SolaX TP-HS50E vs sonnen sonnenBatterie 10/5.5
Usable capacity: SolaX TP-HS50E 4.6 kWh, sonnen sonnenBatterie 10/5.5 5 kWh. The sonnen sonnenBatterie 10/5.5 is better on 5 of 8 comparable points.
Who wins where
- SolaX TP-HS50E
- sonnen sonnenBatterie 10/5.5
Biggest differences
| Fact | TP-HS50E | sonnenBatterie 10/5.5 |
|---|---|---|
| Expandable up to | 20.4 kWh | 198 kWh |
| Min. operating temperature | -30 °C | -5 °C |
| Weight | 47 kg | 98 kg |
| Charge power (continuous) | 3 kW | 3.4 kW |
| Discharge power (continuous) | 3 kW | 3.4 kW |
| Usable capacity | 4.6 kWh | 5 kWh |
Score per area = position (0–100) relative to all 130 models in this category; higher is better.
| Technical specifications | SolaXTP-HS50E | sonnensonnenBatterie 10/5.5 |
|---|---|---|
| General | ||
| Cell chemistry | LFP 1 | LFP 2 |
| Performance | ||
| Usable capacity | 4.6 kWh 1 | 5 kWh ✓ 2 |
| Nominal capacity | 5.1 kWh 1 | 5.5 kWh ✓ 2 |
| Expandable up to | 20.4 kWh 1 | 198 kWh ✓ 2 |
| Charge power (continuous) | 3 kW 1 | 3.4 kW ✓ 2 |
| Discharge power (continuous) | 3 kW 1 | 3.4 kW ✓ 2 |
| Peak power | 5.1 kW 1 | – |
| Electrical | ||
| Backup power | Yes 1 | – |
| Off-grid capable | Yes 1 | – |
| Dimensions & weight | ||
| IP rating | IP66 1 | IP30 2 |
| Min. operating temperature | -30 °C ✓ 1 | -5 °C 2 |
| Width | 730 mm 1 | 690 mm 2 |
| Height | 318 mm 1 | – |
| Depth | 150 mm 1 | 270 mm 2 |
| Weight | 47 kg ✓ 1 | 98 kg 2 |
| Warranty & lifespan | ||
| Warranted cycles | 6,000 1 | – |
| Warranty | 10 years 1 | 10 years 2 |
Sources
- SolaX X1-IES All-in-one Residential ESS, V1.7 (tekst herkend met OCR) — SolaX Power · accessed 1 Oct 2026
- sonnenBatterie 10, 1 — sonnen · accessed 29 Sept 2026