Firman Zero E (E201001) vs Oukitel P1000 PLUS
What is the difference?
The Firman Zero E (E201001) has 2 kW of power, 4 kW peak, a 1.04 kWh battery. The Oukitel P1000 PLUS has 1.8 kW of power, 3.6 kW peak, a 1.02 kWh battery.
The Firman Zero E (E201001) takes up to 400 W from solar, the Oukitel P1000 PLUS takes up to 500 W from solar. The Oukitel P1000 PLUS charges faster from panels.
The Firman Zero E (E201001) can add extra batteries.
Specs side by side
| Firman Zero E (E201001) | Oukitel P1000 PLUS | |
|---|---|---|
| Capacity (Wh) | 1040 | 1024 |
| Continuous (W) | 2000 | 1800 |
| Peak (W) | 4000 | 3600 |
| Solar input (W) | 400 | 500 |
| Chemistry | — | LiFePO4 |
| Cycles | — | 4000 |
| Expandable | yes | — |
| Weight (lb) | — | 26 |
| Warranty (yr) | — | 1 |
| Fridge run time | 19.6 h | 19.3 h |
| CPAP run time | 23.5 h | 23.2 h |
| Wi-Fi router run time | 68.6 h | 67.6 h |
| Check on Amazon → | Check on Amazon → |
Specs as read from manufacturer pages on 2026-10-30 / 2026-11-03. Specs one maker does not list are left out of the comparison. Run times are for that appliance alone with a typical duty cycle, after inverter and depth-of-discharge losses. Sponsored links; we may earn a commission.
Common questions
Which charges faster from solar, Firman Zero E (E201001) or Oukitel P1000 PLUS?
The Oukitel P1000 PLUS. Faster solar charging: 500 W input vs 400 W input.
More comparisons
- Firman Zero E (E201001) vs Anker SOLIX C1000 Gen 2
- Firman Zero E (E201001) vs EcoFlow DELTA 3 Plus
- Firman Zero E (E201001) vs Bluetti Elite 100 V2
- Firman Zero E (E201001) vs EcoFlow DELTA 3
- Oukitel P1000 PLUS vs Anker SOLIX C1000 Gen 2
- Oukitel P1000 PLUS vs EcoFlow DELTA 3 Plus
- Oukitel P1000 PLUS vs Bluetti AC70
- Oukitel P1000 PLUS vs Jackery Explorer 1000 Plus
Compare other models → · All Firman models · All Oukitel models