EcoFlow OCEAN 2 LFP Battery 5kWh vs SolaX TP-HS50E
Usable capacity: EcoFlow OCEAN 2 LFP Battery 5kWh 4.87 kWh, SolaX TP-HS50E 4.6 kWh. The SolaX TP-HS50E is better on 4 of 8 comparable points.
Who wins where
- EcoFlow OCEAN 2 LFP Battery 5kWh
- SolaX TP-HS50E
Biggest differences
| Fact | OCEAN 2 LFP Battery 5kWh | TP-HS50E |
|---|---|---|
| Min. operating temperature | -20 °C | -30 °C |
| Peak power | 4.08 kW | 5.1 kW |
| Charge power (continuous) | 2.5 kW | 3 kW |
| Discharge power (continuous) | 3.4 kW | 3 kW |
| Usable capacity | 4.87 kWh | 4.6 kWh |
| Weight | 46 kg | 47 kg |
Score per area = position (0–100) relative to all 130 models in this category; higher is better.
| Technical specifications | EcoFlowOCEAN 2 LFP Battery 5kWh | SolaXTP-HS50E |
|---|---|---|
| General | ||
| Cell chemistry | LFP 1 | LFP 2 |
| Wi-Fi / app | Yes 1 | – |
| Performance | ||
| Usable capacity | 4.87 kWh ✓ 1 | 4.6 kWh 2 |
| Nominal capacity | 5.02 kWh 1 | 5.1 kWh ✓ 2 |
| Expandable up to | – | 20.4 kWh 2 |
| Charge power (continuous) | 2.5 kW 1 | 3 kW ✓ 2 |
| Discharge power (continuous) | 3.4 kW ✓ 1 | 3 kW 2 |
| Peak power | 4.08 kW 1 | 5.1 kW ✓ 2 |
| Electrical | ||
| Coupling | DC-coupled 1 | – |
| Backup power | Yes 1 | Yes 2 |
| Off-grid capable | – | Yes 2 |
| Dimensions & weight | ||
| IP rating | IP66 1 | IP66 2 |
| Min. operating temperature | -20 °C 1 | -30 °C ✓ 2 |
| Width | 680 mm 1 | 730 mm 2 |
| Height | 279 mm 1 | 318 mm 2 |
| Depth | 196 mm 1 | 150 mm 2 |
| Weight | 46 kg ✓ 1 | 47 kg 2 |
| Warranty & lifespan | ||
| Warranted cycles | – | 6,000 2 |
| Warranty | – | 10 years 2 |
Sources
- EcoFlow OCEAN 2 Three-Phase – Datasheet (EN), Datasheet_EN, PDF van 08.09.2026 — EcoFlow Inc. · accessed 27 Sept 2026
- SolaX X1-IES All-in-one Residential ESS, V1.7 (tekst herkend met OCR) — SolaX Power · accessed 1 Oct 2026