GENERGY GZE-3036-PRO-S or Instagrid ONE: which should you choose?
Comparison of the two portable power stations using our catalogue's scoring criteria, value by value. Scores are relative to all the models we have analysed.

GENERGY GZE-3036-PRO-S
Main drawbackConsumption and conversion losses shorten usable runtime
Read the full analysis →
Instagrid ONE
Main drawbackSingle household socket for direct connections
Read the full analysis →Our verdict based on your priority
- Priority: “Equipment”GENERGY GZE-3036-PRO-S 7.5 / 10 vs 7
By criterion
| Criterion | GENERGY GZE-3036-PRO-S | Instagrid ONE |
|---|---|---|
| Rated power | 9.4 | 9.4 |
| Battery capacity | 9.2 | 9.1 |
| Equipment | 7.5 advantage | 7 |
A gap of less than half a point does not count as an advantage: our scores are relative to the catalogue, and using them to pick a winner would imply a level of precision we cannot offer.
Side-by-side specs
| Specification | GENERGY GZE-3036-PRO-S | Instagrid ONE |
|---|---|---|
| Rated power | 3600 W | 3600 W |
| Battery capacity | 3072 Wh | 2100 Wh |
| Weight | Not provided | 20 kg |
| Number of 230 V sockets | Not provided | 1 sockets |
| Expansion battery | Compatible with an expansion battery | Compatibility not specified |
| Battery technology | LiFePO4 | not specified |
| Mains charging | Duration not specified | Charging time not specified |
Figures published by manufacturers and retailers, compiled in our reviews. “Not provided” means the figure could not be verified.
Which is right for you?
GENERGY GZE-3036-PRO-S
Leads on 1 criterion of 3 compared
- Equipment: 7.5/10 vs 7/10
Instagrid ONE
Leads on 0 criterion of 3 compared
- No numerical specification sets it apart in this comparison.
Comparison based on published specifications and our scores, calculated using the same criteria for every model. Our methodology →
Frequently asked questions
Which is rated higher, GENERGY GZE-3036-PRO-S or Instagrid ONE?
GENERGY GZE-3036-PRO-S scores 8.7/10, compared with 8/10 for Instagrid ONE, using the same scoring criteria.
Which wins on “Equipment”?
GENERGY GZE-3036-PRO-S wins on “Equipment”: 7.5/10 compared with 7/10 for Instagrid ONE.
