ReneSys Energy — Competitive Pricing Analysis

AC/DC vs DC-Only $/kWh —
US & EU/Italy Markets

Scale: AC/DC chart $100–$550/kWh  |  DC-only chart $50–$300/kWh  |  Bars show price range low–high  |  Primary variant: 2.6MWh 0.25C  |  Cell price: $80/kWh (placeholder — TBD)
ReneSys — US market
ReneSys — EU/Italy
Chinese vendors — US (incl. tariffs)
Chinese vendors — EU (no BEV CVD on BESS)
Western competitors — US
Western competitors — EU
AC/DC System

Full Turnkey: Battery + PCS + Transformer + AC Switchgear

Apples-to-apples: containerized system ready for MV grid connection. This is what most vendors quote.

↑ Why ReneSys is higher — US Market

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IRA domestic content adder — ~$30/kWh value to buyer (10% ITC adder). Nuvation USMCA + internal cells/racks = likely qualifying. Chinese systems lose this entirely.
!
Chinese imports face ~35% US tariffs on BESS cells/packs — S301 25% + S122 10% (IEEPA struck down Feb 20, 2026). BYD/CATL quoted ~$100-130/kWh EU becomes ~$135-176/kWh landed US. USMCA goods (Nuvation BMS) exempt from S122.
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Premium components — Siemens GEAFOL transformer, Nuvation BMS, Bard HVAC (all US/USMCA) vs Chinese system using CATL-internal BMS + domestic transformer.
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Scale disadvantage — BYD HaoHan is 14.5MWh vs ReneSys 5.2MWh. Larger systems spread AC fixed costs further. −$60-80/kWh scale advantage for BYD.

↑ Why ReneSys is higher — EU/Italy Market

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No IRA equivalent in EU — the ~$30/kWh US advantage disappears entirely. Cost gap is fully exposed vs Chinese vendors.
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Chinese BESS import duty is only ~3.7% — EU BEV countervailing duties (17-37%) do NOT apply to stationary storage. BYD/CATL land at quoted price + 3.7%.
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Cert & bankability premium — ReneSys Nuvation G5 CE conformant + IEC path. Clean CEI 0-16/GAUDÌ compliance package. Chinese BMS CE often self-declared.
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EU supply chain positioning — no China dependency, no tariff risk as EC expands investigations. Italian ZES (Termoli) local manufacturing = future domestic content advantage.
DC-Only Pack

Battery Pack Only: Cells + BMS + Cooling + DC Controls (no PCS, no transformer)

For buyers with existing PCS/transformer relationships. Strips ~$130-380/kWh of AC hardware from the comparison.

↓ DC-only narrows the gap — US Market

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PCS stripped: −$90-260/kWh removed (Sungrow SC750/SC1375). Chinese quoted DC packs also don't include inverter. Now comparing like-for-like cell+BMS+thermal.
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Transformer stripped: −$120-380/kWh removed. The biggest single cost item. Chinese DC stack price also excludes it.
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ReneSys DC 5.2MWh at ~$155-191/kWh vs Chinese DC after US tariff ~$115-162/kWh. Gap is now 1.2-1.7× vs the 3-4× that AC/DC comparison implied.
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IRA applicability at DC-only level — buyer's full system can still qualify for IRA if they add a domestic-origin PCS + transformer separately. Consult tax counsel.

↓ DC-only is ReneSys's strongest EU product

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EU DC-only ≈ US DC-only cost — internal cells/racks/container are same factory cost. Only delta is Nuvation BMS Canada→EU import: ~+$5-8/kWh.
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Positions actual IP — cells, BMS, thermal management. Strips out the commoditised AC side where Chinese vendors have no structural advantage either.
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Chinese DC in EU ~$66-105/kWh — this is the real benchmark. ReneSys at ~$160-200/kWh is 1.5-1.9× above, not 3×. Justifiable on cert + supply chain.
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Italian EPCs often source own PCS/trafo — DC-only sale matches how many EU developers actually procure. Natural product fit for Termoli JV output.