AlphaESS · commercial & industrial
AlphaESS STORION-LC-TB125
shippingcabinetAC block (PCS integrated)liquid-cooledLFPBNEF Tier 1
Everything below comes from what AlphaESS publishes about the STORION-LC-TB125: 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 |
|---|---|---|---|
| STORION-LC-TB125 (125 kVA PCS, 130.6 kW battery @0.5P) | 261.2 kWh | 130.6 kW | 2 h |
Specifications
| Cell chemistry | LFP |
|---|---|
| Cell capacity | not published |
| Cell configuration | 1P260S |
| Cell supplier | not published |
| Form factor | cabinet |
| Block type | AC block (PCS integrated) |
| PCS integrated | yes |
| DC voltage | 702–936 V |
| Cooling | liquid-cooled |
| Ingress protection | IP55 |
| Operating temperature | -20…50 (>45 derating) °C |
| Dimensions (L × W × H) | 1003 × 1500 × 2483 mm |
| Weight | 2.9 t |
| Energy density | not published |
| Round-trip efficiency | not published |
| Cycle life | 8,000 · ≥8000 @0.5 P 25 °C, based on laboratory environment; DoD 98% (product page) |
| Calendar life | not published |
| Warranty | not published |
| Fire suppression | aerosol + sprinkler |
| Generation | V00 (2024-07) |
| Announced | not published |
Certifications
IEC 62477IEC 61000IEC 62109EN 50549VDE 4105G99IEC 62619UL 9540AUN 38.3
Key facts
- Liquid-cooled all-in-one outdoor cabinet: 261.2 kWh (5 × M166314-S modules in series), 125 kVA PCS, 400 V
- Max 50 units in parallel on-grid; backup switching ≤20 ms with optional STS cabinet
- PCS max efficiency 99%; overload 110% long-term / 120% 1 min
- Weight ≤2.9 t; system-wide temperature difference within 3 °C (claim)
- System RTE and warranty not stated in datasheet
What AlphaESS 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 capacityCell supplierEnergy densityRound-trip efficiencyCalendar lifeWarrantyAnnounced
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Sourcing quote for AlphaESS STORION-LC-TB125
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: AlphaESS — STORION-LC-TB125 product page · STORION-LC-TB125 datasheet (PDF)