BESS comparison
CATL TENER vs Gotion High-Tech Gotion Grid 5 MWh (ESD1331-05P5015)
Both columns come from what CATL and Gotion High-Tech publish. Fields either maker does not publish are marked «not published»; we do not estimate or rank.
CATL
TENER
6.25 MWh
20 ft containerliquid-cooledLFPshipping
Gotion High-Tech
Gotion Grid 5 MWh (ESD1331-05P5015)
5.015 MWh
20 ft containerliquid-cooledLFPshipping
Specifications side by side
| Field | CATL TENER | Gotion High-Tech Gotion Grid 5 MWh (ESD1331-05P5015) |
|---|---|---|
| Max energy per enclosure | 6.25 MWh | 5.015 MWh |
| Max power per enclosure | 3.126 MW | not published |
| Published durations | 2 h | not published |
| Segment | utility-scale | utility-scale |
| Status | shipping | shipping |
| Cell chemistry | LFP | LFP |
| Cell capacity | 587 Ah | 314 Ah |
| Cell configuration | 1P104S×4×8P (pack 1P104S, 4 packs per rack = 1P416S, 8 racks in parallel) | 1P104S*4*12 |
| Cell supplier | not published | not published |
| Form factor | 20 ft container | 20 ft container |
| Block type | DC block | DC block |
| PCS integrated | no | no |
| DC voltage | 1331.2 rated; 1040–1500 range V | 1040–1497.6 V |
| Cooling | liquid-cooled | liquid-cooled |
| Ingress protection | not published | IP55 |
| Operating temperature | -30…55 °C | -30…50 °C |
| Dimensions (L × W × H) | not published | 6058 × 2438 × 2896 mm |
| Weight | 45 t | 43 t |
| Energy density | not published | not published |
| Round-trip efficiency | not published | not published |
| Cycle life | 8,000 · Cell-level figure from CATL 2026 brochure: 587 Ah cell ≥8,000 cycles (25 °C, 0.5P/0.5P, 70% SOH). System-level cycle life not published; CATL claims zero capacity/power degradation in first five years. | 12,000 · '12000 cycles' on gotion.asia product page; brochure lists 314 Ah cell cycle life >12000 at 0.5P@25 °C; system test conditions not published |
| Calendar life | not published | not published |
| Warranty | not published | not published |
| Fire suppression | not published | Explosion proof + smoke extraction + PACK-level submerged fire extinguishing + gas extinguishing system + water sprinkler system |
| Generation | TENER (2024); Chinese market designation 天恒 C2-L625 | Liquid Cooling ESS III |
| Announced | 2024-04 | 2024-02 |
| Certifications | GB 44240-2024, GB/T 34131-2023, GB/T 36276-2023, GB/T 44026-2024 | not published |
| Public datasheet | yes | no |
Where they differ
Only fields both manufacturers publish and where the values are not identical. Not a judgement — the right choice depends on the project.
- Max energy per enclosure: TENER — 6.25 MWh; Gotion Grid 5 MWh (ESD1331-05P5015) — 5.015 MWh
- Cell capacity: TENER — 587 Ah; Gotion Grid 5 MWh (ESD1331-05P5015) — 314 Ah
- Cell configuration: TENER — 1P104S×4×8P (pack 1P104S, 4 packs per rack = 1P416S, 8 racks in parallel); Gotion Grid 5 MWh (ESD1331-05P5015) — 1P104S*4*12
- DC voltage: TENER — 1331.2 rated; 1040–1500 range V; Gotion Grid 5 MWh (ESD1331-05P5015) — 1040–1497.6 V
- Operating temperature: TENER — -30…55 °C; Gotion Grid 5 MWh (ESD1331-05P5015) — -30…50 °C
- Weight: TENER — 45 t; Gotion Grid 5 MWh (ESD1331-05P5015) — 43 t
- Cycle life: TENER — 8,000 · Cell-level figure from CATL 2026 brochure: 587 Ah cell ≥8,000 cycles (25 °C, 0.5P/0.5P, 70% SOH). System-level cycle life not published; CATL claims zero capacity/power degradation in first five years.; Gotion Grid 5 MWh (ESD1331-05P5015) — 12,000 · '12000 cycles' on gotion.asia product page; brochure lists 314 Ah cell cycle life >12000 at 0.5P@25 °C; system test conditions not published
- Generation: TENER — TENER (2024); Chinese market designation 天恒 C2-L625; Gotion Grid 5 MWh (ESD1331-05P5015) — Liquid Cooling ESS III
- Announced: TENER — 2024-04; Gotion Grid 5 MWh (ESD1331-05P5015) — 2024-02
- Public datasheet: TENER — yes; Gotion Grid 5 MWh (ESD1331-05P5015) — no
Published by only one of the two: Max power per enclosure, Published durations, Ingress protection, Dimensions (L × W × H), Fire suppression, Certifications.
Variants
CATL TENER variants
| Variants | Energy | Power | Duration |
|---|---|---|---|
| 6.25 MWh 0.5P (2 × 1562.82 kW); brochure states 2 h/4 h system compatibility | 6.25 MWh | 3.126 MW | 2 h |
Gotion High-Tech Gotion Grid 5 MWh (ESD1331-05P5015) variants
| Variants | Energy | Power | Duration |
|---|---|---|---|
| 5015 kWh container | 5.015 MWh | not published | not published |
Full model cards
Open CATL TENER →Open Gotion High-Tech Gotion Grid 5 MWh (ESD1331-05P5015) →
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