HyperStrong · utility-scale
HyperStrong HyperBlock II
legacy20 ft containerDC blockliquid-cooledLFP · 280 AhBNEF Tier 1
Everything below comes from what HyperStrong publishes about the HyperBlock II: 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 |
|---|---|---|---|
| CG/HSL10AD-20H3727A — 3.72 MWh / 1.86 MW | 3.727 MWh | 1.864 MW | 2 h |
Specifications
| Cell chemistry | LFP |
|---|---|
| Cell capacity | 280 Ah |
| Cell configuration | not published |
| Cell supplier | not published |
| Form factor | 20 ft container |
| Block type | DC block |
| PCS integrated | no |
| DC voltage | 1331.2 (rated) V |
| Cooling | liquid-cooled |
| Ingress protection | not published |
| Operating temperature | -20…60 °C |
| Dimensions (L × W × H) | 6058 × 2438 × 2896 mm |
| Weight | not published |
| Energy density | not published |
| Round-trip efficiency | not published |
| Cycle life | not published |
| Calendar life | not published |
| Warranty | not published |
| Fire suppression | not published |
| Generation | 2022–2023 |
| Announced | not published |
Certifications
UN38.3IEC61000IEC62619IEC60730IEC63056IEC62477UL9540AUL1973
Key facts
- Liquid-cooled 20-ft DC container, 3727.36 kWh, LFP 280 Ah cells
- Compatible with third-party PCS and EMS
- Deployed at the 10.35 MW / 22.36 MWh Königssee (Germany) project per company site
- Page removed from main navigation; still reachable — treated as legacy. Datasheet PDF is image-only (no extractable text); figures from the product page
What HyperStrong 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 configurationCell supplierIngress protectionWeightEnergy densityRound-trip efficiencyCycle lifeCalendar lifeWarrantyFire suppressionAnnounced
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Sourcing quote for HyperStrong HyperBlock II
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: HyperStrong — HyperBlock II product page · HyperBlock II datasheet (PDF)