Huawei LUNA2000-21-S1 vs Sungrow SBR224
Usable capacity: Huawei LUNA2000-21-S1 20.7 kWh, Sungrow SBR224 22.4 kWh. Both models win equally often (1 of 4 points).
Who wins where
- Huawei LUNA2000-21-S1
- Sungrow SBR224
Biggest differences
| Fact | LUNA2000-21-S1 | SBR224 |
|---|---|---|
| Weight | 216 kg | 246 kg |
| Usable capacity | 20.7 kWh | 22.4 kWh |
Score per area = position (0–100) relative to all 130 models in this category; higher is better.
| Technical specifications | HuaweiLUNA2000-21-S1 | SungrowSBR224 |
|---|---|---|
| General | ||
| Cell chemistry | LFP 1 | LFP 2 |
| Performance | ||
| Usable capacity | 20.7 kWh 1 | 22.4 kWh ✓ 2 |
| Nominal capacity | – | 22.4 kWh 3 |
| Charge power (continuous) | 10.5 kW 1 | – |
| Discharge power (continuous) | 10.5 kW 1 | – |
| Efficiency | ||
| Depth of discharge | 100 % 1 | 100 % 2 |
| Dimensions & weight | ||
| IP rating | IP66 1 | IP55 2 |
| Min. operating temperature | -20 °C 1 | -20 °C 2 |
| Width | 590 mm 1 | 625 mm 2 |
| Height | 1,230 mm 1 | 1,065 mm 2 |
| Depth | 255 mm 1 | 330 mm 2 |
| Weight | 216 kg ✓ 1 | 246 kg 2 |
| Warranty & lifespan | ||
| Warranty | – | 10 years 2 |
Sources
- LUNA2000-5/7/10/12/14/15/17/19/21-S1 – Technical Specification, 01-202509 — Huawei Digital Power Technologies Co., Ltd. · accessed 27 Sept 2026
- Hochspannungs-LFP-Batterie SBR096/128/160/192/224/256, 14 — Sungrow Power Supply Co., Ltd. · accessed 29 Sept 2026
- CEC approved solar batteries (Australia) — Clean Energy Regulator (Australian Government), CC BY 4.0 · accessed 29 Sept 2026