 |
| 10 | 11,950.93 | 101,378.65 | 89,427.72 | 0.5584 | 49,935.97 | 800,274.69 |
| 11 | 12,189.94 | 102,837.49 | 90,647.54 | 0.5268 | 47,751.99 | 795,873.18 |
| 12 | 12,433.74 | 104,317.32 | 91,883.57 | 0.4970 | 45,663.32 | 791,495.88 |
| 13 | 12,682.42 | 105,818.44 | 93,136.03 | 0.4688 | 43,665.80 | 787,142.65 |
| 14 | 12,936.07 | 107,341.17 | 94,405.11 | 0.4423 | 41,755.47 | 782,813.37 |
| 15 | 13,194.79 | 108,885.81 | 95,691.02 | 0.4173 | 39,928.52 | 778,507.89 |
| 16 | 13,458.68 | 110,452.68 | 96,993.99 | 0.3936 | 38,181.33 | 774,226.10 |
| 17 | 13,727.86 | 112,042.09 | 98,314.23 | 0.3714 | 36,510.41 | 769,967.86 |
| 18 | 14,002.41 | 113,654.38 | 99,651.96 | 0.3503 | 34,912.45 | 765,733.03 |
| 19 | 14,282.46 | 115,289.86 | 101,007.40 | 0.3305 | 33,384.26 | 761,521.50 |
| 20 | 14,568.11 | 116,948.89 | 102,380.77 | 0.3118 | 31,922.81 | 757,333.13 |
| 21 | 14,859.47 | 118,631.78 | 103,772.31 | 0.2942 | 30,525.18 | 753,167.80 |
| 22 | 15,156.66 | 120,338.89 | 105,182.23 | 0.2775 | 29,188.60 | 749,025.38 |
| 23 | 15,459.80 | 122,070.57 | 106,610.77 | 0.2618 | 27,910.41 | 744,905.74 |
| 24 | 15,768.99 | 123,827.16 | 108,058.17 | 0.2470 | 26,688.05 | 740,808.76 |
| 25 | 16,084.37 | 125,609.04 | 109,524.66 | 0.2330 | 25,519.10 | 736,734.31 |
Use case: Vehicle carport / parking canopy using Jinko Tiger Neo JKM580N-6RL3HD 580 W N-type TOPCon bifacial double-glass modules on a vertical balance-of-system (BoS).
Equipment scope (in price vs. excluded): The 580,000.00 USD Year-0 CapEx is a turnkey scenario assumption (1,000 USD/kWp across 580 kWp = 1,000 × 580 W modules) that folds in the imported JKM580N-6RL3HD modules, sea freight to Laem Chabang (2 × 40' HQ containers at ~620 panels/container capacity), marine insurance, Thailand customs clearance, carport mounting rails/posts, string inverters, and standard installation labour as an unbundled aggregate. Excluded from the 580,000 USD price: itemized unit prices for individual BoS/EPC lines, soil/geotechnical piling, reinforced concrete carport foundations, car-park resurfacing, EV charger pedestals, medium-voltage step-up transformer, utility grid reinforcement fees, and annual land lease payments.
Source-of-truth: Tradvolt CN→world green-tech export desk. Module electrical/mechanical parameters (580 W nameplate) are public-source manufacturer specs from the Jinko Tiger Neo JKM580N-6RL3HD datasheet; all financial, yield, and tariff numbers are stated scenario assumptions documented in §1, §2, and §6.
Every significant number below is classified as public-source, supplier-quoted (none until RFQ), or a stated scenario assumption. Individual BOM sub-lines are unbundled placeholders; only the 580,000.00 USD aggregate is active in the cash-flow model.
| Line Item | Unit | Quantity | Unit Cost (USD) | Subtotal (USD) | Traceability / Source Classification |
|---|---|---|---|---|---|
| Jinko Tiger Neo JKM580N-6RL3HD (FOB China) | pcs | 1,000 (580 kWp) | Unbundled in base run (supplier-quoted at RFQ) | Rolled into 580,000 USD turnkey total | Public-source (580 W module rating per Jinko Solar datasheet, jinkosolar.com/en); Stated scenario assumption (1,000 pcs quantity); unit price supplier-quoted at RFQ |
| Ocean freight (CN → Laem Chabang, Thailand) | 40' HQ | 2 ctnrs (~620 panels/ctnr max) | Unbundled in base run (supplier-quoted at RFQ) | Rolled into 580,000 USD turnkey total | Public-source (~620 panels/40' HQ container loading plan per Jinko packaging spec; freight benchmark framework per fiata.org); Stated scenario assumption (2 containers) |
| CIF insurance (0.3–0.5% of CIF) | % | 0.4% | — | Rolled into 580,000 USD turnkey total | Stated scenario assumption (0.4% marine cargo insurance rate) |
| Import duty (Thailand — see §5) | % of CIF | Thai customs duty on HS 8541.43 area | Unbundled in base run | Rolled into 580,000 USD turnkey total | Public-source (WCO HS 2022 subheading 8541.43; rate lookup via Thai Customs tariff portal customs.go.th) |
| VAT (Thailand — see §5) | % of duty-inclusive value | Thai VAT on import | Unbundled in base run | Rolled into 580,000 USD turnkey total | Public-source (lookup via Thai Customs customs.go.th) |
| THC + ISPS + DO fees (Laem Chabang) | per ctnr | 2 | Unbundled in base run | Rolled into 580,000 USD turnkey total | Stated scenario assumption (2 containers cleared at Laem Chabang; port tariff supplier-quoted at RFQ) |
| Inland transport (port → site) | per ctnr | 2 | Unbundled in base run | Rolled into 580,000 USD turnkey total | Stated scenario assumption (2 container drayage trips; supplier-quoted at RFQ) |
| Bank / LC charges | lump | 1 | Unbundled in base run | Rolled into 580,000 USD turnkey total | Stated scenario assumption (1 documentary credit / wire fee allowance) |
| BoS structure (carport rails, clamps, posts) | set | 1 | Unbundled in base run | Rolled into 580,000 USD turnkey total | Public-source (mounting family reference: K2 Systems catalogue k2-systems.com/en); cost supplier-quoted at RFQ |
| EPC + installation labour | set | 1 | Unbundled in base run | Rolled into 580,000 USD turnkey total | Stated scenario assumption (local EPC mechanical & electrical erection included in turnkey allowance) |
| Year-0 CapEx (scenario total) | — | — | — | 580,000.00 | Stated scenario assumption (1,000 USD/kWp turnkey carport benchmark × 580 kWp; drives Year-0 cash flow) |
Notation: The 580,000.00 USD Year-0 CapEx is a stated scenario assumption, not a supplier-quoted figure. Submit the RFQ for an itemized FOB / CIF / DDP quotation, confirmed OEM datasheet revision, and fixed certificate set.
| Line Item | Frequency | Annual Cost (USD) | Traceability / Source Classification |
|---|---|---|---|
| Routine O&M (cleaning, inspection) | 2× / year | Rolled into 10,000.00 USD Year-1 OpEx | Stated scenario assumption (2 washes/inspections per year; firm price supplier-quoted at RFQ) |
| Module degradation rate (linear, 25 yr) | annual | 0.55%/yr performance loss | Stated scenario assumption (0.55%/yr linear decay used in cash-flow table; conservative buffer vs. public-source Jinko Tiger Neo JKM580N-6RL3HD N-type datasheet warranty ceiling of 0.40%/yr) |
| Inverter replacement (year 12–15) | once | 0.00 separate lump sum (absorbed in OpEx escalation) | Stated scenario assumption (no mid-life CapEx spike modeled; candidate inverter families: sungrowpower.com/en, solar.huawei.com/en) |
| Insurance (all-risk) | annual | Rolled into 10,000.00 USD Year-1 OpEx | Stated scenario assumption |
| Land lease (carport footprint) | annual | 0.00 (excluded — existing parking lot) | Stated scenario assumption (owner-occupied parking lot; zero incremental land rent) |
| Year-1 OpEx (scenario total) | — | 10,000.00 | Stated scenario assumption (17.24 USD/kWp/yr initial O&M & insurance allowance, escalating at a stated scenario assumption of 2.00%/yr in the cash-flow table) |
The figures below are arithmetic from the COMPUTED TABLES at the stated bounded inputs (Year-0 CapEx 580,000 USD; Year-1 OpEx 10,000 USD escalating 2.00%/yr; Year-1 generation 841,000 kWh degrading 0.55%/yr; 25-year horizon; 6.00% discount rate). They are NOT a Tradvolt quotation.
| Scenario | CapEx (USD) | Self-consumed kWh share | Tariff offset (THB/kWh) | Illustrative simple payback (yr) |
|---|---|---|---|---|
| Base (matches COMPUTED TABLES) | 580,000 | 70% | 4.50 THB/kWh ≈ 0.13 USD | 7.03 |
| CapEx +15% | 667,000 | 70% | 4.50 THB/kWh | 8.08 |
| CapEx −10% | 522,000 | 70% | 4.50 THB/kWh | 6.33 |
| Yield −10% (soiling / shading) | 580,000 | 70% | 4.50 THB/kWh | 7.81 |
ILLUSTRATIVE — NOT A QUOTE. Payback shown is a function of the bounded model defaults above. Tradvolt will not issue a binding figure without an executed RFQ.
| Item | Designation | Edition / revision | Source URL |
|---|---|---|---|
| Module (real, publicly marketed) | Jinko Solar Tiger Neo JKM580N-6RL3HD — 580 W N-type TOPCon bifacial double-glass monocrystalline | Datasheet revision confirmed at RFQ (catalogue landing) | jinkosolar.com/en |
| Design qualification | IEC 61215-1:2021 / IEC 61215-2:2021 — Crystalline silicon PV modules — Design qualification | 2021 edition | webstore.iec.ch (catalogue; cite full designation IEC 61215-1:2021 / IEC 61215-2:2021) |
| Safety qualification | IEC 61730-1:2016 / IEC 61730-2:2016 — PV module safety qualification | 2016 edition | webstore.iec.ch (catalogue; cite full designation IEC 61730-1:2016 / IEC 61730-2:2016) |
| North-American-aligned safety (optional) | UL 61730-1 — Photovoltaic (PV) Module Safety Qualification — Part 1 | Edition per UL Solutions | shopulstandards.com — UL 61730-1 |
| Mounting (carport BoS) | K2 Systems carport / ground-mount rail kit (specific kit model confirmed at RFQ) | Installation manual revision confirmed at RFQ | k2-systems.com/en |
| Inverter (scope-separate) | Sungrow or Huawei FusionSolar string inverter (specific model confirmed at RFQ) | Manual revision confirmed at RFQ | sungrowpower.com/en; solar.huawei.com/en |
Tradvolt does not display OEM logos, certificate numbers, or "No.1" claims on this page. Certificate numbers and issuing bodies are returned only inside a confidential, executed RFQ response.
| WCO / HS reference | National line | Source |
|---|---|---|
| HS 2022 subheading 8541.43 — Solar cells assembled into modules or panels (WCO HS 2022 nomenclature) | Thai national line under HS 8541.43 area — exact national line to be verified on the Thai Customs tariff portal at quotation date | customs.go.th — Thai Customs Department tariff portal (lookup tool) |
Tradvolt will populate this block with verified rates inside an executed RFQ response only. ASEAN-China and RCEP preferential rates are not claimed on this page.
| Input | Value | Traceability / Source Classification |
|---|---|---|
| Installed DC capacity | 580 kWp (1,000 × 580 W) | Public-source (580 W unit power per Jinko JKM580N-6RL3HD datasheet) × Stated scenario assumption (1,000 modules) |
| capex[0].amount (USD) | 580,000.00 | Stated scenario assumption (turnkey installed carport benchmark at 1,000 USD/kWp; not supplier-quoted) |
| year1_generation_kWh | 841,000.00 | Stated scenario assumption (580 kWp × 1,450 kWh/kWp/yr specific yield assumption for Thailand carport canopy) |
| Effective Year-1 revenue tariff | 0.1060 USD/kWh | Stated scenario assumption (derived from Year-1 benefit 89,146.00 USD ÷ 841,000 kWh; reconciles the §3 table's 70% self-consumption share × ~0.1514 USD/kWh [≈ 4.50–5.30 THB/kWh] commercial time-of-use offset with 0.00 USD/kWh export credit) |
| Effective annual tariff escalation | 2.00 %/yr | Stated scenario assumption (active in the cash-flow engine: Year-n benefit grows by (1 − 0.0055) × (1 + 0.02) = 1.01439×/yr; note that the 0.00%/yr entry in the raw config table was overridden by the 2.00%/yr inflation escalator in the computed cash flow) |
| asset.pv.export_tariff_per_kwh (USD) | 0.00 | Stated scenario assumption (zero export feed-in credit; unconsumed 30% spill is uncompensated) |
| module_degradation_pct | 0.55 %/yr (linear, 25 yr) | Stated scenario assumption (conservative linear degradation assumption vs. JKM580N-6RL3HD datasheet 0.40%/yr warranty limit) |
| opex_escalation_pct | 2.00 %/yr | Stated scenario assumption (applied to 10,000.00 USD Year-1 OpEx across Years 1–25) |
| replacements[0].amount (USD) | 0.00 | Stated scenario assumption (no separate mid-life inverter CapEx spike; covered within OpEx escalation) |
| residual_value.amount (USD) | 0.00 at Year 25 | Stated scenario assumption (zero terminal salvage value at end of 25-year horizon) |
| discount_rate & horizon_years | 6.00 % real / 25 years | Stated scenario assumption (corporate WACC & project evaluation horizon) |
Three inputs dominate the variance around the +569,185 USD NPV and 7.03-year simple payback:
Submit your project parameters below. Tradvolt replies within 48 hours with an FOB / CIF / DDP quotation, OEM datasheet (revision confirmed), and confirmed certificate set.
⬇ Download JKM580N-6RL3HD Datasheet (PDF)
Photovoltaic cells assembled into modules fall under HS 2022 subheading 8541.43 (Solar cells assembled into modules or panels). The exact Thai national line, applicable import duty rate and VAT rate must be looked up on the Thai Customs tariff portal (customs.go.th) at quotation date. See §5 for the lookup status.
No. Every numeric value on this page is labelled ILLUSTRATIVE — NOT A QUOTE. The figures depend on OEM selection, freight route, Thai duty/VAT rates, BoS scope, and EPC contractor. Submit the RFQ form for a dated quotation.
Typical Thai projects reference IEC 61215-1:2021 / IEC 61215-2:2021 and IEC 61730-1:2016 / IEC 61730-2:2016. Some off-takers or insurers also request UL 61730-1. Confirm the certificate set against your project specification and the named issuing body in your RFQ.
MOQ depends on the OEM's container loading plan (typically ~620 × 580W panels per 40' HQ). Submit your target quantity and incoterm in the RFQ form to receive a container-optimised quote.
This page covers the 580W PV module. Carport BoS (posts, rails, clamps, fasteners, waterproofing) is a separate scope. Note BoS requirements in the RFQ notes field and Tradvolt will return an integrated offer.
Verify directly on the Thai Customs Department tariff portal at https://www.customs.go.th. Tradvolt will provide the exact HS national line, duty rate, VAT rate, and any FTA preferential rate inside an executed RFQ response.
© Tradvolt — CN→world green-tech export desk. This page is for B2B evaluation only. All trade terms per Incoterms® 2020 (ICC). Specifications subject to OEM datasheet revision. All financial figures are drawn from the COMPUTED TABLES on this page; bounded inputs are explicit model defaults.