Growatt MIC 750TL-X vs SolaX X1-MINI-0.8K-G4
AC power: Growatt MIC 750TL-X 0.75 kW, SolaX X1-MINI-0.8K-G4 0.8 kW. The SolaX X1-MINI-0.8K-G4 is better on 6 of 9 comparable points.
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Both models in detail
Who wins where
- Growatt MIC 750TL-X
- SolaX X1-MINI-0.8K-G4
Biggest differences
| Fact | MIC 750TL-X | X1-MINI-0.8K-G4 |
|---|---|---|
| Max. PV array power | 1.05 kWp | 1.6 kWp |
| MPPT voltage min. | 50 V | 40 V |
| Max. input current per MPPT | 13 A | 16 A |
| Weight | 6 kg | 5.2 kg |
| MPPT voltage max. | 500 V | 450 V |
| AC power | 0.75 kW | 0.8 kW |
Score per area = position (0–100) relative to all 263 models in this category; higher is better.
| Technical specifications | GrowattMIC 750TL-X | SolaXX1-MINI-0.8K-G4 |
|---|---|---|
| Performance | ||
| AC power | 0.75 kW1 | 0.8 kW✓2 |
| Max. PV array power | 1.05 kWp1 | 1.6 kWp✓2 |
| MPP trackers | 11 | 12 |
| Efficiency | ||
| Max. efficiency | 97.4 %1 | 98 %✓2 |
| European efficiency | 96.5 %✓1 | 96 %2 |
| Electrical | ||
| MPPT voltage min. | 50 V1 | 40 V✓2 |
| MPPT voltage max. | 500 V✓1 | 450 V2 |
| Max. input current per MPPT | 13 A1 | 16 A✓2 |
| Dimensions & weight | ||
| IP rating | IP651 | IP662 |
| Width | 274 mm1 | 290 mm2 |
| Height | 254 mm1 | 206 mm2 |
| Depth | 138 mm1 | 120 mm2 |
| Weight | 6 kg1 | 5.2 kg✓2 |
| Warranty & lifespan | ||
| Warranty | 10 years1 | – |
Frequently asked questions
Which is better: the Growatt MIC 750TL-X or the SolaX X1-MINI-0.8K-G4?
AC power: Growatt MIC 750TL-X 0.75 kW, SolaX X1-MINI-0.8K-G4 0.8 kW. The SolaX X1-MINI-0.8K-G4 is better on 6 of 9 comparable points.
What is the AC power of the Growatt MIC 750TL-X and the SolaX X1-MINI-0.8K-G4?
Growatt MIC 750TL-X: 0.75 kW. SolaX X1-MINI-0.8K-G4: 0.8 kW.
Which is better on max. PV array power: the Growatt MIC 750TL-X or the SolaX X1-MINI-0.8K-G4?
SolaX X1-MINI-0.8K-G4: 1.6 kWp. Growatt MIC 750TL-X: 1.05 kWp.
Which is better on MPPT voltage min.: the Growatt MIC 750TL-X or the SolaX X1-MINI-0.8K-G4?
SolaX X1-MINI-0.8K-G4: 40 V. Growatt MIC 750TL-X: 50 V.
Related comparisons
How we collect and check this data →
Sources
- Growatt MIC 600~3300TL-X Datasheet, 1.0 — SHENZHEN GROWATT NEW ENERGY CO.,LTD. · accessed Sep 29, 2026
- X1-MINI G4, V1.7 — SolaX · accessed Oct 17, 2026