Growatt SPH 5000 vs Solis S6 Hybrid
A side-by-side look at the Growatt SPH 5000 and Solis S6 Hybrid. Winning figures are highlighted.
| Growatt Growatt SPH 5000 | Solis Solis S6 Hybrid | |
|---|---|---|
| Price from | n/a | n/a |
| Power | 4 kW | 5 kW |
| Type | Hybrid | Hybrid |
| MPPTs | 2 | 2 |
| Efficiency | 97.5 % | 96.2 % |
| Battery ready | Yes | Yes |
Best value per row highlighted. Prices last checked 15 October 2026.
Growatt SPH 5000
One of the cheapest routes into hybrid storage. Capable, if not premium, and fine for straightforward installs. Note the model name: despite the "5000", its maximum AC output is 4kW.
Full Growatt SPH 5000 reviewSolis S6 Hybrid
A flexible, well-priced hybrid that works with many low-voltage (40–60V) batteries, a common backbone for UK retrofit storage.
Full Solis S6 Hybrid review