CORNEX · commercial & industrial
CORNEX OTS03-H261L 261kWh Liquid Cooling Outdoor Cabinet
shippingcabinetDC blockliquid-cooledLFP · 314 AhBNEF Tier 1
Everything below comes from what CORNEX publishes about the OTS03-H261L 261kWh Liquid Cooling Outdoor Cabinet: 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 |
|---|---|---|---|
| 261 kWh / 130 kW | 261 kWh | 130 kW | 2 h |
Specifications
| Cell chemistry | LFP |
|---|---|
| Cell capacity | 314 Ah |
| Cell configuration | 1P260S |
| Cell supplier | not published |
| Form factor | cabinet |
| Block type | DC block |
| PCS integrated | no |
| DC voltage | 650–949 V |
| Cooling | liquid-cooled |
| Ingress protection | IP55 |
| Operating temperature | -20…55 °C |
| Dimensions (L × W × H) | 1300 × 1035 × 2305 mm |
| Weight | 2.7 t |
| Energy density | not published |
| Round-trip efficiency | not published |
| Cycle life | not published |
| Calendar life | not published |
| Warranty | not published |
| Fire suppression | Pack-level aerosol + cabin-level aerosol + active monitoring |
| Generation | not published |
| Announced | not published |
Key facts
- Outdoor C&I cabinet, 1P260S with 314Ah cells (PF173-314A); nominal 261 kWh, rated 130 kW
- Liquid cooling + liquid warming; IP55; -20…55 °C; 2,650 kg; Modbus-RTU/TCP; same 1035×1300×2305 mm enclosure as OTS02-H233L
- Only DC voltage range (650–949 V) is published; PCS integration and AC output not stated on the product page (pcsIntegrated set to false pending confirmation)
- No certifications, RTE, cycle life or warranty published for the cabinet; not included in the product manual PDF
What CORNEX 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 efficiencyCycle lifeCalendar lifeWarrantyGenerationAnnounced
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Sourcing quote for CORNEX OTS03-H261L 261kWh Liquid Cooling Outdoor Cabinet
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: CORNEX — Energy Storage Solutions (OTS03-H261L specs)