Sunwoda Energy · commercial & industrial
Sunwoda Energy OASIS A200 (CIESS-120/160/200)
shippingcabinetDC blockair-cooledLFP · 314 AhBNEF Tier 1
Everything below comes from what Sunwoda Energy publishes about the OASIS A200 (CIESS-120/160/200): the datasheet, the product page and press releases. Where a figure is not published, the field says so — we do not estimate.
Variants
Energy figures are nominal (beginning of life) as published by the manufacturer. One model, several duration options — the same enclosure with different power ratings.
| Variants | Energy | Power | Duration |
|---|---|---|---|
| CIESS-120 — 120 kWh, 384 V | 120 kWh | not published | not published |
| CIESS-160 — 160 kWh, 512 V | 160 kWh | not published | not published |
| CIESS-200 — 200 kWh, 640 V | 200 kWh | not published | not published |
Specifications
| Cell chemistry | LFP |
|---|---|
| Cell capacity | 314 Ah |
| Cell configuration | 6–10 packs of 20 kWh (LFP200S at 200 kWh) |
| Cell supplier | not published |
| Form factor | cabinet |
| Block type | DC block |
| PCS integrated | no |
| DC voltage | 348–432 / 464–576 / 580–720 (rated 384 / 512 / 640) V |
| Cooling | air-cooled |
| Ingress protection | IP55 |
| Operating temperature | -30…55 (>45 derating) °C |
| Dimensions (L × W × H) | 1150 × 1375 × 2200 mm |
| Weight | 2.3 t |
| Energy density | not published |
| Round-trip efficiency | not published |
| Cycle life | 9,000 · Cell cycle life: 9000 times (25℃, 0.5C/0.5C, 90%DOD, EOL70%); 'for warranty instructions, please refer to the warranty terms' |
| Calendar life | not published |
| Warranty | not published |
| Fire suppression | Cluster level + system level + active explosion venting + partition security isolation (smoke sensor, water immersion sensor) |
| Generation | EN-2026 V1 |
| Announced | not published |
Certifications
UN38.3IEC 62619IEC 61000IEC 62477
Key facts
- Air-conditioned outdoor DC cabinet, 120–200 kWh in 20 kWh pack steps; weight '<2300 kg' (max configuration)
- Max charge/discharge ratio 0.7C in brochure (product page states 0.5C)
- Approved hybrid inverters/PCS: Deye, Solis, SMA, Solinteg, Megarevo, ATESS, SAJ, Sinexcel
- RTE not published
What Sunwoda Energy does not publish for this model
These fields are empty because no public datasheet or release states them. That is information too: ask for these numbers before you shortlist.
Cell supplierEnergy densityRound-trip efficiencyCalendar lifeWarrantyAnnounced
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Sourcing quote for Sunwoda Energy OASIS A200 (CIESS-120/160/200)
Coloprice is published by Dream View, a China-sourcing company. For commercial-scale projects we buy BESS containers factory-direct — verified manufacturer, certification review, pre-shipment inspection, export and freight — for a flat 10% fee.
Sources: Sunwoda Energy — OASIS A200 / A200 All-in-One product page · Brochure-OASIS A200 (PDF, EN-2026 V1)