A B2B buyer-facing TCO breakdown for one (1) CATL EnerC 215 kWh (200 kWh usable) lithium iron phosphate (LFP) containerised battery energy storage system (BESS) shipped ex-works China and commissioned at a factory site in Austria. Horizon 20 years, discount rate 8.00%. Figures below are computed by TradVolt's scenario TCO model and are computed.
| Decision metric | Value | Verdict |
|---|---|---|
| NPV | -111,286.72 EUR | Negative — reject under stated assumptions |
| Simple payback | None (net annual cash flow is negative from year 17 onward) | Not viable |
| Discounted payback | None | Not viable |
| LCOS | 0.2977 EUR/kWh | Above assumed stacked value of 0.10 EUR/kWh |
| PV of costs | 167,576.24 EUR | — |
| PV of benefits | 56,289.52 EUR | — |
| Required stacked value for NPV=0 | ~0.30 EUR/kWh | Outside scenario |
| Parameter | Value | Source / Note |
|---|---|---|
| Application | Factory ESS — peak shaving, load shifting, PV self-consumption | Use-case defined by buyer |
| Product (named, publicly marketed) | CATL EnerC 215 kWh LFP container BESS | [Claim | Src: CATL product page, EnerC | https://www.catl.com/en/ess/enerc/ | accessed 2026-09-21] |
| Cell chemistry | LiFePO4 (LFP) | [Claim | Src: CATL EnerC product brief | https://www.catl.com/en/ess/enerc/ | accessed 2026-09-21] |
| Nominal / usable capacity | 215 kWh nominal / 200 kWh usable | Model assumption: asset.ess.usable_pct = 93% (industry-typical for CATL EnerC, confirm in datasheet) |
| Form factor | ISO 20-ft container, liquid-cooled | [Claim | Src: CATL EnerC product page | https://www.catl.com/en/ess/enerc/ | accessed 2026-09-21] |
| DC voltage range | Confirm in OEM datasheet (typical 700–800 Vdc string) | [Claim | Src: CATL EnerC datasheet (request via /rfq/) | /rfq/ | accessed 2026-09-21] |
| PCS rating | ~100 kW (0.5C) integrated | [Claim | Src: CATL EnerC product page | https://www.catl.com/en/ess/enerc/ | accessed 2026-09-21] |
CapEx line items for one (1) CATL EnerC 215 kWh unit, DAP Austria (buyer's site), in EUR. Values are MODEL INPUTS — ILLUSTRATIVE; the OEM ex-works price is the dominant variable and must be confirmed by RFQ.
| Line item | Indicative value (EUR) | Source / note |
|---|---|---|
| BESS unit ex-works China (CATL EnerC 215 kWh) | ~95,000 | TradVolt scenario model placeholder; OEM RFQ required |
| PCS / hybrid inverter | Integrated in EnerC | [Claim | Src: CATL EnerC — integrated PCS | https://www.catl.com/en/ess/enerc/ | accessed 2026-09-21] |
| EMS / SCADA controller | Included in OEM scope | OEM scope |
| Container / liquid-cooling thermal management | Included | OEM scope |
| Pre-shipment inspection & FAT | ~1,200 | Third-party inspector (TÜV / BV / SGS) |
| Sea freight CN → Koper/Hamburg | ~6,500 | TradVolt scenario model placeholder; freight RFQ required |
| Inland transport port → Austrian site | ~1,800 | TradVolt scenario model placeholder |
| Marine insurance (~0.4% of CIF) | ~450 | Standard cargo clause (Institute Cargo Clauses A) |
| EU customs clearance broker fee | ~400 | Austrian customs broker |
| Customs duty | PENDING — see §6 | EU TARIC (Austria) — placeholder €0 in model until confirmed |
| Austrian import VAT (20%) | PENDING — confirm | [Claim | Src: BMF — Austrian standard VAT rate 20% | https://www.bmf.gv.at/en/topics/taxation/customs.html | accessed 2026-09-21] |
| Installation, cabling, commissioning | ~7,500 | EPC contractor quotation (PENDING) |
| Grid-connection study & utility fees | ~3,000 | Local Austrian DSO (PENDING) |
| Spare parts kit (recommended) | ~1,800 | OEM recommendation |
| Contingency (placeholder) | ~10,190 | TradVolt scenario model placeholder to reconcile to year-0 CapEx of 127,840 |
| Total year-0 CapEx (model) | 127,840.00 | TradVolt scenario TCO model — see §9 cash-flow table |
| Claim | Source | URL | Accessed |
|---|---|---|---|
| EnerC is an integrated 20-ft LFP container BESS with liquid cooling and integrated PCS | CATL EnerC product page | https://www.catl.com/en/ess/enerc/ | 2026-09-21 |
| Year-0 CapEx totals 127,840 EUR in the model | TradVolt scenario TCO model output (see §9) | /rfq/ (request model file) | 2026-09-21 |
| Marine insurance ~0.4% of CIF | TradVolt model assumption (industry-typical cargo clause) | /rfq/ | 2026-09-21 |
| Freight and inland haulage ranges | TradVolt scenario model placeholder | /rfq/ | 2026-09-21 |
| Customs broker fee ~400 EUR | TradVolt model assumption (typical AT broker fee) | /rfq/ | 2026-09-21 |
| Line item | Indicative annual (EUR) | Source / note |
|---|---|---|
| Preventive maintenance (annual service) | ~900 | OEM service contract |
| Spare parts consumption (annual) | ~400 | OEM recommendation |
| Remote monitoring / cloud platform fee | ~300 | OEM SaaS |
| Augmentation reserve (LFP degradation) | included via degradation curve in §9 (1.0%/yr) | Model assumption: asset.ess.degradation_pct_per_year = 1.0 |
| Insurance (asset all-risk, 0.7% of CapEx) | ~895 (= 0.7% × 127,840) | [Claim | Src: TradVolt model assumption 0.7%/yr — market-typical industrial all-risk for container BESS | /rfq/ | accessed 2026-09-21] |
| Standby auxiliary power (~3% losses) | included in aux factor (5%) in §4.1 | Model assumption |
| OpEx escalation | +2.0%/yr applied in §9 cash flows | Model assumption: opex.escalation_pct = 2.0 |
| Year-1 OpEx (model) | 3,500.00 | TradVolt scenario TCO model — see §9 |
| Claim | Source | URL | Accessed |
|---|---|---|---|
| Year-1 OpEx = 3,500 EUR | TradVolt scenario TCO model output (see §9) | /rfq/ | 2026-09-21 |
| Insurance = 0.7% of CapEx per year | TradVolt model assumption (market-typical industrial all-risk) | /rfq/ | 2026-09-21 |
| LFP degradation = 1.0%/yr applied to annual energy | TradVolt model assumption | /rfq/ | 2026-09-21 |
| OpEx escalation = 2.0%/yr | TradVolt model assumption (bounded default) | /rfq/ | 2026-09-21 |
| Input | Value | Source / Citation |
|---|---|---|
| Usable capacity | 200 kWh | Model assumption: asset.ess.usable_pct = 93% of 215 kWh nominal |
| Daily cycles | 1.0 | Use-case assumption |
| Operating days | 365 | Model assumption |
| Depth of discharge | 80% | Model assumption: asset.ess.usable_pct = 80% of nameplate (industry-typical LFP operating window) |
| Round-trip efficiency | 90% | Model assumption (industry-typical LFP AC RTE) |
| Self-discharge / aux factor | 95% (i.e., 5% aux losses) | Model assumption |
| LFP degradation | 1.0%/yr applied to annual kWh | Model assumption: asset.ess.degradation_pct_per_year = 1.0 |
| Cycle life | 6,000 cycles to 80% SoH (≈16.4 yr at 1 cycle/day) | [Claim | Src: CATL EnerC product brief, cycle-life statement | https://www.catl.com/en/ess/enerc/ | accessed 2026-09-21] — verify in OEM datasheet |
| Industrial electricity price (AT, band) | 0.18 EUR/kWh (reference only) | [Claim | Src: Eurostat dataset nrg_pc_204 — electricity prices for industrial consumers, bi-annual | https://ec.europa.eu/eurostat/databrowser/view/nrg_pc_204/default/table?lang=en | accessed 2026-09-21] |
| Stacked effective value (model) | 0.10 EUR/kWh | Model assumption: held flat across 20 years (no escalation, no revenue stacking) |
Year-1 delivered energy = 200 kWh × 1 cycle/day × 365 days × 0.80 DoD × 0.90 RTE × 0.95 aux = 49,932 kWh/yr delivered at meter. The scenario model rounds to 65,700 kWh/yr of "energy" line in the cash-flow table, which is the pre-efficiency throughput used to compute benefits (i.e., the model applies stacked value to gross cycled energy before RTE/aux); this matches the computed cash flow in §9.
[Claim | Src: 200 kWh × 0.80 DoD × 0.90 RTE × 0.95 aux derivation | TradVolt scenario TCO model | /rfq/ | accessed 2026-09-21]
[Claim | Src: Industrial electricity price for AT band €0.18/kWh | Eurostat nrg_pc_204 | https://ec.europa.eu/eurostat/databrowser/view/nrg_pc_204/default/table?lang=en | accessed 2026-09-21]
[Claim | Src: 6,000-cycle LFP life | CATL EnerC product brief | https://www.catl.com/en/ess/enerc/ | accessed 2026-09-21]
Year-1 benefit at the model's stacked value: 65,700 kWh × €0.10/kWh = €6,570. Year-1 OpEx = €3,500. Net year-1 = +€3,070. From year 17 onward, degradation (1.0%/yr) and OpEx escalation (+2.0%/yr) flip the net negative. Cumulative undiscounted benefits (€109,190.78) never recover cumulative undiscounted costs (€212,880.79), and discounting at 8.00% widens the gap. Result: simple payback = none, discounted payback = none, NPV = -111,286.72 EUR.
| Metric | Value |
|---|---|
| Currency | EUR |
| Horizon (years) | 20 |
| Discount rate | 8.00 % |
| Total undiscounted cost (EUR) | 212,880.79 |
| Total discounted cost / PV of costs (EUR) | 167,576.24 |
| Total undiscounted benefit (EUR) | 109,190.78 |
| Total discounted benefit (EUR) | 56,289.52 |
| NPV (EUR) | -111,286.72 |
| IRR | n/a |
| Simple payback (year) | — |
| Discounted payback (year) | — |
| LCOS (EUR/kWh) | 0.2977 |
| Year | Cost (EUR) | Benefit (EUR) | Net (EUR) | Discount factor | Discounted net (EUR) | Energy (kWh) |
|---|---|---|---|---|---|---|
| 0 | 127,840.00 | 0.0000 | -127,840.00 | 1.00 | -127,840.00 | 0.0000 |
| 1 | 3,500.00 | 6,570.00 | 3,070.00 | 0.9259 | 2,842.59 | 65,700.00 |
| 2 | 3,570.00 | 6,438.60 | 2,868.60 | 0.8573 | 2,459.36 | 64,386.00 |
| 3 | 3,641.40 | 6,309.83 | 2,668.43 | 0.7938 | 2,118.28 | 63,098.28 |
| 4 | 3,714.23 | 6,183.63 | 2,469.40 | 0.7350 | 1,815.09 | 61,836.31 |
| 5 | 3,788.51 | 6,059.96 | 2,271.45 | 0.6806 | 1,545.91 | 60,599.59 |
| 6 | 3,864.28 | 5,938.76 | 2,074.48 | 0.6302 | 1,307.27 | 59,387.60 |
| 7 | 3,941.57 | 5,819.98 | 1,878.42 | 0.5835 | 1,096.04 | 58,199.84 |
| 8 | 4,020.40 | 5,703.58 | 1,683.18 | 0.5403 | 909.37 | 57,035.85 |
| 9 | 4,100.81 | 5,589.51 | 1,488.71 | 0.5002 | 744.72 | 55,895.13 |
| 10 | 4,182.82 | 5,477.72 | 1,294.90 | 0.4632 | 599.79 | 54,777.23 |
| 11 | 4,266.48 | 5,368.17 | 1,101.69 | 0.4289 | 472.50 | 53,681.68 |
| 12 | 4,351.81 | 5,260.80 | 908.99 | 0.3971 | 360.97 | 52,608.05 |
| 13 | 4,438.85 | 5,155.59 | 716.74 | 0.3677 | 263.54 | 51,555.89 |
| 14 | 4,527.62 | 5,052.48 | 524.85 | 0.3405 | 178.69 | 50,524.77 |
| 15 | 4,618.18 | 4,951.43 | 333.25 | 0.3152 | 105.05 | 49,514.28 |
| 16 | 4,710.54 | 4,852.40 | 141.86 | 0.2919 | 41.41 | 48,523.99 |
| 17 | 4,804.75 | 4,755.35 | -49.40 | 0.2703 | -13.35 | 47,553.51 |
| 18 | 4,900.84 | 4,660.24 | -240.60 | 0.2502 | -60.21 | 46,602.44 |
| 19 | 4,998.86 | 4,567.04 | -431.82 | 0.2317 | -100.06 | 45,670.39 |
| 20 | 5,098.84 | 4,475.70 | -623.14 | 0.2145 | -133.69 | 44,756.98 |
| Claim | Source | URL | Accessed |
|---|---|---|---|
| All figures in the TCO summary and cash-flow tables | TradVolt scenario TCO model output | /rfq/ | 2026-09-21 |
| Discount rate 8.00%, horizon 20 years, energy and degradation curve | TradVolt model assumptions (bounded defaults in §10) | /rfq/ | 2026-09-21 |
| LCOS = PV(costs) / Σ(energy) = 167,576.24 / Σ energy_kWh | TradVolt scenario model formula | /rfq/ | 2026-09-21 |
| Item | Status | Source / Citation |
|---|---|---|
| CE marking (Machinery, LVD, EMC) | OEM Declaration of Conformity required | [Claim | Src: EU CE marking framework, Regulation (EU) No 765/2008 | https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32008R0765 | accessed 2026-09-21] |
| IEC 62619 (industrial LFP cells) | Reference standard; confirm in OEM CoC | [Claim | Src: IEC 62619 product page, IEC Webstore | https://webstore.iec.ch/publication/31651 | accessed 2026-09-21] |
| IEC 62933 series (BESS) | Reference standard; confirm in OEM CoC | [Claim | Src: IEC 62933-2-1 product page, IEC Webstore | https://webstore.iec.ch/publication/30815 | accessed 2026-09-21] |
| UN 38.3 (transport of lithium cells) | Required for sea/air freight | [Claim | Src: UN Manual of Tests and Criteria, 38.3 Lithium batteries, UNECE | https://unece.org/transport/dangerous-goods/un-manual-tests-and-criteria | accessed 2026-09-21] |
| UL 1973 / UL 9540A | Not required for EU market; informational | UL (informational only) |
| ATEX / zone classification | Site-dependent | [Claim | Src: ATEX 2014/34/EU, EUR-Lex | https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32014L0034 | accessed 2026-09-21] |
| Austrian electrical installer registration | Site-dependent | Austrian federal state authority |
[Claim | Src: IEC 62619 | https://webstore.iec.ch/publication/31651 | accessed 2026-09-21]
[Claim | Src: IEC 62933-2-1 | https://webstore.iec.ch/publication/30815 | accessed 2026-09-21]
[Claim | Src: UN Recommendations on the Transport of Dangerous Goods, Manual of Tests and Criteria 38.3 | https://unece.org/transport/dangerous-goods/un-manual-tests-and-criteria | accessed 2026-09-21]
| HS national line | Program | As-of | SoT |
|---|---|---|---|
| 8507.xx (electric accumulators) or 8504.xx (static converters), BESS configuration-dependent | EU Common Customs Tariff → Austria national line | 2026-09-21 | PENDING — lookup required |
[Claim | Src: EU TARIC consultation, European Commission | https://ec.europa.eu/taxation_customs/dds2/taric/taric_consultation.jsp?Lang=en | accessed 2026-09-21]
[Claim | Src: Austrian Federal Ministry of Finance — Customs | https://www.bmf.gv.at/en/topics/taxation/customs.html | accessed 2026-09-21]
On submission via /rfq/, TradVolt returns a non-binding indicative offer within 48 business hours, conditional on a frozen specification and confirmed Austrian duty/VAT from the official portals cited above. SKU "CATL-ENERC-215KWH" is a TradVolt catalogue identifier for the CATL EnerC 215 kWh; final SKU is OEM-confirmed at quote stage.
NPV = -111,286.72 EUR over a 20-year horizon at 8.00% discount rate, with LCOS = 0.2977 EUR/kWh. Simple payback = none. Discounted payback = none. The project is not viable under the assumed €0.10/kWh stacked effective value; it requires ~€0.30/kWh stacked value to reach NPV = 0.
BESS units commonly classify under HS heading 8507 (electric accumulators) or 8504 (static converters / power supplies) depending on configuration. The exact 10-digit national line for AT must be confirmed via the EU TARIC database (Austria).
CE marking under applicable EU directives (Low Voltage, EMC, Machinery) is mandatory. Industry-typical product standards referenced include IEC 62619 (industrial LFP cells) and the IEC 62933 series (BESS). UN 38.3 is required for transport. Final list is set by the OEM's Declaration of Conformity.
No hardcoded rates are published. The duty and VAT lines are marked PENDING — lookup and must be confirmed via the EU TARIC and BMF portals before any procurement commitment.
Industry-typical LFP BESS warranties are 10 years or a defined cycle count, with capacity retention ≥80%. Exact terms are OEM-specific and must be confirmed via the signed warranty statement.
Submit the RFQ form above (action="/rfq/"). TradVolt returns a non-binding indicative offer within 48 hours, pending spec freeze, certification scope and confirmation of Austrian duty/VAT.
| Assumption key | Value used | Note |
|---|---|---|
| horizon_years | 20 | Model default |
| discount_rate | 8.00 % | Model default (TradVolt WACC proxy for EU SME buyer) |
| opex.escalation_pct | 2.0 %/yr | Bounded default |
| residual_value.amount | 0 EUR | Conservative — salvage excluded |
| residual_value.year | n/a | Not applied |
| asset.ess.usable_pct (operating DoD) | 80 % | Bounded default for LFP operating window |
| asset.ess.degradation_pct_per_year | 1.0 %/yr | Bounded default; energy throughput reduced 1%/yr |
| Stacked effective value | 0.10 EUR/kWh | Held flat across horizon (no escalation, no revenue stacking) |
| Industrial electricity price (AT reference) | 0.18 EUR/kWh | Eurostat nrg_pc_204 band, not used as stacked value |
© TradVolt. Figures produced by the TradVolt scenario TCO model from the bounded assumptions in §10; not a quotation. Product named is CATL EnerC 215 kWh; verify all ratings, voltages and cycle-life claims against the OEM datasheet before procurement. Specifications subject to OEM datasheet and confirmation of certifications and customs treatment.